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Author:
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Issue:
wu bai jie shi gui lv de diao cha yan jiu
Author(s):
XI Dunming
,
WANG Jianghua
Pages:
59
-
63+68
Year:
1984
Issue:
2
Journal:
Nonwood Forest Research
Keyword:
乌柏
;
结实规律
;
结实量
;
群体植株
;
丰产树
;
个体变异
;
大小年
;
低产树
;
调查研究
;
年平均产量
;
Abstract:
<正> 乌桕(Sapium sabifrum Roxb)是木本油料中一种富含油脂、蛋白,具广阔发展前景的树种。探讨乌桕结实规律,对选择良种、制订丰产栽培技术措施、获得较大经济效益有一定意义。为此,笔者于1981年开始,连续三年对乌桕不同树龄的结实规律及个体变异和年间变异进行了调查研究,现将结果报告于下。
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