Titlebook: Biogeochemistry of a Forested Ecosystem; Gene E. Likens,F. Herbert Bormann Book 19952nd edition Springer-Verlag New York, Inc. 1995 Calciu

gratify

Reiner Marchthaler,Sebastian Dinglergeochemist. Actually he was a brilliant, yet humble student of nature in the purest sense. Much of what this little book has described in quantitative terms Aldo Leopold outlined in general terms 45 yr ago. His insight and prose have been an inspiration to us for a long time.

很是迷惑

飛行員

Reiner Marchthaler,Sebastian DinglerThis book summarizes our current understanding of the biogeochemistry of a northern hardwood forest ecosystem at Hubbard Brook. It emphasizes the usefulness of the small watershed technique of biogeochemical measurement in shedding light on ecosystem function.

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癡呆

rly for an introductory study of, or course in, biogeochemistry. Our goal in this revision is to preserve these fea- tures, correct errors, and revise or eliminate misleading or ambiguous short-term data (11 years!), while maintaining approximately the original length and the modest cost.978-1-4612-4232-1

giggle

Reiner Marchthaler,Sebastian Dinglerutants from fertilizers and farm wastes. Forests are cut with inadequate perception of the effects on regional water supplies, wildlife, recreation, and esthetic values, and wetlands are converted to commercial use with little concern over important hydrologic, biologic, esthetic, and commercial val

是比賽

Reiner Marchthaler,Sebastian Dinglercentration of dissolved chemicals in the accumulated composite sample of precipitation by the amounts of precipitation during the interval and (2) by multiplying the average of measured concentrations of dissolved chemicals from stream water samples taken at the beginning and at the end of the inter

Incorruptible

別名

Chemistry,centration of dissolved chemicals in the accumulated composite sample of precipitation by the amounts of precipitation during the interval and (2) by multiplying the average of measured concentrations of dissolved chemicals from stream water samples taken at the beginning and at the end of the inter

輕而薄