ABSTRACT
The study was carried out in South east Nigeria. The broad objective was to analyze the utilization of improved small ruminant production technologies among farmers in the study area. A multi-stage, Purposive, Simple random sampling techniques were deployed in sampling 240 respondents and data generated with the aid of a well-structured questionnaire and Focused Group Discussion. Both descriptive and inferential statistics such as Percentages, Mean Score, ANOVA and Ordinary least square regression model were used in analysis. Result showed that the mean age of farmers was 42.4 and majority (99%) kept the animals for Savings. A larger proportion (58.4%) had no contact with extension. The mean flock size of 13.89 for sheep and 7.12 for goats was recorded. Majority (64.8%) used the Semi-Intensive management system, spent a mean amount of N16, 937.00 on feeds and N3,243.00 on medication per month, realizing a mean income of N285,900 per annum from sales. Only hot weather condition with a mean score of 2.87 had a positive effect on small ruminant production. The extent of utilization of the technologies was high with a grand mean of 2.31. However, four out of the twelve technologies studied were infrequently utilized with mean scores below the cut point of 2.05, and they are; periodic deworming, controlled mating, routine vaccination, and animal sanitation. Poor extension services, High Cost of foundation Stock, Difficulty in sourcing feeds, theft of the animals, and High cost of drugs/vaccines with mean scores ranging from 2.1 to 2.6 were severe constraints to small ruminant production. The ANOVA result with an F-value of 2.389 was not statistically significant at P<0.05 and also lower than the tabulated value of F (2.90) implying that respondents did not differ in the use of the technologies. At P<0.05, Cost effectiveness (1.997), Environmental friendliness (2.374), Time saving (-7.984), Simple to practice (-3.405), Similar to local practice (-2.189) and Advantageous to use (-6.679) were significantly related to the use of culling. Cost effectiveness (2.029) was significant and positively related to the use of routine vaccination. Similar to local practice (3.631) and Safe to use (2.210) were significant and positively related to the use of periodic deworming. The study concludes that the frequency of utilization of improved small ruminant production technology is high in eight out of the twelve technologies, but somewhat infrequent in the use of health management related practices. The study recommends more engagement of farmers with targeted livestock extension services to increase awareness and good perception of improved practices, formation of cooperative societies by farmers, and provision of effective, accessible and affordable make-shift veterinary centres across the communities.
TABLE OF
CONTENTS
Title page
|
i
|
Declaration
|
ii
|
Certification
|
iii
|
Dedication
|
iv
|
Acknowledgements
|
v
|
Table of Contents
|
vi
|
List of Tables
|
xiii
|
List of Figures
|
xiv
|
Abstract
|
xv
|
CHAPTER
1: INTRODUCTION
|
|
1.1
|
Background of the Study
|
1
|
1.2
|
Statement of Problem
|
8
|
1.3
|
Research Questions
|
13
|
1.4
|
Objectives of the Study
|
14
|
1.5
|
Hypotheses of the Study
|
15
|
1.6
|
Significance of the Study
|
15
|
1.7
|
Definition of Terms
|
17
|
CHAPTER
2: LITERATURE REVIEW
|
|
2.1
|
Small Ruminant Production and Nigerian Economy
|
22
|
2.1.1
|
Dynamics of small ruminant livestock management
system in Nigeria
|
25
|
2.1.2
|
Future of small ruminant livestock development in
Nigeria
|
26
|
2.2
|
Technology Transfer in Agriculture
|
30
|
2.2.1
|
Available agricultural technology
|
32
|
2.2.2
|
Information dissemination and feedback
|
33
|
2.2.3
|
Agricultural infrastructure
|
35
|
2.2.4
|
Prices and policies
|
35
|
2.2.5
|
Integration of agricultural technology development
and transfer system
|
35
|
2.3
|
Generation and Selection of Appropriate Technology
|
38
|
2.4
|
Factors Influencing Agricultural Technology Transfer
|
39
|
2.5
|
Process of Adoption of Innovations by Rural Farmers
|
41
|
2.5.1
|
Four main elements in the diffusion of innovations
|
42
|
2.5.1.1
|
Innovation decision process
|
45
|
2.5.2
|
Farmers’ perceived attributes of innovations and
rate of adoption
|
51
|
2.5.2.1
|
Relative advantage
|
52
|
2.5.2.2
|
Compatibility
|
53
|
2.5.2.3
|
Complexity
|
54
|
2.5.2.4
|
Trial-ability
|
55
|
2.5.2.5
|
Observability
|
55
|
2.5.3
|
Adopter categories
|
56
|
2.6
|
Indigenous Knowledge in Agricultural Production
|
60
|
2.6.1
|
