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Silviculture of Southwestern Ponderosa Pine
Gilbert Herman Schubert
其他書名
The Status of Our Knowledge
出版Rocky Mountain Forest and Range Experiment Station, Forest Service, U.S. Department of Agriculture, 1974
URLhttp://books.google.com.hk/books?id=yF6Ef7a--HYC&hl=&source=gbs_api
EBookFULL_PUBLIC_DOMAIN
註釋Describes the status of our knowledge of ponderosa pine silviculture in the southwestern States of Arizona, Colorado, New Mexico, and Utah. Economic value, impact on other uses, and the timber resource are discussed first, followed by ecological background, site quality, growth and yield, and silviculture and management. Relevant literature is discussed along with observations, experience, and results of unpublished research. Treatise is intended to serve as a reference tool for guidance in making management decisions and prescribing silvicultural treatments. Research needs are also considered.