1.
Seed zones of Chinese forest trees--Seed zones of Pinus armandii Franch.
GB/T8822.4-1988中国林木种子区华山松种子区
2.
Techniques of Establishing Pinus armandii Seed-collection Base
楚雄紫溪山华山松采种基地营建技术
3.
Researches on Morphological and Anatomical Nedle Charactcristics in Pinus Armand
华山松不同种源针叶形态及解剖研究
4.
Characteristics of Plant Species Structure of Pinus armandi Mature Forest with Two Different Stand Crown Closure
两种郁闭度华山松成熟林植物物种结构特征
5.
Antifeeding Effects of Five Organic Acids against Imago of Pissodes punctatus
5种有机酸对华山松木蠹象的拒食作用
6.
Evaluation on control effect of parasitoids on Dendroctonus armandi population
寄生性天敌对华山松大小蠹种群控制作用评价
7.
Seed zones of Chinese forest trees--Seed zones of Larix principis-rupprechtii Mayr.
GB/T8822.10-1988中国林木种子区华北落叶松种子区
8.
The Factor Analysis and Countermeasures to Low Seed-production in Seed-orchard of Huabei Larch;
华北落叶松种子园种子低产的因素分析与对策
9.
Study on Mycorrhizae Artificial Synthesis of Pinus Tabulaeformis and Larix Principis-rupprechtii in Daqingshan Mountain;
大青山主要造林树种油松、华北落叶松人工菌根合成的研究
10.
A Method for Measuring Fine Fuel Loads of Pinus yunnaneneis and Pinus armandii Stands Quickly
一种快速测定云南松和华山松林下细小可燃物负荷量的方法
11.
Effect of Ca2+ and Salicylic Acid on Germination of Seeds of Larix principis-rupprechtii
Ca~(2+)和水杨酸对华北落叶松种子萌发的影响
12.
Analysis on the seed effect in heavy thinning of Larix principis-rupprechtii seed orchard
华北落叶松种子园强度疏伐对结实效果的分析
13.
Preliminary Study on Fire Resistance of Needles from Pinus yunnanensis and P. armandii
云南松和华山松针叶耐火性初步研究
14.
Community Characteristics of Two Types of Man-made Pinus armandi Forests in Karst Areas of Fuyuan County
富源喀斯特地区两种华山松人工林的群落结构特征研究
15.
Population Structure and Spatial Distribution Pattern of Natural Regeneration Larix principis-rupprechtii in Guandi Mountain
关帝山华北落叶松天然更新种群结构与空间格局研究
16.
Seed bank in the logging gaps of broadleaved-Korean pine mixed forests in Changbai Mountain,northeastern China.
长白山区阔叶红松林采伐林隙种子库研究
17.
The Growth Characteristics of Larix Principis-rupprechtii Plantaion in the Southern Part of Liupan Mountains and the Impact Factors
六盘山南部华北落叶松人工林生长特征及其影响因子
18.
Stem Radial Growth Features of Larix principis-rupprechtii Responding to Environmental Factors at the Treeline of Mt.Luya,Shanxi,China
芦芽山林线附近华北落叶松茎干生长特征及其与环境因子的关系