搜索结果: 1-4 共查到“农学 Weed suppression”相关记录4条 . 查询时间(0.125 秒)
Weed suppression and early sugar beet development under different cover crop mulches
Beta vulgaris L. Chenopodium album L. conservation tillage cover crop mixture integrated weed management intercropping Stellaria media (L.)
2017/5/26
Field experiments were conducted at two locations in 2014–2015 and 2015–2016 to investigate the weed suppressive ability of cover crop mulches in sugar beets. Three cover crops and two cover crop mixt...
Effect of Incorporation of Hairy Vetch and Rye Grown as Cover Crops on Weed Suppression Related with Phenolics and Nitrogen Contents of Soil
Cover crop Phenolics Soil carbon Soil nitrogen Weed occurrence
2009/12/14
Characterization of the release of degradable components of cover crops is important for determining the quality of soil nutrients for the following crop and weed occurrence. We have examined the temp...
Weed suppression ability of spring cereal crops and peas in pure and mixed stands
mixing cropping peas spring cereals weeds
2009/6/30
Weeds were investigated in the stands of field pea (Pisum sativum L.), barley
(Hordeum vulgare L.), wheat (Triticum aestivum L.), oat (Avena sativa L.) and triticale
(Triticale hexaploide ...
Weed suppression by increasing spring rape crop density
Weed suppression spring rape crop density lighting
2006/12/1
Weed suppression by increasing spring rape crop density.