scholarly journals Factors Affecting Technology Adoption in Small Community Farmers in Relation to Reproductive Events in Tropical Cattle Raised under Dual Purpose Systems

2016 ◽  
Vol 06 (01) ◽  
pp. 15-21
Author(s):  
C. S. Galina ◽  
F. Turnbull ◽  
A. Noguez-Ortiz
2018 ◽  
Vol 205 ◽  
pp. 226-251 ◽  
Author(s):  
Yao Fu ◽  
Robert A.W. Kok ◽  
Ben Dankbaar ◽  
Paul E.M. Ligthart ◽  
Allard C.R. van Riel

Animals ◽  
2019 ◽  
Vol 9 (4) ◽  
pp. 176 ◽  
Author(s):  
Marco Franzoi ◽  
Giovanni Niero ◽  
Giulio Visentin ◽  
Mauro Penasa ◽  
Martino Cassandro ◽  
...  

This study aimed to investigate factors affecting protein fractions, namely α-casein (α-CN), β-casein (β-CN), κ-casein (κ-CN), β-lactoglobulin (β-LG) and α-lactalbumin (α-LA) predicted from milk infrared spectra in milk of dairy and dual-purpose cattle breeds. The dataset comprised 735,328 observations from 49,049 cows in 1782 herds. Results highlighted significant differences of protein fractions in milk of the studied breeds. Significant variations of protein fractions were found also through parities and lactation, with the latter thoroughly influencing protein fractions percentage. Interesting correlations (r) were estimated between β-CN, κ-CN and β-LG, expressed as percentage of crude protein, and milk urea nitrogen (r = 0.31, −0.20 and −0.26, respectively) and between α-LA and fat percentage (r = 0.41). The present study paves the way for future studies on the associations between protein fractions and milk technological properties, and for the estimation of genetic parameters of predicted protein composition.


Author(s):  
Dharmendra Kumar ◽  
V. Singh ◽  
Alok Yadav ◽  
Amit Jha ◽  
Jitendra Singh

The present investigation was undertaken to study the management practices and socio-economic factors affecting the farming of Jaunpuri goat in two districts of its native tracts in eastern Uttar Pradesh. viz., Allahabad and Jaunpur. Ten villages from Jaunpur and fifteen villages from Allahabad district were randomly selected for the present investigation. The findings revealed that most of the goat farmers in Jaunpur and Allahabad district were of marginal type in their land holding capacity with 47.61 and 68.18% respectively and they earned more than Rs.5000 per annum from goatery. Besides the goatery, the other professions of goat rearers are 60% farming, 33.33% labor, 6.67% small business in Jaunpur and 58.82% labour, 41.18% farming in Allahabad district. The literacy of the head of the Jaunpuri goat rearing family was 66.67 and 68.18 % respectively in the Jaunpur and Allahabad district and most of farmers have 6-8 members per family. The farmers of both districts used to house their goats mostly during night time. The result indicated that 70.48 and 80.91% farmers from Jaunpur and Allahabad districts keep their animal in the house during night. However, 29.52 and 19.09% of the farmers used to keep their animals in the goat shed both day and night. The overall percentages of close and open type house were 27.91 and 72.09%, respectively in Jaunpur and Allahabad district. Most goat sheds were Kuccha type, because of the poor economic status of goat farmer in these districts. The Jaunpuri goat is dual type of goat which produces milk and meat both. Thus the present findings indicated that in both the districts the farmers reared this breed for dual purpose.


Author(s):  
Binh Tran Duy ◽  
Tran Huu Ai

4G services open the door for conversation and data communications by means of high-speed mobile connection. However, the actual use of the 4G speeds is still below expectations. Therefore, it is important to understand the interaction of factors involved in the adoption of this technology. Previous studies have shown that such variables as convenience, efficient service quality and variety of services, perceived value and price are important factors in the course of 4G technology adoption. In this study, the authors examine the impact of these factors on own sample of the 4G service users. Our research results demonstrate that: 1) price, convenience and varied services are important predictors of value perception; 2) there is a relationship between diversity of services and the sense of value mediated by convenience and 3) perceived value has a strong relationship with the intention to buy.


2019 ◽  
Vol 31 (2) ◽  
pp. 308-329 ◽  
Author(s):  
Syed M Amir ◽  
Yonggong Liu ◽  
Ashfaq A Shah ◽  
Umer Khayyam ◽  
Zafar Mahmood

Climate change caused by global warming, and the growing scarcity of nonrenewable energy sources, have driven Pakistan to shift from a traditional energy consumption pattern to a renewable-energy-use pattern. The per capita energy consumption in rural Pakistan is very low, especially in rural areas heavily relying on traditional energy sources. This paper presents the extent of biogas technology adoption by Pakistani rural households and the factors affecting their decision to adopt the technology in three selected districts of Khyber Pakhtunkhwa province. The data were collected by interviewing 480 respondents by using a pretested and designed questionnaire. The results show that the household adoption rate of biogas technologies is low. The factors affecting the adoption decision of households included household income, access to credit, cultivated land area, the number of cattle in the household, education, and family size. The study also found fundamental barriers to the household adoption of biogas technologies, such as a lack of proper technical services by implementing organizations and insufficient governmental support. The authors make recommendations based on the findings to increase the adoption rate of biogas technologies in rural Pakistan.


Author(s):  
Kamel Rouibah ◽  
Hosni Hamdy

Instant messaging (IM) technology has received extensive focus in the West while there is lack of knowledge of it in the Arab world. This study aims to shed light on factors affecting IM usage and user satisfaction in an Arab country (Kuwait). To achieve this objective, this study develops a theoretical model that is based on three well-known models. This model includes curiosity (from the theory of flow), compatibility (from the innovation diffusion theory), perceived usefulness and perceived ease of use (from the technology acceptance model), and individual characteristics in the form of prior similar experience. The proposed model was tested using survey data from 609 students, with the results lending support for the proposed model. Importantly, results highlight the impact of social effect on curiosity as a new mediator of technology adoption and satisfaction. This study contributes to the literature on technology adoption in the Arab word and aids educational institutions and companies to understand the social and technical nature of users’ attitudes with regard to ICT adoption and satisfaction.


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