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三项林业科研成果:1、水杉、池杉良种繁育技术研究完成单位:省林科所协作单位:荆州地区林科所,武汉市园林所,潜江县蚌湖林场内容简介:这项研究,初步查明了池杉的主要类型及其适应性,为不同地区造林绿化选用池杉类型提供了依据,经过初选和复选,选出了池杉优树36株,并总结了池杉优树选择标准和方法.在利川和潜江共选出水杉优树20株.试验研究水杉、池杉嫁接
Three forestry scientific research achievements: 1, Metasequoia, Ipomoea seed breeding technology research unit: Provincial Forestry BranchCooperative units: Forestry Bureau of Jingzhou, Wuhan City Garden, Qianjiang County mussels Lake Farm Introduction: This study, Preliminary identification of the main types of Ipomoea japonica and its adaptability for the different areas of afforestation selection of Ipomoea celtans provide a basis, after primary selection and check, selected the best Ipomoea cork tree 36, and summed up the pool cedar excellent Tree selection criteria and methods in the Icheon and Qianjiang were selected trees of superior Metasequoia 20. Experimental study Metasequoia, Iii fir grafting