Titlebook: Ecological Genetics and Air Pollution; George E. Taylor,Louis F. Pitelka,Michael T. Clegg Book 1991 Springer-Verlag New York Inc. 1991 air

podiatrist

Lamina

fledged

头脑冷静

APRON

大喘气

悬崖

978-1-4612-7780-4Springer-Verlag New York Inc. 1991

BRIDE

Evolution in Relation to Environmental Stress,environmental stresses occur. This could be anywhere, since stress—the occurrence of a factor, or factors, reducing growth or reproduction—occurs everywhere in nature. Stress factors can be anything from extremes of temperature to competition, as well as more subtle stresses.

简略

脊椎动物

T. Venkatesh,C. Siva Ram Murthylopment or modification of ecosystem processes. These anthropogenic stresses supplement and potentially interact with the suite of naturally occurring factors that govern the productivity of terrestrial ecosystems.