Results 181 to 190 of about 395,439 (345)

Effects of Liquid Manure Application Techniques on Ammonia Emission and Winter Wheat Yield [PDF]

open access: gold, 2023
Martin ten Huf   +7 more
openalex   +1 more source

WHEAT YIELD RESPONSE TO CHANGES IN PRODUCTION PRACTICES INDUCED BY PROGRAM PROVISION [PDF]

open access: yes
From 1986 to 1995 the Oklahoma five-year moving average wheat grain yield declined from 32.6 to 26.7 bu./ac. This study was conducted to determine why the state average wheat yield declined.
Epplin, Francis M.
core   +1 more source

The Ambiguous Ecologies of Agri‐Alternatives: Exploring the Calculus of Social Reproduction in Rural India

open access: yesJournal of Agrarian Change, EarlyView.
ABSTRACT This paper advances scholarship on agri‐alternatives by probing the gap between romanticised narratives of how alternative farming transitions ought to be and the actual practices farmers enact in their fields. Focusing on moments when such alternatives encounter on‐the‐ground realities, we propose ambiguous ecologies as a lens to explore the ...
Arianna Tozzi, Enid Still
wiley   +1 more source

Cold hardiness mechanisms and modeling: existing approaches and future avenues

open access: yesNew Phytologist, EarlyView.
Summary Cold hardiness models are useful tools to predict cold damage in plants, such as those produced by unseasonal temperature cycles or by increased cold exposure. Although development of these models started about five decades ago, their applications remain limited.
Guillaume Charrier   +3 more
wiley   +1 more source

PEP725: 15 years of driving European and global phenology science

open access: yesNew Phytologist, EarlyView.
Summary Phenology – the timing of seasonal biological events – is a sensitive indicator of climate change and ecosystem dynamics. Long‐term, broad‐scale phenological data are crucial for understanding and predicting plant responses to environmental change.
Barbara Templ   +4 more
wiley   +1 more source

Genetic and biochemical diversity among Trichoderma isolates in soil samples from winter wheat fields of the great Hungarian plain [PDF]

open access: green, 2012
László Kredics   +6 more
openalex  

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