| 1. | See zones of chinese forest trees - seed zones of pinus tabulaeformis carr
中国林木种子区油松种子区 |
| 2. | Analysis the volatile constituents in peels of pinus tabulaeformis rabracrlifera
扫帚松皮挥发性成分的分析 |
| 3. | Fractal analysis on morphology distribution of the pinus tabulaeformis carr . root system
油松根系形态分布的分形分析研究 |
| 4. | Effects of thinning intensity on the development of undergrowth in pinus tabulaeformis plantations
间伐强度对油松人工林植被发育的影响 |
| 5. | Correlation analysis between the psi and ash - content of pinus tabulaeformis in beijing city
北京城区油松灰分含量与大气质量指数相关分析 |
| 6. | Effect of natrual brassinolide on germination of pinus tabulaeformis and robinia pseudoacacia seeds
天然油菜素内酯对油松和刺槐种子发芽的影响 |
| 7. | Effect of ectomycorrhizal fungi on growth and physiology of pinus tabulaeformis seedlings under saline stress
盐胁迫下外生菌根真菌对油松生长及生理的影响 |
| 8. | Characteristics of soil fertility under pure pinus tabulaeformis forests and shrubs in badaling mountain area of beijing
北京八达岭地区油松与灌丛林土壤肥力特征的研究 |
| 9. | Effect of drought stress on hydraulic architecture characteristics of pinus tabulaeformis and platycladus orientalis seedlings
干旱胁迫对油松侧柏苗木水力结构特征的影响 |