Value of indigenous knowledge
|
61
|
2.6.2
|
Diversity of indigenous knowledge
|
62
|
2.6.3
|
Building on indigenous knowledge
|
62
|
2.7
|
Agricultural Communication Process
|
63
|
2.8
|
Concept of Communication in Agricultural Extension
|
66
|
2.8.1
|
Information source credibility
|
69
|
2.8.2
|
Levels of communication
|
70
|
2.8.3
|
Communication mechanism
|
71
|
2.8.3.1
|
Mechanisms to concretize and store information
|
72
|
2.8.3.2
|
Mechanisms to interpret and process information
|
73
|
2.8.3.3
|
Mechanisms to access information
|
74
|
2.8.3.4
|
Mechanisms to communicate information
|
75
|
2.8.4
|
Communication models
|
75
|
2.8.4.1
|
Hypodermic needle model
|
76
|
2.8.4.2
|
One step flow model
|
77
|
2.8.4.3
|
Two-step flow model
|
77
|
2.8.4.4
|
Multi-step flow model
|
78
|
2.9
|
Behavioural Change Theories
|
79
|
2.9.1
|
Social learning/social cognitive theory
|
79
|
2.9.2
|
Trans-theoretical/stages of change model
|
79
|
2.10
|
Development Communication
|
80
|
2.10.1
|
Development communication theory
|
82
|
2.10.1.1
|
The dominant paradigm: modernization theories
|
84
|
2.10.1.2
|
The emerging paradigm: participation
|
86
|
2.11
|
The Modernization Theory
|
88
|
2.12
|
Empirical Studies on Small Ruminant Production in
Nigeria
|
89
|
2.13
|
Theoretical Framework
|
92
|
2.14
|
Conceptual Framework
|
96
|
CHAPTER
3: METHODOLOGY
|
|
3.1
|
Study Area
|
100
|
3.2
|
Population of the Study
|
103
|
3.3
|
Sample and Sampling Procedure
|
104
|
3.4
|
Method of Data Collection
|
104
|
3.5
|
Validation of the Data Collection Instrument
|
105
|
3.6
|
Test of Reliability of Research Instrument
|
105
|
3.7
|
Measurement of Variables
|
106
|
3.7.1
|
Personal and household characteristics of the
respondents
|
106
|
3.7.2
|
Awareness of improved small ruminant production
practices
|
107
|
3.7.3
|
Socio-cultural factors associated with the use of
improved small ruminant production technologies
|
107
|
3.7.4
|
Economic factors associated with small ruminant
production
|
108
|
3.7.5
|
Environmental factors associated with small ruminant
production
|
110
|
3.7.6
|
Respondents’ perception of attributes of the
technologies
|
110
|
3.7.7
|
Level of utilization of the improved practices
|
111
|
3.7.8
|
Constraints associated with small ruminant
production
|
111
|
3.8
|
Data Analysis
|
111
|
3.9
|
Hypotheses Testing
|
111
|
3.10
|
Model Specification and Justification
|
112
|
CHAPTER
4: RESULTS AND DISCUSSION
|
|
4.1
|
Personal and Household Characteristics of the
Respondents
|
118
|
4.1.1
|
Age
|
118
|
4.1.2
|
Sex
|
119
|
4.1.3
|
Marital status
|
119
|
4.1.4
|
Level of education
|
120
|
4.1.5
|
Reasons for keeping small ruminants
|
120
|
4.1.6
|
Household size
|
121
|
4.1.7
|
Household members involvement in small ruminant
production
|
124
|
4.1.8
|
Involvement in decision making
|
124
|
4.1.9
|
Farming experience
|
125
|
4.1.10
|
Gender roles in small ruminant production activities
|
125
|
4.1.10.1
|
Sourcing of feedstuff/cutting of forage
|
126
|
4.1.10.2
|
Cleaning of pen
|
126
|
4.1.10.3
|
Getting management information
|
126
|
4.1.10.4
|
Market information and sales
|
127
|
4.1.10.5
|
Application of medication/vaccination
|
127
|
4.2
|
Awareness of Improved Practices Among Small Ruminant
Farmers
|
129
|
4.3
|
Socio-cultural Factors Associated with use of
Improved Small Ruminant Production Technologies
|
132
|
4.3.1
|
Sources of technical information
|
132
|
4.3.2
|
Membership of cooperative society
|
133
|
4.3.3
|
Extension visits
|
136
|
4.3.4
|
Major occupation
|
137
|
4.3.5
|
Membership of other social organizations
|
137
|
4.3.6
|
Cosmopolitanism
|
138
|
4.3.7
|
Farthest distance travelled by respondents
|
138
|
4.3.8
|
Influence of culture on small ruminant production
|
139
|
4.4
|
Assessment of the Economic Factors Associated with
the use of Improved Small Ruminant Production Technologies
|
140
|
4.4.1
|
Flock size for sheep
|
140
|
4.4.2
|
Flock size for goats
|
141
|
4.4.3
|
Level of risk involved in small ruminant production
|
141
|
4.4.4
|
Types of management system
|
142
|
4.4.5
|
Sources of labour for small ruminant production
|
143
|
4.4.6
|
Assessment of where respondents market their animals
|
143
|
4.4.7
|
Cost of feeding small ruminants
|
144
|
4.4.8
|
Cost of medication/vaccination
|
144
|
4.4.9
|
Number of sheep sold per annum
|
145
|
4.4.10
|
Number of goats sold by the respondents
|
146
|
4.4.11
|
Annual income from sales of small ruminants
|
146
|
4.5
|
Environmental Factors Associated with Utilization of
Small Ruminant Production Technologies.
