1.
STUDY ON THE DORMANCY LAW OF SEEDS OF AMBROSIA ARTEMISIFORIA AND AMBROSIA TRIFIDA
豚草和三裂叶豚草种子休眠规律研究
2.
Co-control Efficacy of Epiblema Strenuana (Lepidoptera: Tortricidae) and Ophraella Communa (Coleoptera: Chrysomelidae) Against Ragweed, Ambrosia Artemisiifolia (Asterales: Compositae)
豚草卷蛾和广聚萤叶甲对豚草的联合控制作用
3.
comprising the ragweeds; in some classification considered the type genus of a separate family Ambrosiaceae.
包含豚草;在有些分类中被作为一个独立的豚草科的模式属。
4.
Risk Analysis of Epiblema Strenuana (Lepidoptera: Tortricidae) and Its Control Efficiency Against Ragweed, Ambrosia Artemisiifolia and Xanthium sibiricum (Compositae);
豚草卷蛾的风险评价及其对豚草和苍耳的控制作用
5.
pollen of the ragweed plant is a common allergen.
豚草属植物的花粉是常见的过敏原。
6.
Study on Community Structure and Dynamics of Insects in a Ragweed Protecting Habitat
保护地豚草昆虫群落结构及动态研究
7.
A review on population control of the ragweed,Ambrosia artemisiifolia
豚草(Ambrosia artemisiifolia L.)种群控制研究概况
8.
Any of various weeds of the genus Ambrosia having small, greenish, unisexual flower heads and producing abundant pollen that is one of the chief causes of hay fever.
豚草一种豚草属的杂草,有绿色、雌雄合一的小花冠,能产大量花粉,是引起干草热的主要原因之一
9.
Analysis of Polymerase Chain Reaction(PCR) Products of Ambrosia Trifida L. by High Performance Capillary Electrophoresis
豚草聚合酶链反应产物的高效毛细管电泳检测
10.
The Biosorption Study of Cu~(2+) on Ambrosia Trifida from Polluted Water;
三裂叶豚草生物吸附剂对含Cu~(2+)污水处理研究
11.
The Relation between Secondary Metabolites of Ambrosia. Artemisiifolia and Soil Microorganism;
豚草次生代谢产物与土壤微生物的关系
12.
The Research of Biological Invasion in Exotic Species of Ambrosia L.;
豚草属植物入侵生物学几个问题的研究
13.
Determination of the Content of Chlorogenic Acid in Ambrosia artemisiifolia L. and Bioconversion of Extraction Residue
豚草中绿原酸的测定及提取剩余物的生物转化
14.
Incidence and Epidemics of Giant Ragweed Rust (Puccina xanthii f. sp. ambrosiae-trifidae)
三裂叶豚草锈病发生和流行规律的研究
15.
Ophraella communa,a Kind of Hexapod Specially Feeding on Ragweed Found in Shaoguan
韶关发现专取食豚草的昆虫——广聚萤叶甲
16.
Studies on the pollen morphology and development of male gametophyte of Ambrosia trifida L.
三裂叶豚草花粉形态及雄配子体发育的研究
17.
Poa Pratensis L. Used for Biocontrol of Ragweed in Coastal Wetlands of Dandong in China;
草地早熟禾在丹东滨海湿地中对豚草的生物防治
18.
Competition between Soybean and Ambrosia trifida L.in Different Herbicide Levels
增施除草剂条件下大豆和三裂叶豚草生长竞争的变化分析