Results 1 to 10 of about 2,936,625 (359)

What is agricultural research? [PDF]

open access: yesCalifornia Agriculture, 1976
California Agriculture - All ...
J Kendrick
doaj   +3 more sources

Investigating the Privatization Experiences of Developing and Developing Countries in Agricultural Research and Presenting Modeling in Iran [PDF]

open access: yesپژوهش‌های برنامه و توسعه, 2021
The overall purpose of this study is to examine the privatization experiences of developing and developed countries in agricultural research and modeling in the Iranian agricultural sector.
Neda Alizadeh, hassan Alipour
doaj   +1 more source

CCTNet: Coupled CNN and Transformer Network for Crop Segmentation of Remote Sensing Images

open access: yesRemote Sensing, 2022
Semantic segmentation by using remote sensing images is an efficient method for agricultural crop classification. Recent solutions in crop segmentation are mainly deep-learning-based methods, including two mainstream architectures: Convolutional Neural ...
Hong Wang   +4 more
doaj   +1 more source

Large Farm Animals Used for Research Purposes: A Survey on Purchase, Housing and Hygiene Management

open access: yesAnimals, 2021
Background: Farm animals (FAs) are frequently used in biomedical research. Recommendations for the purchase, housing and health monitoring of these animals (sheep, goats, cattle and pigs) are still missing, and many institutes have developed their own ...
Tanja Schmidt   +3 more
doaj   +1 more source

L’élevage entre rationalisation et patrimonialisation de la nature. Question animale, biosciences et politiques publiques en France de 1945 à nos jours

open access: yesClio@Themis, 2021
From the post-war years to nowadays, the French livestock farming system has evolved in two apparently contradictory directions : a process of techno-scientific rationalisation on the one hand, and a movement of transformation of animal races, pastoral ...
Pierre Cornu
doaj   +1 more source

Building agricultural research [PDF]

open access: yesScience, 2014
Nine billion people are expected to inhabit Planet Earth by 2050. Without agricultural research, there is little hope of sustaining this population surge, given that arable land and water supplies are fixed commodities. Yet for decades the agricultural sector has suffered from neglect.
openaire   +2 more sources

Impact of Small-Holders’ cattle Fattening on Household Income generation in Fadis District of Eastern Hararghe Zone, oromia, Ethiopia [PDF]

open access: yesInternational Journal of Agricultural Management and Development, 2018
At the household level, livestock plays a critical economic and social role in pastoralists and at the household level, livestock plays a critical economic and social role in pastoralists and smallholder farm households.
Jafer Mume Ahmed   +1 more
doaj  

The use of ultrasonography for early detection of pregnancy and measurement of some foetal pattern in Damascus goats [PDF]

open access: yesIraqi Journal of Veterinary Sciences, 2013
This study was conducted using ultrasonographic imaging of real-time B mode ultrasound system equipped with (7.5) MHz linear array traducer for the early diagnosis of pregnancy during breeding season 2011-2012 in a flock of 255 Damascus goats ...
M. Roukbi   +1 more
doaj  

Quelles questions éthiques posent la production de palmier à huile et la recherche sur les biocarburants ?

open access: yesOléagineux, Corps gras, Lipides, 2010
At present, palm oil and biofuels arouse both hopes and fears. Palm oil, which is very important for the economy of several Asian and African countries and is used mostly by the food industry and oleochemisty, and very little as for biofuels, has ...
de Lattre-Gasquet Marie   +3 more
doaj   +1 more source

Pelo resgate da memória documental das ciências e da agricultura: o acervo do Instituto Biológico de São Paulo Towards a recovery of the documental memory of sciences and agriculture: the Instituto Biológico de São Paulo's collection

open access: yesHistória, Ciências, Saúde: Manguinhos, 2006
O presente trabalho faz um breve inventário do acervo documental do Instituto Biológico de São Paulo, de como se constituiu e sua relevância para as pesquisas em história das ciências no Brasil.
Márcia Maria Rebouças
doaj   +1 more source

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