Titlebook: Nontarget Effects of Biological Control; Peter A. Follett,Jian J. Duan Book 2000 Springer Science+Business Media New York 2000 Fruit.Fungi

Cacophonous

感情

fulmination

鸟笼

MILL

Predicting the Host Range of Entomopathogenic Fungihe cuticle, fungal pathogens are especially important for control of insects that suck plant sap and therefore would not ingest other types of entomopathogens. However, entomopathogenic fungi are being investigated for control of virtually all groups of pestiferous arthropods

作呕

联合

Negative Ecological Effects of the Musk Thistle Biological Control Agent, , threats to the integrity of protected plant communities in preserves. Examples include . (yellow star thistle) in California grassland, . (tamarisk) in southwestern deserts, . (periwinkle) in Arizona, and . (Australian pine) in Florida coastal habitats (.).

prick-test

y due to several areas of concerns: the irreversibilityof alien introductions, the prevalence of host switching to innocuousnative or beneficial species, dispersal of the biocontrol agent to newhabitats away from croplands, and the lack of research on the efficacyand impact of biocontrol attempts. T

固执点好

Nontarget Effects of Biological Control: What are We Trying to Miss?o advance the science of pest management, and it is clear that in practice, the nature of the targets and nontargets is far from simple. The (re)conceptualization of the target can lead to important changes in pest management (e.g., defining the target based on an economic threshold, .). Extending t

蔓藤图饰