Allelopathic Effect of Momordica charantia on Seed Germination and Seedling Growth of Six Leafy Vegetables(PDF)

《北方园艺》[ISSN:1001-0009/CN:23-1247/S]

Title:: Allelopathic Effect of Momordica charantia on Seed Germination and Seedling Growth of Six Leafy Vegetables

Author(s):: AO Su1; 2; 3; YAN Shilong4; CAI Bo3; FAN Zhiwei2; ZHOU Hui3; ZHU Chaohua1; （1.College of Environment and Plant Protection，Hainan University，Haikou，Hainan 570228;2.Institute of Environment and Plant Protection,Chinese Acadamy of Tropical Agricultural Sciences,Haikou,Hainan 571101;3.Hainan Entry-Exit Inspection and Quarantine Bureau，Haikou，Hainan 570311；4.Hainan Meteorological Bureau，Haikou，Hainan 570203）

Keywords:: Momordica charantia L.; allelopathy; seed germination; seedling growth

Abstract:: Six kinds of leafy vegetables as tested plants，indoor bioassay method was used as materials,the aqueous extracts of M.charantia leaves and stems allelopathy of the leaching solution were studied.The results showed that the aqueous extracts of M.charantia leaves and stems allelopathy of the leaching solution for six kinds of tested plant seed germination and seedling growth were the certain allelopathic effect，but the way of allelopathy and strength between species and bigger differences between indexs.Overall，the the aqueous extracts of M.charantia leaves and stems allelopathy of the leaching solution for the influence of the receptor plant seedling growth was higher than its effect on seed germination.Allelopathic effect of the combined effect of the average size of the order：B.campestrise>B.alboglabra>A.mangostanus>B.pekinensis>I.aquatica>A.graveolens.

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Last Update: 2017-01-18