|
150
|
4.6
|
Small Ruminant Farmers’ Perception of the Attributes
of Improved Small Ruminant Production Technologies
|
152
|
4.6.1
|
Cost effectiveness of technologies
|
152
|
4.6.2
|
Time saving attribute
|
153
|
4.6.3
|
Simplicity to practice
|
154
|
4.6.4
|
Similarity to local practice
|
154
|
4.6.5
|
Advantageous to practice
|
155
|
4.6.6
|
Safe to use
|
155
|
4.6.7
|
Environmental friendly
|
156
|
4.7
|
Assessment of the Level of Utilization of Improved
Small Ruminant Production Technologies/Practices
|
159
|
4.8
|
Assessment of Constraints to use of Small Ruminant
Production Technologues
|
163
|
4.9
|
Testing of Hypotheses
|
166
|
CHAPTER
5: SUMMARY, CONCLUSION AND RECOMMENDATIONS
|
|
5.1
|
Summary
|
184
|
5.2
|
Conclusion
|
189
|
5.3
|
Recommendations
|
191
|
5.4
|
Suggestion for Further Studies
|
193
|
|
References
|
194
|
|
Appendix 1
|
209
|
|
Appendix 2
|
214
|
|
Appendix 3
|
215
|
LIST OF
TABLES
TABLE
|
|
PAGE
|
1.1
|
Number
of goats and Sheep in Different Parts of the World, Ratio of Goats to Sheep
and their Percentages out of the World Total Number (FAOSTAT, 2008).
|
2
|
2.1
|
Projection
of Small Ruminant Population in Nigeria (1995 – 2015).
|
23
|
4.1
|
Percentage
Distribution of Respondents Based on their Personal and Household
Characteristics.
|
122
|
4.1b
|
Percentage
Distribution of Roles of Men, Women and Children in Small Ruminant Production
Activities.
|
128
|
4.2
|
Distribution
of Respondents’ Awareness of Small Ruminant Production Technologies.
|
131
|
4.3
|
Percentage
Distribution of Socio-cultural Factors Associated with the use of improved
Small Ruminant Production technologies.
|
134
|
4.4
|
Percentage
Distribution of Respondents Based on Economic Factors Associated with Small
Ruminant Production.
|
148
|
4.5
|
Mean
Scores Assessment of Environmental Factors Associated with Small Ruminant
Production in South East Nigeria.
|
151
|
4.6
|
Mean
Distribution of Respondents Based on Perceived Attributes of the
Technologies.
|
158
|
4.7
|
Mean
Distribution of Respondents Based on Their Level of Utilization of Improved
Small Ruminant Production Technologies.
|
162
|
4.8
|
Mean
Distribution of Respondents Based on Identified Constraints Affecting Small
Ruminant Production.
|
165
|
4.9
|
Result
of ANOVA for Test of Significant Difference in the use of Small Ruminant
Production Technologies/Practices Between, Abia, Ebonyi and Imo State.
|
167
|
4.10
|
Ordinary
Least Square Regression Table of the test of Relationship between
environmental factors and farmers’ use of Improved Small Ruminant Production
Technologies.
|
170
|
4.11
|
Ordinary
Least Square Regression Table of the test of Relationship between economic
factors and farmers’ use of Improved Small Ruminant Production Technologies.
|
173
|
4.12
|
Ordinary
Least Square Regression Table of the test of Relationship between farmers’
perception of the attributes of the technologies and use of Improved Small
Ruminant Production Technologies.
|
182
|
LIST OF
FIGURES
FIGURES
|
|
PAGE
|
Fig 2.1
|
A
Multi-dimensional model of Agricultural Technology Transfer in the Public
Sector
|
37
|
Fig.2.2
|
A model
of Five Stages in the Innovation-Decision Process
|
46
|
Fig 2.3
|
Conceptual
Framework for Studying the Utilization of Improved Small Ruminant Production
Technologies among farmers in South East, Nigeria
|
99
|
CHAPTER
1
INTRODUCTION
1.1 BACKGROUND
OF THE STUDY
Small ruminant (sheep and
goats) rearing is a very significant component of livestock production
throughout the world and more especially in the developing countries. They are
producers of milk, meat, income generators and reservoirs of wealth (Coppock et
al., 2006; Andrew and Flintan, 2007; Odeyinka, 2014). Nigeria has population of 73.8
million goats and 42.1 million sheep mainly indigenous breeds and it is
reported that current and estimated meat supply does not meet growing demand
(Lawal-Adebowale, 2012; NASS, 2011; Ugwu, 2007)). Small ruminants have been seen as the
most sustainable, highest-impact livestock in contributing to global food
security.
