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出版British Columbia, Ministry of Forests Research Program, 1997
主題Technology & Engineering / Agriculture / Forestry
ISBN07726343519780772634351
URLhttp://books.google.com.hk/books?id=WYZC7y09U6AC&hl=&source=gbs_api
註釋The main objective of this manual is to detail tree seed research methods that have been gleaned from the literature and from the personal experience of the authors. Following a discussion of planning and organizing a field study, the manual is arranged by subject areas most often associated with field studies of tree seeds: natural seed production, seed dispersal, seed predation, seed banks, assessing seed quality and viability, and effects of silvicultural practices on emergence. Where applicable, information is provided throughout on such matters as experiment design, prediction and measurement methods, data analysis, sampling, equipment used, and field and laboratory testing.