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Search Results - "李宗然"
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鲁棒联合稀疏不相关回归
by
李宗然
,
陈秀宏
,
陆赟
,
邵政毅
Published in
计算机科学
(2022)
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修枝促接干对泡桐枝生长动态影响的研究
by
王保平 李吉跃 孙志强 文瑞钧 乔杰 茹广欣
李宗然
Published in
Forest research (Beijing)
(2005)
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泡桐苗期年生长参数的分析研究
by
傅大立
,
杨绍彬
,
丛培生
,
李宗然
Published in
林业科学研究
(2001)
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The Annual Growth Parameters and Their Variation of Paulownia Seedlings / 泡桐苗期年生长参数的分析研究
by
傅大立
,
杨绍彬
,
丛培生
,
李宗然
Published in
Forest research (Beijing)
(01.01.2001)
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Effects of Pruning to Promote Trunk Extension on Annual Growth Dynamic of Paulownia Branches / 修枝促接干对泡桐枝生长动态影响的研究
by
王保平
,
李吉跃
,
孙志强
,
文瑞钧
,
乔杰
,
茹广欣
,
李宗然
Published in
Forest research (Beijing)
(01.01.2005)
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Pruning Technique and Its Effects on Paulownia Trunk Extension / 泡桐修枝促接干技术及其效应的研究
by
王保平
,
李宗然
,
文瑞钧
,
乔杰
,
周海江
,
韩保军
Published in
Forest research (Beijing)
(01.01.2003)
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泡桐修枝促接干技术及其效应的研究
by
王保平 韩保军 等
Published in
Forest research (Beijing)
(2003)
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Study on the Effects of Fertilization on Middle-aged Paulownia elongata Plywood Plantation / 中龄兰考泡桐胶合板材林营养补给效应的研究
by
王保平
,
李宗然
,
李芳东
,
周海江
,
周道顺
Published in
Forest research (Beijing)
(01.01.1997)
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Research on the Structure of Paulownia elongata Stand / 兰考泡桐林分结构规律研究
by
李芳东
,
李宗然
,
周道顺
,
李煜延
Published in
Forest research (Beijing)
(01.01.1996)
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Study on Optimum Management Density and Crop Age of Plvwood-oriented P.elongata Plantation / 泡桐胶合板材林最适经营密度及主伐年龄研究
by
李宗然
,
李芳东
,
王保平
,
周道顺
,
文瑞均
,
张春味
Published in
Forest research (Beijing)
(01.01.1996)
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Journal Article
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forestry
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computer science
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paulownia
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branches
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height
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plywood
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pruning
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seedlings
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ProQuest Central
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