Small ruminant population is concentrated in the North of Nigeria and had
a gross production value of US$373.1 and US$73.4 for goats and sheep respectively
in 2016 (FAO, 2018). As at 2008, the total numbers of sheep and goat
in the world were 861.9 and 1078.2 million, respectively. This implies that
there is about one goat to approximately 1.25 sheep in the world (FAOSTAT,
2008). Table 1.1 below shows there are seeming variations across the globe
regarding the number of goats, its ratio to sheep and their percentages. Asia
has the largest number of goats, followed by Africa, representing about 59.7%
and 33.8%, summing up to 93.5% out of the total number of the world,
respectively.
Table 1.1: Number of goats and sheep across the globe,
ratio of goat to sheep per each and their percentages out of the world total
number (FAOSTAT, 2008)
|
Continent
|
Number
(million)
|
Ratio
|
Percentage
of world total (%)
|
|
Goats
|
Sheep
|
Goats
|
Sheep
|
Goats
|
Sheep
|
1
|
Asia
|
514.4
|
452.3
|
1
|
0.9
|
59.7
|
42.0
|
2
|
Africa
|
291.1
|
287.6
|
1
|
1.0
|
33.8
|
26.7
|
3
|
Northern America
|
3.0
|
6.9
|
1
|
2.3
|
0.4
|
0.6
|
4
|
Central America
|
9.0
|
8.1
|
1
|
0.9
|
1.0
|
0.8
|
5
|
Caribbean
|
3.9
|
3.1
|
1
|
0.8
|
0.5
|
0.3
|
6
|
South
America
|
21.4
|
73.1
|
1
|
3.4
|
2.5
|
6.8
|
7
|
Europe
|
18.0
|
133.9
|
1
|
7.4
|
2.1
|
12.4
|
8
|
Oceania
|
0.9
|
113.1
|
1
|
119.2
|
0.1
|
10.5
|
|
World
|
861.9
|
1078.2
|
1
|
1.25
|
|
|
The lowest number of goats is found in Oceania, accounting for
0.1% out of the world total number. The ratio of goat to sheep ranged between 1
goat to 0.8 sheep in the Caribbean to 1 goat to 119.2 sheep in Oceania. The ratios
of goat to sheep in Asia, Africa and Central America are approximately equal.
This implies that goats are very important in these parts of the world,
especially to the poor and landless peasants.
By
2011, the world total of meat production from sheep and goats stood at 13,407.0
tons with a 2.0% annual growth rate from 2000 – 2011. From this figure, 2,758.0
tons, representing 20.57%, came from Africa with annual growth rate of 2.8%
within the same period. Out of this tonnage produced from Africa, 463.7 tons
came from Nigeria with 3.0 annual growth rate representing 16.81% of the total
meat produced from sheep and goats in Africa and 3.46% in the world (FAOSTAT,
2014). This further reflects the emergence of goats and sheep as major
livestock to the landless poor in Nigeria and Africa at large.
Goats primarily produce meat, but also provide milk,
and their contribution to the nutrition of the rural poor is significant. They
supply animal proteins of high biological value in the form of meat, milk, plus
essential minerals and fat-borne vitamins to people, pregnant mothers and young
children. The small size of goats enables easy slaughter of animals, thereby
making readily available sources of fresh meat for immediate consumption
(Devendra and Burns, 1983). An increased contribution to animal production from
small ruminants is justified by the presence of 94% of the world total numbers of goats and sheep (861.9 and 1078.2
million, respectively). The species found in the developing countries are
characterized by inadequate food supply and the need for increased food
security for the poor (Devendra and Burns, 1983; FAOSTAT, 2008).
Wilson (1991) also noted that livestock owners in
tropical Africa keep a higher proportion of goats compared to sheep because
goats are generally more prolific and capable of foraging more widely and on
more feed types than sheep. For this reason, goats are easier to manage for people
with little experience in animal husbandry/production.
In
Nigeria, small ruminants contribute an estimated 35% to the total meat supply,
they are more important in the north than in the south, and much more in rural
than in urban areas. As reported by Ugwu (2007), there are roughly 1 million
head of sheep and 7 million goats in the sub-humid zone of Nigeria. In
livestock units, this represents 3% and 16% respectively of total ruminants in
the zone and the West African Dwarf breeds of goats are the most populous.
Sheep
and Goat production in Nigeria makes a major contribution to the agrarian
economy (Tplpgbonse, Iyiola-Tunji, Issa, Jaliya, Daudu, Adedokun and Okoro,
2011). The West African Dwarf sheep and goats are found in the region, south of
latitude 140N across West Africa in the coastal area which is humid and favours
high prevalence of diseases (Lawal-Adebowale, 2012). This eco-zone is infested
with tse-tse flies. However, the West African dwarf breeds thrive well here and
reproduce with twins and triplet births (Ugwu, 2007), thereby satisfying a part
of the meat requirement in this region. The Food and Agricultural Organization
(FAO, 2001) reported that sub-Saharan Africa, Latin America and the near east
are the areas mostly affected by low animal protein supply per capital. This
could mostly be seen as a result of high dependence on cattle, sheep and goat.
