1) Ambrosia artemisiifolia invasion
豚草入侵
1.
An analysis of the alien species Ambrosia artemisiifolia invasion by faulttree method and risk assessment;
外来物种豚草入侵的事故树分析
2) invasive plant
入侵杂草
1.
Study on allelopathic effects of the invasive plant annual fleabane;
入侵杂草一年蓬的化感作用研究
2.
Under natural condition,the invasive plants formed superiority community easily,so it had a bigger potention of harmf.
用外来入侵杂草地上部分及根系不同浓度提取液对多年生黑麦草种子进行室内萌发培养实验,分别测定种子最终萌发率、根长及苗高来研究这些杂草是否对多年生黑麦草萌发及幼苗生长存在化感作用。
3) invasive weed
入侵杂草
1.
Effects of microorganisms on the allelopathy of three invasive weeds
微生物对三种入侵杂草化感作用的影响
2.
The survivorship the ragweed leafbeetle,Ophraella communa,larvae feeding on different leaves(representing the extent of tenderness) of the alien invasive weed,Ambrosia artemisiifolia,was observed.
对入侵杂草豚草的天敌昆虫——外来广聚萤叶甲幼虫取食豚草不同部位叶片后的存活情况进行了观察;对不同日龄幼虫和成虫的生长速率和食物利用效率进行了测定。
3.
During May to July, 2006 and April to May, 2007, we studied pollination biology in Ipomoea cairica, an invasive weed in Guangdong Province, China.
五爪金龙(Ipomoea cairica)是一种匍匐或攀援生长的入侵杂草。
4) weed invasion
杂草入侵
1.
Effects of species richness on weed invasion in an artificial grassland ecosystem in eastern Tibetan Plateau
青藏高原东缘人工草地群落物种丰富度对杂草入侵的影响
6) Ambrosia artemisiifolia
豚草
1.
Gas exchange features of Ambrosia artemisiifolia leaves and fruits and their correlations with soil heavy metals.;
豚草叶片和果实气体交换特性与11种土壤重金属相关性
2.
Consumption and Utilization of Alien Invasive Weed,Ambrosia artemisiifolia by the Alien Ragweed Leafbeetle Ophraella communa(Coleoptera: Chrysomelidae);
外来广聚萤叶甲对豚草取食和利用效率的测定
3.
Analysis of the component forestry harmful plant of Ambrosia artemisiifolia essential oil by Gas Chromatography-Mass Spectrometry;
林业有害植物豚草挥发油GC—MS成分分析
补充资料：豚肠草
1.旋花的别名。见明李时珍《本草纲目．草七．旋花》。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条