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“七·五”期间,我省广大林业科技工作者,在各级领导的重视支持下,经过艰辛劳动,潜心研究,协作攻关,共有44项成果获部、省奖励。现将其主要成果简介如下:l 杉木地理变异及优良种源选择省林科所完成的“杉木地理变异及优良种源选择”课题研究历时14年,研究成果划分了省内杉木的3大地理种群。试验证明,南岭山地、湘、黔、桂3省交界处的都柳江、融江、
During the “Seventh Five-Year Plan” period, a large number of forestry scientists in our province, under the great support of leaders at all levels, devoted themselves to research and collaborative research with a great deal of effort. A total of 44 achievements were awarded by the ministry and the province. Now the main results are as follows: l Cunninghamia lanceolata geographical variation and excellent provenance selection Provincial Forestry Branch completed “Cedar Geographic Variation and Selection of good provenance,” the study lasted 14 years, the research results are divided into three major geographical province of Cedar Population. Tests show that Nanling mountain, Hunan, Guizhou and Guangxi provinces at the junction of three willow River, Rongjiang,