The high cost of these animals or their products (meat and milk) makes it
practically impossible for the average citizens to afford the right quantity
and quality of meat which will increase or measure up the recommended animal
protein requirement of 35g for human being (FAO, 2001). In Nigeria and West
Africa, sheep and goats are reared traditionally at subsistence level. They are
usually left to scavenge and cater for their own nourishment and domestic
left-over, which composition depends on the family menu may constitute parts of
the goats’ diet (Tologbonse et al,
2011).
According
to Odeyinka (2014), Sheep and goats possess adaptive capacities for survival
and produce in harsh environments whether arid, high altitude or extremely
cold. Other economic advantages as reported by Odeyinka (2014), are initial
investment and correspondingly less risk of loss from death. Managerial
concerns favour their care by unpaid family labour and lean resource use for
the supply of meat and milk in quantities suitable for immediate family
consumption.
Moreover,
small ruminants are kept for a variety of economic reasons such as Savings and investment,
security and insurance, stability and social functions. Sheep and goats have
capacity to withstand drought better than cattle, and their short reproductive
cycle makes it easy for them to quickly recover from drought or devastating
disease infestation. The role of sheep and goats as a regular source of protein
during and immediately after a period of drought is one major reason making
small ruminants the most important component of livestock particularly in
pastoral and agro-pastoral production systems (Wilson, 1991).
Whether
farmed in temperate, arid or semi-tropical conditions, small ruminants are known
to be efficient forage feed converters. Perhaps, the greatest advantages of
small over large ruminant include absence of socio-cultural constraints in its
ownership and production system, low investment cost and low capital outlay as
well as its importance for meat, milk and fibre supply. Small ruminants tends
to be inversely related to size of land-holding, suggesting that small
ruminants are of particular importance for landless people. In some cultural
settings, ownership of cattle is skewed towards the male folks and women are often
marginalized in terms of land ownership. However, such cultural constraints are
absent in small ruminant production. This large ruminant production has the
capacity to exacerbate gender inequality whereas small ruminant production
system eliminates this disparity (Odeyinka, 2014).
It
has been argued by some authors that Agricultural growth in Nigeria can be
realized through the dissemination of information on improved technologies
which are being accumulated through the Research-Extension-Farmer-Input-Linkage-System
(REFILS) workshops organized in different agricultural zones in Nigeria
(Mgbada, 2006; Nwachukwu, 2014)
Currently,
there are many technologies available to Agricultural extension and have been
disseminated to sheep and goat farmers in order to encourage production of
these species which are common among many rural household in South Eastern
Nigeria. They include: improved feeding options, improved husbandry, adequate
housing and breeding programmes and without their uptake by farmers, the hope
of increasing production of small ruminants may not be realized (ABIAADP
resource materials, 2015; Odeyinka, 2006; Gefu, Adu, Alawa and Magaji., 1994).
Effective
utilization of agricultural information sources is essential in obtaining
information that relates to small ruminant production practices, adopting innovations
and other functions. Although a national public agricultural extension system,
the ADP, coupled with private extension systems have been developed to ensure
that the technologies developed are effectively transferred to farmers
(Nwachukwu, 2014). Unfortunately, the level of agricultural production in
Nigeria is still low which is an indication that the level of adoption of the
innovations developed for farmers has been low (Nwachukwu and Apu, 2008).
Communication
is central to agricultural extension service delivery (Nwachukwu, 2014), and
effective agricultural communication is the transfer of agricultural
technological innovation from technology developers (e.g research institutes,
universities, private organisations, etc) through the transfer agencies (e.g
ADP) to the technology utilizers (e.g the farmers), in a manner that ensures
that what was intended actually got to the farmers. In a broad sense, it
entails identifying and utilizing appropriate expertise in the development
process which will enhance the participation of intended beneficiaries at the
lowest level (Beltran in Nwachukwu, 2017)).
Agricultural messages are
indispensable factors in agricultural development as it forms the basis for
extension service delivery (Ofuoku, Emah and Itedjere, 2008) and Rogers (2003)
described the adoption of a particular technology such as improved small
ruminants (sheep and goats) technology, not as the result of a single decision
to act, but as a series of actions and thought decisions influenced by the farmers
socio-economic and demographic characteristics, message source, communication
channels as well as the attributes of the technology as perceived by the
farmer. It is expected of public agricultural research organizations to
undertake research and development work that will result in increased
productivity and sustainability of the agricultural and food sector (Maredia,
Byercee and Anderson, 2001).
Agricultural extension and advisory services are required by rural
people to enable them adopt improved practices, and by so doing increase their
productivity. The extension agents
therefore constitute an important link between agricultural research and
technology end users (farmers) (Tokula, Ibeagi, Chinaka and Asumugha,
2008). Adejoh, Saliu and Ogaji (2006)
asserts that, availability of relevant information on new improved farm
practices to clients at different locations is a major key to the success of
the agricultural sector.
