Local feeding strategies and milk composition in small-scale dairy production systems during the rainy season in the highlands of Mexico

2011 ◽  
Vol 44 (3) ◽  
pp. 637-644 ◽  
Author(s):  
Ángel René Alfonso-Ávila ◽  
Michel A. Wattiaux ◽  
Angélica Espinoza-Ortega ◽  
Ernesto Sánchez-Vera ◽  
Carlos M. Arriaga-Jordán

2020 ◽  
Vol 56 (5) ◽  
pp. 767-779
Author(s):  
Juan de Dios García-Villegas ◽  
Anastacio García-Martínez ◽  
Carlos Manuel Arriaga-Jordán ◽  
Monica Elizama Ruiz-Torres ◽  
Adolfo Armando Rayas-Amor ◽  
...  

AbstractThe objective of the study was to characterize small-scale dairy production systems to identify the technological preferences according to the farmer and farm characteristics and to analyze the importance and role of the information communication technologies (ICTs) in the dissemination of information related to management and livestock activities. To collect the data, a survey was applied to 170 small-scale dairy farmers from central Mexico. To characterize the farms, a factor analysis (FA) and cluster analysis (CA) were performed. To compare and identify differences between groups, a Kruskal–Wallis test was conducted. Four factors that explain 70.93% of the accumulated variance were identified; these factors explain the use of technology, production characteristics, social connections, and use of ICTs. The cluster analysis identified four groups. Group 1 was integrated by farmers with more experience and the largest farms. Group 2 had higher studies and use of ICTs. Group 3 was formed by young farmers but had a low use of technology. Group 4 contained older farmers with a low use of technology. The young farmers with higher studies have begun to incorporate ICTs into their daily activities on the farm, as observed in Group 2. Smartphones were the most used and were considered important by the farmers of the four groups, since they enable interaction with other farmers and the dissemination of topics of interest related with the farm. In conclusion, four group of farmers were differentiated; therefore, different extension approaches should be implemented to take into account the preferences and the technologies considered most important for each group. The ICTs are emerging technologies among small-scale dairy farmers to communicate information related to livestock management, mainly by young farmers with studies of secondary, as observed in Group 2.



2020 ◽  
Vol 237 ◽  
pp. 104028
Author(s):  
Jesús Armando Salinas-Martínez ◽  
Rodolfo Rogelio Posadas-Domínguez ◽  
Leydi Diana Morales-Díaz ◽  
Samuel Rebollar-Rebollar ◽  
Rolando Rojo-Rubio


2017 ◽  
Vol 49 (6) ◽  
pp. 1143-1147 ◽  
Author(s):  
Bui Phan Thu Hang ◽  
Johan Dicksved ◽  
Kerstin Svennersten Sjaunja ◽  
Ewa Wredle




2013 ◽  
Vol 46 (1) ◽  
pp. 235-240 ◽  
Author(s):  
Rodolfo Rogelio Posadas-Domínguez ◽  
Carlos Manuel Arriaga-Jordán ◽  
Francisco Ernesto Martínez-Castañeda


2005 ◽  
Vol 14 (4) ◽  
pp. 607-624 ◽  
Author(s):  
D. Val-Arreola ◽  
E. Kebreab ◽  
J. Mills ◽  
J. France


2014 ◽  
Vol 47 (2) ◽  
pp. 331-337 ◽  
Author(s):  
Carlos Galdino Martínez-García ◽  
Adolfo Armando Rayas-Amor ◽  
Juan Pablo Anaya-Ortega ◽  
Francisco Ernesto Martínez-Castañeda ◽  
Angélica Espinoza-Ortega ◽  
...  


2018 ◽  
Vol 50 (8) ◽  
pp. 1797-1805 ◽  
Author(s):  
D. A. Plata-Reyes ◽  
E. Morales-Almaraz ◽  
C. G. Martínez-García ◽  
G. Flores-Calvete ◽  
F. López-González ◽  
...  


2005 ◽  
Vol 105 (3) ◽  
pp. 541-554 ◽  
Author(s):  
Parikesit ◽  
K. Takeuchi ◽  
A. Tsunekawa ◽  
O.S. Abdoellah


Atmosphere ◽  
2021 ◽  
Vol 12 (11) ◽  
pp. 1507
Author(s):  
Tom Volenzo Elijah ◽  
Rachel Makungo ◽  
Georges-Ivo Ekosse

Small-scale farming production systems are integral drivers of global sustainability challenges and the climate crisis as well as a solution space for the transition to climate compatible development. However, mainstreaming agricultural emissions into a climate action agenda through integrative approaches, such as Climate Smart Agriculture (CSA), largely reinforces adaptation–mitigation dualism and pays inadequate attention to institutions’ linkage on the generation of externalities, such as Greenhouse Gas (GHG) emissions. This may undermine the effectiveness of local–global climate risk management initiatives. Literature data and a survey of small-scale farmers’ dairy feeding strategies were used in the simulation of GHG emissions. The effect of price risks on ecoefficiencies or the amount of GHG emissions per unit of produced milk is framed as a proxy for institutional feedbacks on GHG emissions and effect at scale. This case study on small-scale dairy farmers in western Kenya illustrates the effect of local-level and sectoral-level institutional constraints, such as market risks on decision making, on GHG emissions and the effectiveness of climate action. The findings suggest that price risks are significant in incentivising the adoption of CSA technologies. Since institutional interactions influence the choice of individual farmer management actions in adaptation planning, they significantly contribute to GHG spillover at scale. This can be visualised in terms of the nexus between low or non-existent dairy feeding strategies, low herd productivity, and net higher methane emissions per unit of produced milk in a dairy value chain. The use of the Sustainable Food Value Chain (SFVC) analytical lens could mediate the identification of binding constraints, foster organisational and policy coherence, as well as broker the effective mainstreaming of agricultural emissions into local–global climate change risk management initiatives. Market risks thus provide a systematic and holistic lens for assessing alternative carbon transitions, climate financing, adaptation–mitigation dualism, and the related risk of maladaptation, all of which are integral in the planning and implementation of effective climate action initiatives.



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