文献类型: 外文期刊
第一作者: Zhang, CX
作者: Zhang, CX
作者机构:
关键词: Allelopathy;crop;weed management
期刊名称:ALLELOPATHY JOURNAL ( 影响因子:0.962; 五年影响因子:0.99 )
ISSN:
年卷期:
页码:
收录情况: SCI
摘要: Utilizing allelopathic plants to suppress the weed infestation is most cost-effective and environment-friendly method of weed control Recently, it has received more attention in China and many research groups are working in this area. The research covers (a) screening of allelopathic crop germplasm, (b) breeding and genetics of allelopathic crops, (c) mechanism of allelopathic interactions between the crops and weeds and (d) identification of allelochemicals etc Good progress has been made in selection of allelopathic rice lines, based on allelochemical fingerprinting and in chemical signals for communication between allelopathic rice and barnyardgrass plants. Some rice cultivars with strong allelopathic capability have been identified and advancedallelopathic rice lines have been bred. These rice lines showed very good performance for weed control in paddy fields Future research needs to understand the dynamics of allelochemicals in soil and molecular biology of allelopathic plants.
分类号: Q94
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