The results were as follows:(1) the allelopathic effects of Annual Fleabane does exist.
结果表明：（1）一年蓬的化感作用是存在的；
Especially only using A. bidentata as green manure without rotation system worsened the allelopathic effects of R. glutinosa.
结论：除仅施用牛膝绿肥外，以上技术措施均能在一定程度上消减地黄的化感自毒作用。
Allelopathic effects of the different solvent extract from west celery root is higher than the different solvent extract from west celery rhizosphere.
西芹根际区物各浸提液对黄瓜枯萎病病菌化感抑制效果弱于西芹鲜根浸提液对黄瓜枯萎病病菌的抑制效果。
The allelopathic effects of salicylic acid stress on membrane lipid peroxidation and osmosis-regulating substances in two well performing Chinese fir clones(referred to as 01 and 02) were studies.
研究了杉木自毒物质邻羟基苯甲酸胁迫对2个杉木优良无性系组培苗（分别记为01号、02号）叶片的膜质过氧化及渗透物质的化感效应。
The results showed that the allelopathic effects of extracts from Root-zone soil of Panax notoginseng on root length, seedling height, and fresh weight and NR activity of notoginseng were different.
为了探讨三七根区土壤提取物对三七幼苗的化感作用，以不同极性三七根区土壤提取物对三七幼苗进行生物测定。
Mixed cropping could not only weaken negative effects of allelochemical at high concentration, but also decrease the allelopathic effect on shoot compared to the sole treatment.
与单作相比混播能够弱化高浓度化感物质的负效应，同时可以减小化感物质对芽干重的化感作用。
Mixed cropping could not only weaken negative effects of allelochemical at high concentration, but also decrease the allelopathic effect on shoot compared to the sole treatment.
与单作相比混播能够弱化高浓度化感物质的负效应，同时可以减小化感物质对芽干重的化感作用。
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