狭叶冬青实生苗的培育技术
2007-09-15分类号:S687
【部门】甘肃林业职业技术学院 北京林业大学森林培育与保护重点实验室 甘肃林业职业技术学院 天水741020 北京100083 天水741020
【摘要】Ilex fargesii is the fine evergreen broad-leaved tree species of northern China, but it is quite difficult to propagate. Using the orthogonal experiment design method, techniques on sowing and growing seedling of Ilex fargesii were studied. The results show that different mediums, different shading ...
【关键词】狭叶冬青 播种育苗 正交试验 出苗率 苗木质量
【基金】甘肃省林业厅科研基金资助项目(2002-169)
【所属期刊栏目】林业科学
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