Rogers (2003)
describing the innovation-diffusion process of an innovation such as the small
ruminants’ production technologies said it is “an uncertainty reduction
process”, and therefore proposed
attributes of innovations that help to decrease uncertainty about the
innovation. Attributes of innovations includes five characteristics of
innovations: (1) relative advantage, (2) compatibility, (3) complexity, (4)
trialability, and (5) observability. Rogers (2003) is of the view that
“individuals’ perceptions of these characteristics predict the rate of adoption
of innovations”. Also, Rogers noted that although there is a lot of diffusion
research on the characteristics of the adopter categories, there is dearth of
research works on the effects of the perceived characteristics of innovations
on the rate of adoption. Okon, Akpabio and Daniel, (2006) posits that the extent at
which results of technological innovation are visible makes them more amenable
to adoption compared to those not easily observed. The degree of relative advantage which can
also be measured in terms of social benefits and often expressed in economic
profitability also determines the level of adoption of new technologies.
Giroh,
Abubakar, Balogun, Wuranti and Oghebor (2005) noted a gap between awareness of
improved technologies and their subsequent adoption and this Nwachukwu (2017)
attributed to a problem existing between informative communication and
organized publicity and also noted that communication aims at achieving a
desired behavioural change among the farmers (Nwachukwu, 2013), hence the need
to consider the attitude of farmers towards new innovations in technology
transfer process. Attitude involves the feelings, thought and overt action
towards the innovation (Eluwa, 2014)
1.2 STATEMENT OF PROBLEM
According
to FAO (2014), by 2050 the world will need to feed an additional 2 billion
people and require 70 per cent more meat and milk. In the rural communities of
South-East Nigeria, livestock produced include goat,
sheep, pigs, poultry and fish. Production of small ruminants especially sheep
and goats among rural households in the region is not just for meeting the
protein needs of the family but is also an income earner and also has some
prestige attached to it. Sheep and goats among households in South-East Nigeria
also have some cultural values.
Mostly among the
rural poor, majorly the landless, ownership of sheep and goat provides a succor
and aids survival as food and cash income; the latter also enables
diversification of incomes. Devendra et
al. (1983) noted that despite these great importance of these small
ruminants among rural households and in national development, there seems to be
a decline in their production owing to inability of farmers to use research
results and improved technologies in Asia and Africa.
Other issues
contributing to the decline in their production include, high prevalence of
uncontrolled pest and diseases, poor management of weather conditions, poor
sanitary conditions, use of unimproved stock, and poor housing among others. Devendra
et al. (1983) recommends a step up in
the utilization of research results and improved technologies as important
approaches to overcoming existing constraints in goat production.
Agricultural
communication is the effective transfer of agricultural technologies to farmers
(Nwachukwu, 2017). It serves as an essential component needed for effective
utilization of technologies that are designed to boost agricultural production
(Eluwa, 2014). However, for farmers to benefit from such technologies, they
must first have access to information on the technology (Ani and Baba, 2009).
It has been reported that the main problem of agriculture is not that of lack
of technologies and scientific findings needed for economic and social change,
but properly communicating improved technologies available to farmers
especially the rural farmers through agricultural information sources and their
adoption of the technologies (Nwachukwu, 2014; Mgbada, 2006; Omokhaye, 2000).
Furthermore,
Meyer (2005) observed that inaccessibility to information on improved
technologies was responsible for lack of awareness among farmers, which in turn
contributed to farmers’ low level of adoption of agricultural-production
technology. Also, numerous scientific investigations revealed that effective
transfer of technology to farmers is compounded by poor communication
management within the extension mainframe, barriers of illiteracy, tradition
and credibility of information sources as perceived by farmers (Kotile and
Martin, 2000; Vergott, Israel and Mayo,
2005; Ganesh, 2007 and Oladoja, Adeokun and Fapojuwo,
2008). All these have contributed to poor exposure of farmers to appropriate
agricultural technologies which has resulted to one of the major reasons for
low yield recorded by many Nigerian farmers (Eluwa, 2014).
For effective
dissemination of technology, Information and communication that are designed to
boost agricultural production are essential ingredients (Ozowa, 2004). A lot of
important results have been generated from agricultural research Institutes in
Nigeria; But, most of these innovations do not get to the farmers. This created
a big gap between research outcomes and the use of technologies generated
through research efforts (Nwachukwu, 2014).
Disseminating information
on improved agricultural technologies, takes place predominantly in the rural
areas and inappropriate communication strategies have often been used in
attempting to reach the farmers which has resulted in low level of awareness,
knowledge and utilization of such technologies among farmers (Nwachukwu, 2013).
Dauda (2009) and Nwachukwu (2013) have noted that communication strategies used
in disseminating improved technologies among farmers should have
characteristics that expresses sociocultural, religious, moral and emotional
needs of the people.
Gefu et al (1994) observed in a study carried
out in one of the South-Eastern States of Nigeria that most rural farm
households keep more goats than sheep. The average flock size per household was
2.4 and 6.2 sheep and goats. They noted that the observed higher goat flock
size may be associated with preference for chevon over that of mutton. Goats
are also preferred as "Sacrificial animals in observance of traditional
rites and festivals. Moreover, the goat is generally acclaimed to be more hardy
and resistant to environmental stress than the sheep and this they noted may
have influenced the keeping of more goats than sheep in the area of study. Gefu
et al, (1994) noting that the
South-Eastern region has potentials for the improvement of goat production but observed
low level of awareness and knowledge of technologies transferred as possible
hindrances to goat production in South-East Nigeria.
