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- Study on the flora of natural Mongolian Pine forests in Daxing'anling 大兴安岭天然樟子松林种子植物区系研究
- natural Mongolian Pine 天然樟子松
- We also produce planning lumber, boards and laminated lumbers, which are mainly made from Mongolian pine, birch and larch. 木材原材料主要生产刨光板材，拼版，集成材，主要加工采伐樟子松，桦木，落叶松等。
- However, The Mongolian pine height, density and the height and covering degree of grass under forest highly was not remarkable relevance with BSD respectively. 樟子松林的胸径和森林的郁闭度与鸟类多样性呈显著的正相关,树的高度、密度、森林下草的高度和盖度与鸟类多样性相关性不显著。
- However, The Mongolian pine height, density, DBH and the height and covering degree of grass under forest highly was not remarkable relevance with bird density, respectively. 树的高度、密度、胸径、森林下草的高度,草的盖度与鸟类密度相关不显著。
- In the Mongolian pine forests, Foliage height diversity (FHD) and Bird species diversity (BSD) presented the high correlation (r=0.814, P <0.05), the regression equation was y=1.332x+0.103 (R~2=0.663). 在樟子松森林生境中;叶层高度多样性指数(FHD)与鸟类多样性指数(BSD)呈正相关(r=0.;814;P<0
- Total foliage (IF) had clearly connected with BSD(r=0.912, P <0.05), the regression equation was y=1.267x+0.428 (R~2=0.832). The Mongolian pine DBH and canopy density had the remarkable correlation with BSD, respectively. 叶总量(IF)与鸟类多样性指数(BSD)有显著的正相关(r=0.;912;P<0
- STUDY ON MONGOLIAN PINE NEEDLE RUST 樟子松松针锈病的研究
- Mongolian pine (Pinus sylvestris var. mongolica) 樟子松
- Mongolian pine( Pinus sylvestris var. mongolica) 樟子松
- Knot Size and Distribution of Mongolian Pine Plantations 樟子松节子的大小及分布
- It is natural for a cat to catch mice. 猫捉老鼠是本能。
- It's natural to slack2 off towards the end of a hard day's work. 一天紧张工作快结束的时候有些放松是自然的。
- Many natural materials are becoming scarce. 许多天然原料越来越少。
- Selection of Mongolian Pine Germ Plasm during the Young Seedling Stage 樟子松种源试验苗期选择
- Our motherland flows with natural resources. 我们祖国蕴藏着丰富的天然资源。
- Events took their natural course. 事态依自然进程发展。
- She has a natural wave in her hair. 她的头发自然卷曲。
- Magnetism is a natural phenomenon. 磁力是一种自然现象。
- It is difficult to be natural when one is tense. 人在紧张的时候很难泰然自若。
