نتایج جستجو برای: vetch vicia villosa
تعداد نتایج: 4625 فیلتر نتایج به سال:
Abstract No-till cropping systems with cover crops can improve soil health, but often rely on glyphosate, which is a contentious herbicide. In this study, we investigated whether system based the direct sowing of sunflower ( Helianthus annuus ) in dead mulch roller-crimped hairy vetch Vicia villosa could be competitive where glyphosate also sprayed to terminate crop and control weeds. We hypoth...
Growing degree days (GDD) is a tool to predict plant growth and can be adapted for use in any species, including cover crops. A limitation of the GDD calculation accurate temperature parameters used development. For most crop cardinal temperatures are not well defined literature, leading less GDD. The objective this study was determine eight Austrian winter pea (Pisum sativum), balansa clover (...
The seed dispersion caused by pod shattering is a form of propagation used by many wild species. Loss of seeds from pod shattering is frequent in the common vetch (Vicia sativa L.), an important self-pollinating annual forage legume. However, pod shattering is one of the most important defects that limits the reproduction of the vetch in the field and the usage as a leguminous forage crop. To b...
Understanding how conservation agricultural management improves soil nitrogen (N) stability in the face of climate change can help increase agroecosystem productivity and mitigate runoff, leaching downstream water quality issues. We conducted a 2-year field study 36-year-old rain-fed cotton production system to evaluate impacts changing climatic factors (temperature precipitation) on N under ma...
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