泽漆化感作用、化学成分及农用生物活性的相关性
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摘要
分析了泽漆的化感作用、全草化学成分及农用生物活性的相关性。泽漆根、茎、叶和果实具有不同的化感化用。泽漆中萜、黄酮、酚酸和甾体等不同结构类型的化合物是其具有杀虫、抑菌和对植物生长调节或除草作用的物质基础。泽漆不同产地环境、采收期、部位及提取方法等影响不同结构类型活性成分的比例,进而影响生物活性。寻找泽漆源农用活性先导化合物或新农药有效成分需注意化合物种类、含量与活性的相关性,应重视微量化合物、不同结构类型先导物的复配及化合物的毒性问题,应加强不同结构类型化合物的作用机制研究。
The correlation among the allelopathy of different organs of Euphorbia Helioscopia L.,the chemical constituents and its agricultural bioactivities was analyzed.The root,stem,leaf and fruit of Euphorbia Helioscopia L.have various allelopathic effects. Terpenes,flavones,phenolic acids,steroids and other constituents in Euphorbia Helioscopia L.provide the substances base for its insecticidal,antifungal,herbicidal and plant growth regulating activities.Different planting circumstances,harvesting time,section, and extracting methods for Euphorbia Helioscopia L.have influences on the active ingredients ratio and thus on the bioactivities. Seeking pesticide leading compounds or active ingredients of new pesticide from Euphorbia Helioscopia L.should pay attention to the correlation between the kinds,contents of compounds and the activities,and the mixture of leading compounds with different structure, and the toxicity of natural chemicals.The study on the action mechanisms of different kinds of compounds with different structure should be strengthened.
The correlation among the allelopathy of different organs of Euphorbia Helioscopia L.,the chemical constituents and its agricultural bioactivities was analyzed.The root,stem,leaf and fruit of Euphorbia Helioscopia L.have various allelopathic effects. Terpenes,flavones,phenolic acids,steroids and other constituents in Euphorbia Helioscopia L.provide the substances base for its insecticidal,antifungal,herbicidal and plant growth regulating activities.Different planting circumstances,harvesting time,section, and extracting methods for Euphorbia Helioscopia L.have influences on the active ingredients ratio and thus on the bioactivities. Seeking pesticide leading compounds or active ingredients of new pesticide from Euphorbia Helioscopia L.should pay attention to the correlation between the kinds,contents of compounds and the activities,and the mixture of leading compounds with different structure, and the toxicity of natural chemicals.The study on the action mechanisms of different kinds of compounds with different structure should be strengthened.
引文
[1]TANVEER A,REHMAN A,JAVAID M M,et al.Allelopathic potential of Euphorbia helioscopia L.against wheat(Triticum aestivum L.),chickpea(Cicer Arietinum L.) and lentil(Lens Culinaris Medic.)[J].Turk J Agric For,2010,34:75-81.
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[4]张红.常见杂草化感除草活性及其作用机理研究[D].兰州:西北师范大学,2007.
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[8]杨莉,陈海霞,高文远.泽漆化学成分及其体外抗肿瘤活性研究[J].天然产物研究与开发,2008,20(04):575-577.
[9]鲍方印,王松,陆晓明,等.几种植物提取液对甘蓝蚜虫的防治效果[J].安徽技术师范学院学报,2003,17(3):243-245.
[10]程志平,苏智先,王劲,等.泽漆乳浆及乙醇提取物对桃蚜的生物活性研究[J].植物保护,2007,33(2):46-48.
[11]何恒果.泽漆提取液对菜青虫的生物活性[J].安徽农业科学,2010, 38(1 6):8484-8485.
[12]黄桂荣,李有志,徐大高,等.9种湘西植物甲醇提取物的抗真菌活性[J].仲恺农业技术学院学报,2005,1 8(4):49-52.
[13]赵杰,赵爱华,胡育海,等.室内测定30种植物提取液对甜瓜霜霉病的防效[J].上海交通大学学报(农业科学版),2007,25(2):161-163.
[14]齐军山,陈靠山,李美,等.40种杂草的丙酮提取物对3种植物病原真菌的抑菌活性[J].植物资源与环境学报,2008,17(3):49-52.
[15]RICE E L.Allelopathy(2ed edtion)[M].New York:Academic Press, 1984,23-28.
[16]阎秀峰,王洋,李一蒙.植物次生代谢与其环境的关系[J].生态学报,2007,27(6):2554-2562.
[17]孔垂华.植物化感作用研究中应注意的问题[J].应用生态学报, ??1998,9(3):332-336.
[2]岳建建,张军林,慕小倩,等.泽漆化感机理的初步研究[J].西北农业学报,2007,16(5):246-249.
[3]谢桂英,游秀峰,孙淑君.泽漆提取液对蔬菜生长的影响[J].河南科学,2009,27(12):1544-1545.
[4]张红.常见杂草化感除草活性及其作用机理研究[D].兰州:西北师范大学,2007.
[5]杨莉,陈海霞,高文远.泽漆化学成份及药理作用研究进展[J].中草药,2007,38(10):1585-1589.
[6]何江波,刘光明,程永现.泽漆的化学成分研究[J].天然产物研究与开发,2010,22(05):73 1-735.
[7]FENG WEISHENG,GAO LI,ZHENG XIAOKE,et al.A new lathyrane diterpene glycoside from Euphorbia helioscopia L[J]. Chinese Chemical Letters,2010,21:191-193.
[8]杨莉,陈海霞,高文远.泽漆化学成分及其体外抗肿瘤活性研究[J].天然产物研究与开发,2008,20(04):575-577.
[9]鲍方印,王松,陆晓明,等.几种植物提取液对甘蓝蚜虫的防治效果[J].安徽技术师范学院学报,2003,17(3):243-245.
[10]程志平,苏智先,王劲,等.泽漆乳浆及乙醇提取物对桃蚜的生物活性研究[J].植物保护,2007,33(2):46-48.
[11]何恒果.泽漆提取液对菜青虫的生物活性[J].安徽农业科学,2010, 38(1 6):8484-8485.
[12]黄桂荣,李有志,徐大高,等.9种湘西植物甲醇提取物的抗真菌活性[J].仲恺农业技术学院学报,2005,1 8(4):49-52.
[13]赵杰,赵爱华,胡育海,等.室内测定30种植物提取液对甜瓜霜霉病的防效[J].上海交通大学学报(农业科学版),2007,25(2):161-163.
[14]齐军山,陈靠山,李美,等.40种杂草的丙酮提取物对3种植物病原真菌的抑菌活性[J].植物资源与环境学报,2008,17(3):49-52.
[15]RICE E L.Allelopathy(2ed edtion)[M].New York:Academic Press, 1984,23-28.
[16]阎秀峰,王洋,李一蒙.植物次生代谢与其环境的关系[J].生态学报,2007,27(6):2554-2562.
[17]孔垂华.植物化感作用研究中应注意的问题[J].应用生态学报, ??1998,9(3):332-336.