Allelopathic effects of allelochemicals of Ginkgo biloba leaf on fusarium wilt (Fusarium oxysporum) of hot pepper
文献类型: 外文期刊
第一作者: Hou, Y. X.
作者: Hou, Y. X.;Song, X. Y.;Yin, Y. L.;Li, Y. S.;Yang, J. S.;Zheng, J. Y.;Yin, Y. L.
作者机构:
关键词: Allelochemical;allelopathy;Capsicum frutescens;Fusarium oxysporum;GC-MS;Ginkgo biloba;inhibition;leaf;mycelial growth;promotion;spore germination
期刊名称:ALLELOPATHY JOURNAL ( 影响因子:0.962; 五年影响因子:0.99 )
ISSN: 0971-4693
年卷期: 2016 年 39 卷 1 期
页码:
收录情况: SCI
摘要: In laboratory bioassay, we analyzed the allelochemicals in leaves of ginkgo (Ginkgo biloba) and determined their allelopathic effects on fusarium wilt (Fusarium oxysporum) of hot pepper. The extract of G. biloba leaves inhibited the growth of fungus at 0.04 g l(-1) concentrations, whereas, control was stimulatory. Twenty two types of allelochemicals were identified and 8 (2-Hydroxypropionic acid, benzoic acid, myristic acid, 3-hydroxybenzoic acid, 3,4-dihydroxy cinnamic acid, n-hexadecanoic acid, 8-octadecenoic acid, eicosanoic acid. 2-hydroxypropionic acid) were bioassayed for their allelopathic effects on mycelial growth and spore germination of fusarium wilt. The myristic acid, 9-octadecenoic acid and eicosanoic acid at 200 mu M concentrations, promoted the mycelial growth and spore germination of fusarium wilt. However, 2-hydroxypropionic acid, benzoic acid, 3-hydroxybenzoic acid, 3,4-dihydroxy-cinnamic acid and n-Hexadecanoic acid inhibited the mycelial growth and spore germination of fusarium wilt at this concentration. The allelochemicals differed in effects on fusarium wilt.
分类号:
- 相关文献
作者其他论文 更多>>
-
The ecological footprint study of marine fisheries in Liaoning Province of China based on system dynamics
作者:Yang, J. S.;Pan, X. W.;Yin, Z. Q.;Cui, J. R.;Sun, P. Q.;Gu, H. F.;Li, J. X.;Wang, Y.;Yang, J. S.;Cui, J. R.;Sun, P. Q.;Li, J. X.;Xu, M.
关键词:Ecological footprint of fisheries; Liaoning fishery resources; System Dynamics; STELLA software
-
Dietary supplementation of methionine mitigates oxidative stress in broilers under high stocking density
作者:Miao, Z. Q.;Dong, Y. Y.;Qin, X.;Han, M. M.;Zhang, K. K.;Song, X. Y.;Zhang, J. Z.;Li, J. H.;Yuan, J. M.;Shi, S. R.
关键词:methionine; stocking density; mortality; oxidative stress
-
Superiority of tetraploid asparagus (Asparagus officinalis L.) in continuous cropping
作者:Yin, Y. L.;Zhou, J. S.;Tang, Y. P.;Chen, G. Y.;Luo, S. C.
关键词:Allelopathy; asparagus; Asparagus officinalis L.; autotoxicity; autotoxins; continuous cropping problem; diploid; extracts; HPLC; rhizosphere soil; seed germination; seedling growth; tetraploid
-
Review: The roles and functions of glutamine on intestinal health and performance of weaning pigs
作者:Ji, F. J.;Wang, L. X.;Yang, H. S.;Hu, A.;Yin, Y. L.;Ji, F. J.;Ji, F. J.;Wang, L. X.;Yang, H. S.;Yin, Y. L.;Ji, F. J.;Wang, L. X.;Yang, H. S.;Yin, Y. L.;Yin, Y. L.
关键词:swine; weaning stress; functional amino acid; barrier function; epithelial cell renewal
-
Role of arbuscular mycorrhiza in alleviating the effect of cold on the photosynthesis of cucumber seedlings
作者:Ma, J.;Ye, L.;Zou, Z. R.;Ma, J.;Bai, L. Q.;Dong, R. R.;Yan, Y.;Yu, X. C.;Li, Y. S.;He, C. X.;Janouskova, M.
关键词:arbuscular mycorrhizal fungi; carbohydrate; chlorophyll a fluorescence; cold stress; Cucumis sativus L.
-
Effects of Fertilizer Application Rate and Planting Density on Photosynthetic Characteristics, Yield and Yield Components in Waxy Wheat
作者:Fang, X. M.;She, H. Z.;Wang, C.;Liu, X. B.;Li, Y. S.;Nie, J.;Ruan, R. W.;Wang, C.;Wang, T.
关键词:waxy wheat;fertilizer application rate;planting density;photosynthetic characteristics;yield;yield components
-
Genome-wide analysis of the maize (Zea may L.) CPP-like gene family and expression profiling under abiotic stress
作者:Song, X. Y.;Zhang, Y. Y.;Wu, F. C.;Zhang, L.
关键词:CPP-like gene family;CXC domain;Phylogenetic tree;Expression analysis;Maize