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 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.
随着年龄的增长,我们会将痛苦“社会化”为一种审判形式,等同于一种惩罚,而正如实验所表明的那样,这种心理体验对重新平衡审判尺度有心理效应,进而化解人们内心的负罪感。
We equate it with punishment, and as the experimental results suggest, the experience has the psychological effect of rebalancing the scales of justice—and therefore resolving guilt.
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.
客观支持与去人性化呈显著负相关关系。(5)社会支持对警务人员工作倦怠感具有一定负向减弱的缓冲效应。
The external social support is also negatively correlated with depersonalization. (5) Social support has moderator action between job characteristics and job burnout.
紫茎泽兰的茎水提液对台闽苣苔有一定程度的化感作用,当提取液在培养基中的浓度为1.6%时,对台闽苣苔幼苗生长的抑制效应达到40%。
The aqueous stem extracts of E. adenophorum showed some impacts on T. oldhamii. Seedling growth of T. oldhamii were inhibited 40% when the stem extracts of E. adenophorum was 1.6% .
紫茎泽兰的茎水提液对台闽苣苔有一定程度的化感作用,当提取液在培养基中的浓度为1.6%时,对台闽苣苔幼苗生长的抑制效应达到40%。
The aqueous stem extracts of E. adenophorum showed some impacts on T. oldhamii. Seedling growth of T. oldhamii were inhibited 40% when the stem extracts of E. adenophorum was 1.6% .
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