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- It may be composed of allelochemics such as alkaloids or terpenes. 它可以由异种化合物例如生物碱或萜稀组成。
- There are 24 kinds of allelochemicals of root exudates in pepper. 辣椒根系分泌物的化感物质共有24种。
- Allelopathic effect of allelochemicals in saturated solution is in the brackets. 括号内为化感物质饱和水溶液的作用效应。
- This article summarizes allelochemicals' active variety, its potential causes and function mechanisms. 摘要本文综述了化感物质活性的变化、变化的原因及其功能机理。
- The allelochemicals of aqueous extract from fresh rice straw was preliminary separated. 对水稻秸秆水浸提液的化感物质作了初步的分离。
- The allelochemicals such as hydroxybenzene released by the submerged macrophytes could inhibit the growth of algae. 沉水植物释放的多酚类等化感物质具有控藻能力；
- Cinnamic acid and vanillin are the allelochemicals commonly existed in eggplant root exudates. 摘要茄子根系分泌物中普遍存在肉桂酸和香草醛等化感物质。
- Many exotic plants release allelochemicals,poison adjacent plants so as to rob space for survival. 由于许多外来植物具有化感作用,毒害邻近植物,而有助于外来植物抢夺生存空间。
- Isolation and Effects on Green Alga Chlorella pyrenoidosa of Algal-Inhibiting Allelochemicals in the Macrophyte, Phragmites communis Tris. 芦苇抑藻化感物质的分离及其抑制蛋白核小球藻效果研究。
- For lakes,allelopathy for the inhibition of algae growth need further study and extraction of plant allelochemicals could be directly put into water. 对湖泊、水源水,植物化感抑藻作用有待进一步朝着将从植物中提取的化感物质直接施入水体抑制藻类研究。
- This paper generally explains the definition of allelopathy, inhibition and stimulation phenomena, factors of influence, types of allelochemicals. 首次对其化合物的提取、分离鉴定和生物测试等方法进行了较全面的叙述。
- In this paper,the definitions of plant allelopathy and allelochemicals,and the releasing modes and types of allelochemicals... 化感物质对种子萌发的影响与化感物质的种类、浓度、受体植物种类和环境条件等有关。
- Its allelochemicals are mainly located in petroleum extract and the methanol eluent of the petroleum extract absorbed in activated charcoal. 它的化学互感物质主要集中于石油醚提取物及石油醚提取物吸附于活性炭后的甲醇洗脱物中。
- Many exotic plants were able to restrain native plants, animals and microbes in a new habitat by releasing allelochemicals. 许多外来植物可通过释放化感物质的方式来抑制新生境的植物、动物和微生物。
- More allelochemicals were found in continuous cropping soil than those in alternate cropping.Most allelochemicals in continuous and altern... 重迎茬土壤中的化感物质种类多与大豆根系分泌物、根茬腐解产物、地上部水浸物中的化感物质相同。
- The allelochemicals of Schima superba root had stronger inhibitory effects on the seed germination of Phoebe bournei than those of Schima superba leaf. 就不同木荷器官的生化物质而言，木荷根生化物质对闽楠种子发芽的抑制作用强于木荷叶生化物质。
- Potential allelochemicals in the extracts of soils around rhizosphere of Rehmannia glutinosa Libosch were identified by GC-MS method. 摘要采用GC-MS分析法，研究吸附树脂提取的地黄根区土壤浸提液中化感物质的种类。
- Under herbivore, infestation and competition, plants may turn on the defense mechanism producing and releasing allelochemicals to resist or inhibit the pests. 面对动物取食、微生物侵染和其它植物竞争，植物能合成释放特定的次生物质抵御侵害。
- After the allelochemicals of Schima superba leaf and root were extracted by organic solvent and water, the bioassay of the seed germination of Phoebe bournei was done. 摘要通过有机溶剂浸提和水浸提2种方式分别提取木荷叶、根的生化物质，并用闽楠种子发芽试验评价木荷对闽楠的化感作用。
- Ageratum (Ageratum conyzoides), a common weed in south China, has an allelopathic effect on the other plants through releasing volatilizing allelochemicals into the environment. 南方重要农田杂草胜红蓟(Ageratum conyzoides L.;)主要通过向环境释放挥发性化感物质来影响其它植物。
