搜索结果: 1-7 共查到“杂草防治 FIELD”相关记录7条 . 查询时间(0.109 秒)
Seedbank and Field Emergence of Weeds in Glyphosate-Resistant Cropping Systems in the United States
Community structure corn cotton glyphosate-resistant multivariate analysis Non-metric Dimensional Scaling
2015/12/21
A segment of the debate surrounding the commercialization and use of glyphosate-resistant (GR) crops focuses on the theory that the implementation of these traits is an extension of the intensificatio...
Mechanical weed control in organically grown spring oat and field pea crops
clay loam organic farming spring oat field pea harrowing weed crop yield
2010/1/19
Experiments to study the effects of weed harrowing in an organic farming system
were carried out during 20052007 at the Joniskelis Experimental Station of the Lithuanian
Institute of Agriculture o...
Influence of soil tillage methods on the weediness and yields of spring wheat, spring barley and field pea in organic crop rotation
annual weeds organic farming ploughing reduced tillage stubble cultivation wandering perennial weeds
2010/1/19
Influence of soil tillage methods on the weediness and yields of spring wheat, spring barley and field pea in organic crop rotation.
FORECROP VALUE OF NARROW-LEAF LUPIN AND SPRING BARLEY FOR WINTER WHEAT DEPENDING ON THE WEED KILING IN THE FIELD
winter wheat forecrops dose of herbicide soil tillage weeds
2009/3/31
In a three-year field experiment carried out at Mochełek in the vicinity of Bydgoszcz on good rye complex soil over 2003-2005 there were evaluated an effect of the forecrop, a varied soil tillage...
Emergence pattern and seed dormancy of Aeschynomene indica L. in paddy field
Aeschynomene indica L emergence pattern buried seed dormancy awakening
2009/3/10
For understanding emergence ecology of Aeschynomene indica L., change of plants number in paddy field and dormancy of seeds buried or placed on soil surface were examined. The results were as follow...
Development of detection kit for sulfonylurea resistant weeds of paddy field by the difference in their rooting responses
detection kit paddy weeds herbicide resistant sulfonylurea
2009/3/10
Development of detection kit for sulfonylurea resistant weeds of paddy field by the difference in their rooting responses.
Weed flora and weed management of field peas in Finland
biodiversity bentazone herbicides metribuzin organic farming Pisum sativum Redundancy Analysis variation partitioning weeds weed control
2010/8/11
The composition of the weed flora of dry pea (Pisum sativum L.) fields and cropping practices were investigated in southwestern Finland. Surveys were done in 2002?003 in 119 conventionally cropped fie...