In the South-Western
Nigeria, unlike the South-Eastern region, reasonable efforts have been made to
improve the production capacity of small ruminant farmers. This includes a
project “Management of the West African Dwarf goat in the Humid Tropics” of the
Obafemi Awolowo University between 1981 and 1993. With the cooperation of the
International Livestock Centre for Africa (ILCA), they developed a package that
was simple, adaptable and based on locally available materials for small
ruminant production which was also expected to have diffused to other farmers
in the Southern and Eastern regions of Nigeria (Odeyinka and Torimiro, 2006).
As reported by Gefu et al
(1994), the International Livestock Centre for Africa’s (ILCA) village surveys
in southeast Nigeria indicated that up to 75% of the population in some
villages may own these animals, making sheep and goat potential contributors in
improving the animal protein intake of Nigerians which is known to be far short
of the recommended minimum level of 65.0 gm per caput per day, it is not known
whether the record still remains same in the zone today. Currently, there is
dearth of information on whether there has been a decline or improvement in sheep
and goat production in the region and the possible reasons for such. It is not
known whether research results to increase small ruminant production disseminated
to farmers in South-Eastern Nigeria have been adopted as against their
indigenous practices.
From the socio-economic perspective, small ruminant production is
a source of investment and instrument against disaster (Odeyinka, 2014). Small
ruminants are used in ceremonial feasting and payment of social dues. In the
religious circle, sheep are used by Muslims to fulfill religious obligation
and goats as a source of protein. Ugwu (2007) posited that small ruminants play
an important role in the economic life of the small holder farmers, converting
low cost inputs to high value products (meat, milk and skin). As opined by Asiabaka
(2002), a number of factors positively or negatively affect adoption of
innovations. They either relate to the innovations, or change agency or the
social system, and they have implications for the activities of the
agricultural extension agency charged with the responsibility of disseminating
agricultural innovations to small ruminant farmers. Attributes of innovations includes five characteristics of
innovations: (1) relative advantage, (2) compatibility, (3) complexity, (4)
trialability, and (5) observability. Rogers (2003) stated that “individuals’
perceptions of these characteristics predict the rate of adoption of
innovations”. Rogers (2003) noted that although there is a lot of diffusion
research on the characteristics of the adopter categories, there is a lack of
research on the effects of the perceived characteristics of innovations on the
rate of adoption, hence this study.
Certain improved technologies have been disseminated to farmers in
the study area (Gefu, et al., 1994; Odeyinka,
2006; ABIAADP resource materials, 2015). They include;
1. Adequate housing ( Provision of shades, sleeping platform,
provision of heat by lightening)
2. housing sanitation (practice
of cleaning pens and holding areas of animals at least twice a week)
3. Feeding sanitation (The practice of cleaning feeding
and drinking troughs at least twice weekly)
4. provision of cold
clean drinking water
5. Salt lick for sheep
6. controlled mating,
7. fattening (A feeding programme where forage is supplemented to
promote growth rate),
8. Supplementary feeding for adequate nutrient (use of spent maize,
kitchen waste, root and other cereals by-product)
9. Culling to remove unproductive females and slow growing animals,
10. routine vaccination against peste
de petits ruminants (PPR), diarrhoea etc,
11. Periodic deworming.
12. Animal sanitation (Animal
sanitation involves washing animals periodically to control ectoparasites like
ticks, mites, lice and fleas); among others.
It is therefore,
imperative to find out the extent to which farmers are aware and utilize
improved small ruminants production technologies in the area of study. This is
with a view to ascertaining farmers’ prospects and challenges with these
innovations. It is also essential to provide appropriate feedback to the
research subsystem.
This study therefore,
was designed to assess Farmers’ Utilization of improved small ruminant (sheep
and goats) production technologies in the study area.
1.3 RESEARCH
QUESTIONS
The following
research questions are necessary to guide this study
i.
What are the personal and
household characteristics of the respondents?
ii.
Are the farmers’ aware of
the improved small ruminant production practices/technologies?
iii.
What are the
socio-cultural factors associated with the use of small ruminant production
technologies?
iv.
What are the economic
factors associated with the use of small ruminant production technologies.
v.
Are there environmental
factors associated with the use of small ruminant production technologies?
vi.
What are the farmers’
perception of the attributes of improved small ruminant production
technologies?
vii.
To what extent do the
farmers use improved small ruminant production technologies?
viii.
What are the constraints
associated with the use of small ruminant production technologies in the study
area?
1.4 OBJECTIVES OF THE STUDY
The
broad objective of this study is to investigate the Utilization of improved
technologies among small ruminants (sheep and goat) farmers in South-Eastern
Nigeria.
