Laws, Theories, and Patterns in Ecology

版本说明：1

作     者：Walter Dodds 

I S B N：(纸本) 9780520260405 

出 版 社：University of California Press 

出 版 年：2009年

页      数：250页

主 题 词：generalizations observation experimentation laws ecology science theories 

学科分类：07[理学] 09[农学] 0903[农学-农业资源与环境] 0713[理学-生态学] 

摘      要：Physics and chemistry are distinguished from biology by the way generalizations are codified into theories tested by observation and experimentation. Some theories have been sufficiently tested to qualify as laws. In ecology, generalizations worthy of being called theories are less common because observations and experimentation are difficult and exceptions are more common. This book enumerates generalizations in ecology. Introductory material describes how the practice of science in general, and ecology specifically, yields theories and laws. The text also discusses why such ideas are only useful if they have predictive ability, and delineates the scope of these generalizations and the constraints that limit their application.