Thinning research in forestry.
نویسندگان
چکیده
منابع مشابه
Natural Resources Conservation Service Technical Forestry Note TX-FS-12-6 Pre-commercial thinning – Benefits/Costs?
Pre-commercial thinning is a thinning method performed prior to trees reaching merchantable size, typically around 4.5 inches dbh (diameter at breast height measured at 4.5 ft. above the ground). The objective of a pre-commercial thinning is to release some trees in overstocked stands by reducing densities to prevent stagnation and increase the growth of the remaining trees. Many southern pine ...
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This review charts out recent developments in gender research in forestry research, with a focus on tropical and dry forests in developing countries. We reviewed 121 publications extracted from the Web of Knowledge database and publications by the Center for International Forestry Research for the past 10 years. Over the past decade (2000–2011) gender-focused forestry research has been dominate...
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ژورنال
عنوان ژورنال: Netherlands Journal of Agricultural Science
سال: 1953
ISSN: 0028-2928
DOI: 10.18174/njas.v1i2.17877