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OverviewInadequate reforestation and poor conifer seedling survival and growth led to a national research and application program on vegetation management in young conifer plantations. Findings from the California part of this program, and more specifically on plantation release, are presented here. Results are from 32 study sites throughout northern and central California and reported in more than 60 publications over a 25-year timeframe. The study sites represent a wide variety of site qualities, soils, slopes, aspects, and vegetation types. Most of the planted conifer seedlings were ponderosa pine (Pinus ponderosa Dougl. ex Laws. var. ponderosa) and Douglas-fir (Pseudotsuga menziesii [Mirb.] Franco var. menziesii). Full Product DetailsAuthor: McDonaldPublisher: Createspace Independent Publishing Platform Imprint: Createspace Independent Publishing Platform Dimensions: Width: 21.60cm , Height: 0.50cm , Length: 28.00cm Weight: 0.249kg ISBN: 9781506197326ISBN 10: 1506197329 Pages: 98 Publication Date: 14 February 2015 Audience: General/trade , General Format: Paperback Publisher's Status: Active Availability: In stock We have confirmation that this item is in stock with the supplier. It will be ordered in for you and dispatched immediately. Table of ContentsReviewsAuthor InformationTab Content 6Author Website:Countries AvailableAll regions |