rupprechtii

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1.
Species evenness index of different growth types in Larix principis-rupprechtii plantation had no obvious regularity.
华北落叶松人工林不同生长型的物种均匀度指数没有明显的规律。
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2.
Presently, studies on Larix principis-rupprechtii population and community are rather insufficient.
目前，对华北落叶松种群和群落生态学的研究较为薄弱。
www.fabiao.net
3.
Larix principis-rupprechtii has high adaptability and fast growth speed in the early years.
且华北落叶松在该地区除了具有较强的适应性外，更具有早期生长快和优良的速生性。
dictsearch.appspot.com
4.
Techniques in establishment and management of cutting orchard of Larix principis-rupprechtii Mayr .
华北落叶松采穗圃经营管理技术。
275008742.xyz
5.
Feasibility and Meaning of Planting High-yielding and Fast-growing Forest of Larix principis-rupprechtii Mayr .
营造华北落叶松速生丰产林的可行性及意义。
275008742.xyz
6.
Morphological variance and natural types'division of plus trees of Larix principis-rupprechtii Mayr.
华北落叶松优树自然类型的划分。
scholar.ilib.cn
7.
Individual and family variations in rooting ability of Larix principis-rupprechtii Mayr.
华北落叶松扦插生根能力的遗传变异及选择。
www.ilib.cn
8.
Seed zones of Chinese forest trees--Seed zones of Larix principis-rupprechtii Mayr.
中国林木种子区华北落叶松种子区
275008742.xyz
9.
Application of Fuzzy Superior Relationship on Arrangement in Eco- environment of Larix principis-rupprechtii Mayr
Fuzzy优越关系在华北落叶松生长的生态环境排序中的应用
service.ilib.cn
10.
Antioxidase activities and photosynthetic pigment contents in Larix principis-rupprechtii leaves along an altitudinal gradient
不同海拔华北落叶松针叶三种抗氧化酶活性与光合色素含量
www.ilib.cn