9781332931538 - forty-year development of douglas-fir stands planted at various spacings (classic reprint) de reukema, donald l. (3 resultados)
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Librería: PBShop.store US, Wood Dale, IL, Estados Unidos de AmericaPBShop.store US
Contactar con el vendedorVendedor de 5 estrellasCondición: Nuevo
EUR 24,16
Gastos de envío gratisSe envía dentro de Estados Unidos de AmericaCantidad disponible: 15 disponibles
PAP. Condición: New. New Book. Shipped from UK. Established seller since 2000.
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Librería: PBShop.store UK, Fairford, GLOS, Reino UnidoPBShop.store UK
Contactar con el vendedorVendedor de 5 estrellasCondición: Nuevo
EUR 24,34
Envío por EUR 3,84Se envía de Reino Unido a Estados Unidos de AmericaCantidad disponible: 15 disponibles
PAP. Condición: New. New Book. Shipped from UK. Established seller since 2000.
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Librería: Forgotten Books, London, Reino UnidoForgotten Books
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EUR 15,40
Gastos de envío gratisSe envía de Reino Unido a Estados Unidos de AmericaCantidad disponible: Más de 20 disponibles
Paperback. Condición: New. Print on Demand. This book focuses on the effects of initial spacing and early thinning on the development of Douglas-fir stands. The author presents the results of a 41-year study conducted on a site IV alluvial flat in the Wind River area near Carson, Washington. The study involved planting Douglas-f…ir seedlings at various spacings and measuring their growth and yield over time. The book discusses the impact of spacing on basal area, cubic volume, merchantable volume, mortality, and damage. It also examines the development of individual trees in terms of diameter and height growth. The author's findings challenge widely accepted hypotheses and support an increasing body of evidence that maximum production on low site-quality land may be attained through wider spacing of trees. The book provides valuable insights for forest managers interested in maximizing timber production while maintaining stand health and quality. This book is a reproduction of an important historical work, digitally reconstructed using state-of-the-art technology to preserve the original format. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in the book. print-on-demand item.
