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。
These results suggested that the A. retroflexus during its invasion could adjust its allelopathic potential and biomass allocation to adapt different levels of nitrogen nutrition.
说明在入侵过程中，反枝苋可以通过调节自身的化感作用和生物量分配来适应不同的氮素营养条件。
Wu A P, Zhang T T, He M, et al. preliminary study on the allelopathic inhibitionof Salicylic acid on red algae blooms fish and its relevant toxicology[J]. Journal of Biology, 2008,25(5):44-47.
吴安平，张庭廷，何梅，聂刘旺。水杨酸对水华鱼腥藻的化感抑制作用及相关毒理学的初步研究[J]。生物学杂志，2008，25（5）：44-47。
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。
Allelopathic effect of root exudates on pathogenic fungi of root rot in continuous cropping soybean was studied by sand culture, water culture, and indoor culture experiments.
采用砂培、水培和室内培养等试验方法研究了连作大豆根分泌物对根腐病病原菌的化感作用。
Allelopathic effect of root exudates on pathogenic fungi of root rot in continuous cropping soybean was studied by sand culture, water culture, and indoor culture experiments.
采用砂培、水培和室内培养等试验方法研究了连作大豆根分泌物对根腐病病原菌的化感作用。
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