Ambrosia artemisiifolia 第1页

Ecological adaptability and application safety of Epiblema strenuana as a biocontrol agent against ragweed Comparison of impacts of invasive weed, Ambrosia artemisiifolia, and native weed, Digitaria chinensis, on soil enzyme activity and fertility STUDY ON THE CONTENT OF CHLOROGENIC ACID FROM AMBROSIA ARTEMISIIFOLIA L. BY HPLC Studies on Chemical Constituents of Ragweed (Ambrosia artemisiifolia L.) Evaluation of the control efficiency of flea beetle Ophraella communa on ragweed Ambrosia artemisiifolia based on canopy imaging spectrometer technique Breeding system of a noxious invasive alien plant, Ambrosia artemisiifolia L. Effects of nitrogen and carbon addition and arbuscular mycorrhiza on alien invasive plant Ambrosia artemisiifolia. Effects of endophytic fungi from common ragweed on seed germination and seedling development of its host plant RESEARCH ON ALLELOPATHY OF AMBROSIA ARTEMISIIFOLIA Risk Analysis of Host Specificity for Epiblema strenuana (Lepidoptera: Tortricidae), a Biocontrol Agent Against Ragweed, Ambrosia artemisiifolia (Compositae) Analysis of the component forestry harmful plant of Ambrosia artemisiifolia essential oil by Gas Chromatography-Mass Spectrometry Physiological races identification of powdery mildew on main cucurbits in Heilongjiang Province during 2009-2010 Improvement of detection method for two main viruses in sweet cherry by RT-PCR The selectivity of Diaphorina citri to Carmona microphylla and Rutaceae hosts, and its tolerance to starvation and thirstiness Quantitative analysis of differential proteins between the susceptible and resistant Trichoplusia ni cells to Bt Cry1Ac toxin LABORATORY BIONOMICAL STUDIES ON ZYGOGRAMMA SUTURALIS [COL.: CHRYSOMELIDAE] A STUDY ON POLLINOSIS FROM AMBROSIA IN WUCHANG DISTRICT OF WUHAN CITY