节点文献
连作蔬菜的自毒作用及其克服对策
【机构】 贵州大学农学院; 西北农林科技大学园艺学院;
【摘要】 化感作用是蔬菜连作障碍中的一个重要因素。本文论述了连作蔬菜的自毒作用, 证明了化感作用在连作障碍中的存在,对化感物质的种类及合成途径进行了归纳,阐明了化感作用的机理,最后提出了蔬菜连作障碍中化感作用的克服对策。
【Abstract】 Allelopathy is an important factor in the continuous mono - cropping problem. Allelopathy was discussed in this article and was proved in the continuous mono - cropping problem. Allelochemical species and its synthetical approaches were concluded. The mechanism of allelopathy was illustrated. The control method of allelopathy in the continuous mono -cropping problem was put forward.
【关键词】 蔬菜;
连作障碍;
自毒作用;
化感物质;
【Key words】 vegetable; continuous mono - cropping problem; autotoxicity; allelochemi-cals;
【Key words】 vegetable; continuous mono - cropping problem; autotoxicity; allelochemi-cals;
- 【会议录名称】 中国园艺学会第七届青年学术讨论会论文集
- 【会议名称】中国园艺学会第七届青年学术讨论会
- 【会议时间】2006-07
- 【会议地点】中国山东
- 【分类号】S63
- 【主办单位】中国园艺学会