Results 171 to 180 of about 9,213,486 (331)

Organic Production of Livestock and Livestock Products in Nebraska

Farm and Ranch Management News - New series, 2020
openaire   +2 more sources

Robust Representation Learning for Clean Feature Discovery in Incomplete Multi‐View Clustering

Advanced Intelligent Systems, EarlyView.
Robust feature discovery in incomplete multi‐view clustering is achieved by coupling RPCA‐based clean representation recovery with neural‐network‐assisted graph learning. The resulting RIMVC framework constructs cleaner and more discriminative graph‐structured representations from incomplete and noisy multi‐view data, improving clustering robustness ...
Ping Hu, Chenggang Lu, Rui Zhang, Haijun Yan, Yesong Xu   +4 more
wiley   +1 more source

Investigation of the Residue Levels of Pesticides in the Rice Produced in Mazandaran Province in the Controlled Cultivation Method in 2022 [PDF]

Journal of Mazandaran University of Medical Sciences
Background and purpose: The employment of pesticides for the prevention, elimination, and reduction of pests detrimental to agricultural products throughout various stages of crop cultivation is essential for improving the health of these products ...
Laleh Karimzadeh, Ebrahim Salehifar, Mohammadhosein Esfahanizadeh, Hashem Ghezelsofla, Keyvan Mahdavi Mashaki, Esmaeil Babanezhad, Narges Mazloomi   +6 more
doaj  

Uncovering renewable energy policy impact channels on land values, the local farm structure, and farmland heterogeneity

American Journal of Agricultural Economics, EarlyView.
Abstract Germany's Renewable Energy Sources Act (REA), enacted in 2000 and subsequently amended, subsidized national renewable energy production with fixed feed‐in tariffs for renewable energy sources (RE) from wind, solar, and biogas. Empirical studies suggest that the policy was creating windfall effects for landowners and attribute farmland use ...
Lars Isenhardt, Stefan Seifert, Saskia Wolff, Tobia Lakes, Marten Graubner, Axel Werwatz, Silke Hüttel   +6 more
wiley   +1 more source

Dietary supplementation of Galactooligosaccharides improves growth performance and intestinal barrier function of offspring

Porcine Health Management
This study aims to investigate the effects of maternal supplementation with galactooligosaccharides (GOS) on intestinal digestion, absorption, and barrier function of offspring.
Jichang Zheng, Haibo Shen, Bi’e Tan, Yulong Yin, Jing Wang   +4 more
doaj   +1 more source

The inter-linkages between rapid growth in livestock production, climate change, and the impacts on water resources, land use, and deforestation [PDF]

Livestock systems globally are changing rapidly in response to human population growth, urbanization, and growing incomes. This paper discusses the linkages between burgeoning demand for livestock products, growth in livestock production, and the impacts
Thornton, Philip K., Herrero, Mario
core  

Causal analysis of trade loss from pathogens: A global study of foot and mouth disease impacts on meat exports

American Journal of Agricultural Economics, EarlyView.
Abstract Our general interest is in global trade loss from livestock pathogens, specifically exports. We adopt a causal inference approach that considers animal disease outbreaks over time as non‐staggered binary treatments with the potential for switching in (infection) and out of treatment (recovery) within the sample period. The outcome evolution of
Mohammad Maksudur Rahman, Thomas L. Marsh   +1 more
wiley   +1 more source

Are Pesticide Residues Found in the Oranges Produced in Sari? [PDF]

Journal of Mazandaran University of Medical Sciences
Background and purpose: Today, ensuring food security for the inhabitants of the earth, and preserving agricultural production from destruction due to drought, pests, and diseases, seems more necessary than ever.
Narges Mazloomi, Ebrahim Salehifar, Mohammadhosein Esfahanizadeh, Hashem Ghezelsofla, Keyvan Mahdavi Mashaki, Esmaeil Babanezhad, Laleh Karimzadeh   +6 more
doaj  

Accounting for animal health in efficiency analysis: An application to Swedish dairy farms

American Journal of Agricultural Economics, EarlyView.
Abstract Poor animal health is a central concern in modern livestock production. Despite the necessity to incorporate animal health in efficiency analysis, the theoretical and empirical developments are limited on this subject. This article appropriately characterizes the axiomatic properties of animal health within a production framework.
Frederic Ang, Enoch Owusu‐Sekyere, Karin Alvåsen, Helena Hansson   +3 more
wiley   +1 more source

Redistributive land reforms, agricultural productivity, and structural change: New cross‐national evidence

American Journal of Agricultural Economics, EarlyView.
Abstract Large‐scale land reforms constitute a substantial redistribution of wealth and reallocation of agricultural land, which is a major form of asset and production input in developing countries. While land redistribution (from the rich to the poor) remains a highly controversial issue, extensive evidence on its effect is limited.
Devashish Mitra, Abdulaziz B. Shifa, Lan Anh Tong, Mehmet A. Ulubasoglu   +3 more
wiley   +1 more source