The
specific objectives include to;
i.
describe the personal and
household characteristics of the respondents,
ii.
ascertain farmers’
awareness of the improved small ruminant production practices/technologies,
iii.
ascertain the
socio-cultural factors associated with the use of improved small ruminant
production Technologies,
iv.
determine the economic
factors associated with the use of improved technologies in small ruminant
production,
v.
determine the
environmental factors associated with utilization of small ruminant production
technologies,
vi.
examine farmers’
perception of the attributes of improved small ruminant production technologies,
vii.
ascertain the extent of
use of improved small ruminant production technologies, and;
viii.
ascertain the constraints
to use of improved production technologies among the farmers.
1.5 HYPOTHESES
H01 There
is no significant difference in the extent of use of improved small ruminant
production technologies across the States of Abia, Imo and Ebonyi.
Ho2 There
is no significant relationship between selected environmental factors and the
extent of use of improved small ruminant production technologies.
Ho3 There
is no significant relationship between selected Economic factors and the extent
of use of improved small ruminant production technologies.
Ho4,
There is no significant relationship between perceived attributes of the
technologies and the extent of use of improved small ruminant production
technologies.
1.6 SIGNIFICANCE
OF THE STUDY
West African Dwarf is the predominant breed of sheep and goats
kept in the study area and are ubiquitous especially in the rural areas; and,
because they are trypanotolerant their population outnumber cattle and,
therefore, occupy roles of importance in terms of total livestock units in
South-East Nigeria (Gefu, et al. 1994).
As reported by Ugwu (2007), small ruminant production was a
part-time activity to realize cash for school fees, hospital bills, women’s
group uniform in most rural households in Southeastern Nigeria. Small ruminants
like goat contribute immensely to the farming system and the general economy as
source of cash, meat and milk supply, provision of quality leather, as well as
for sacrifices and ceremonies, among others notwithstanding, constraints to
Indigenous small ruminant production in Nigeria has been linked to low level of
awareness of improved practices among farmers (Ugwu, 2007; Gefu et al, 1994).
Doss (2004)
posits that literature on technology adoption is currently moving in three
directions. These include 1) innovative econometric and modeling methodologies
to understand adoption decisions, 2) examinations of the process of learning
and social networks in adoption decisions and 3) micro-level studies based on
local data collection intended to shed light on adoption decisions in
particular contexts for policy purposes.
An adoption
study like this is based on a desire to gather basic information about the use
of improved technologies for small ruminant production and to identify
constraints to technology adoption. Information generated from this study will
be of importance for policy making and as a micro survey can provide such
information, often at lower expense than full-fledged agricultural censuses.
In addition to
generating descriptive data about small ruminant technology diffusion, it will
also provide useful background information about the farmers who are currently
using the technologies and those who are not in the study area. For example,
relatively little is known at present about the farmers who use improved small
ruminant production technologies in Nigeria. Most national governments in the
region do not systematically collect or report such data, in contrast to some
other parts of the world. Without basic descriptive information on who is using
the technologies and who is not, it is difficult to know how to formulate
policies aimed at improving agricultural productivity.
This study further
contributes to the body of knowledge as it seeks to provide information on the
current status of Indigenous small ruminant production in southeastern Nigeria
as well as the factors associated with the adoption of small ruminant technologies
among farmers in the area.
The findings
from this study will provide available materials for other researchers
interested in sheep and goat production in the area as well as provide a
background for quality policy formulation in boosting meat production among
rural households in South East, Nigeria.
It will serve
as a guide for Research and Extension in identifying gaps to be filled in
providing technologies, extension and advisory services for small ruminant
farmers in the zone that will encourage increased meat production to address
the protein need of the rural poor and the nation at large.
The southeastern
zone of Nigeria is not known for high production of livestock as against the
situation in the north, although many households find it more convenient to
keep small ruminants (sheep and goat) because of the ease in management when
compared to poultry and large ruminants. Small ruminants also serves varying purposes
to many farm households in the zone hence the need to study the adoption of
production technologies aimed at encouraging increased production of small ruminants
in the zone (Tologbonse et al. 2011).
The productivity of smallholder small ruminant farmers and their contribution
to food security and poverty reduction could be influenced by their use of
recommended production technologies.
1.7 DEFINITION
OF TERMS
The following
terms defined in this section are as to be used by the researcher in this
study.
Adoption/Utilization: It is a decision involving farmers’
critical evaluations of available options for a technology in relation to their
needs, availability of resources and opportunities.
Small ruminants: Generally, the term ‘small ruminants’ in this study applies
to sheep and goats and their exotic relatives (of the genus Ovis and Capra).
Small ruminant farmers: For the purpose of this study, small
ruminant farmers shall be considered as smallholder farmers with more than one
small ruminant.
Effectiveness of information sources: This is used in this
study to measure the respondent’s assessment of the effectiveness of the
various sources of information for small ruminant production technologies, for
the purpose of analysis it shall be treated as not effective (1) moderately
effective (2) effective (3) very effective (4), most effective (5)
Flock/Herd Size: This is the total number of small ruminants owned by
a small ruminant farmer as at the time of this study.
Technology attributes: Perception: this measures an
individual’s view of an item. This shall be operationalized in studying respondents’
perception of the attributes of improved small ruminant production
technologies.
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