Results 111 to 120 of about 73,486 (281)
Drone‐based phenotyping of maize for multiple disease resistance and yield in breeding field trials
The Plant Phenome Journal, Volume 9, Issue 1, December 2026.Abstract Improving selection for multiple disease resistance (MDR) and yield in maize (Zea mays L.) requires high‐throughput, objective phenotyping tools, particularly under field conditions where several foliar diseases co‐occur. We evaluated drone‐based multispectral vegetation indices (VIs) for predicting resistance to northern leaf blight (NLB ...
Danilo E. Moreta +7 more
wiley +1 more source
Assessing the impact of participatory research in rice breeding on poor rice farming households with emphasis on women farmers: a case study in eastern Uttar Pradesh, India [PDF]
, 2016 For the past years since the Consultative Group of International Agricultural Research (CGIAR) Systemwide Initiative on Participatory Research and Gender Analysis (PRGA) was initiated, guides for impact assessment of PRGA have been developed (Lilja and
Atlin, Gary +4 more
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Hybrid Rice in Rainfed Environments
, 1988 This article 'Hybrid Rice in Rainfed Environments' appeared in the International Rice Research Newsletter series, created by the International Rice Research Institute (IRRI). The primary objective of this publication was to expedite communication among scientists concerned with the development of improved technology for rice and for rice based cropping
Namuco, O. S. +3 more
openaire +1 more source
Decadal climate variability and increasing exposure of Chilean agriculture
Agricultural &Environmental Letters, Volume 11, Issue 1, June 2026.Abstract Central Chile has undergone a steady shift from traditional annual crops to fruit orchards and vineyards, and a decline in the area dedicated to annual crops. This transition coincides with a decrease in precipitation and an increase in temperature.
Diego Rivera +5 more
wiley +1 more source
International Journal of Agricultural SustainabilityIn India, Conservation Agriculture (CA) is predominantly practiced in the irrigated Indo-Gangetic Plains and typically involves the use of agrochemicals.
Gurpreet Singh +4 more
doaj +1 more source
Agrosystems, Geosciences &Environment, Volume 9, Issue 2, June 2026.Abstract In sub‐Saharan Africa, there is growing interest in conservation agriculture practices, including reduced tillage (e.g., ripping), residue retention, and crop diversification, but their effects on soil moisture and penetration resistance in sub‐humid regions remain unclear.
Mordecai Mkiza +7 more
wiley +1 more source
Participation, power and sustainable water resource management, a case study of the rainfed desert region of Matruh, Egypt [PDF]
, 2012 Water resources are under dire social, economic and environmental threats, especially in developing countries. Stakeholders' participation in water resource management is widely advocated to address these needs but its outcomes are difficult to trace ...
Alary, Véronique +4 more
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Effect of plant population on crop growth, floral biomass, and cannabinoid yield in field‐grown hemp
Agrosystems, Geosciences &Environment, Volume 9, Issue 2, June 2026.Abstract Hemp (Cannabis sativa L.) was recently re‐legalized in the United States and cultivated for various purposes, including floral cannabidiol (CBD), grain, and fiber. Due to prohibition of hemp for a century, research supporting production guidelines, including plant density effects on CBD production, remains limited.
Richard J. Roseberg +2 more
wiley +1 more source
Farmers’ Choice of the Modern Rice Varieties in the Rainfed Ecosystem of Nepal
Journal of Agriculture and Rural Development in the Tropics and Subtropics, 2006 In an effort to increase the productivity of rice in Nepal, several modern varieties have been released. Farmers have adopted these varieties to varying degrees depending upon the types of production environment and the considerations for attributes ...
Ganesh Joshi, Siegfried Bauer
doaj