您要查找的是不是：
- Multivariate Analysis and Environmental Interpretation of the Florae in Malan Forest Region of the Loess Plateau 黄土高原马栏林区植物群落的多元分析与环境解释
- Study on soil fertility of forest type in Malan Forest Region on the Loess Plateau 黄土高原马栏林区不同森林类型的土壤肥力研究
- Succession of the Seedlings of Dominant Species and Diameter-class Structures of Their Populations in Malan Forest Region of the Loess Plateau 黄土高原马栏林区优势种幼苗与其种群径级结构的演替研究
- Malan Forest Region 马栏林区
- They ran a railroad into the forest region. 他们修筑铁路使之通入林区。
- Bryophytes in alpine forest regions of Sichuan. 四川高山林区的苔藓植物.
- The Daxinanling forest region, is a beautiful big garden, also is a inexhaustible treasure house. 大兴安岭林区，是一座美丽的大花园，也是一座取之不尽的宝库。
- Design on the adjustment and the rebuilding of industry macropolicy in stateowned forest region... 调整和重构国有林区产业政策的宏观思路设计；
- Ma Kehe Forest Region is one of the core areas in San Jiangyuan National Nature Reserve. 三江源自然保护区玛珂河林区的草本植物对寒温性针叶林的早期演替和生态恢复有着十分重要的影响。
- Yichun forest region has good resources condition and ecological condition to develop the ecotourism activity,has the very good superiority and potentiality of development. 伊春林区具备开展生态旅游活动良好的资源条件和生态条件,具有很好的发展优势和潜力。
- Simulating effects of short-term and long-term are acceptable for spruce and fir dominated mixed uneven-aged stands in Changbaishan forest region. 具体应用到长白山林区云冷杉为主的混交异龄林的径阶动态模拟;短期和长期模拟效果都较好.
- Survey of Blood pheasant at Middle Taohe forest region showed that Blood pheasant could survive in heavily destroyed forest patches. 对洮河中游林区的调查表明，在破坏较为严重的森林斑块中血雉仍能生存。
- Now the problems of property right are the key to obstruct development of forest management of southern collective forest region. 现在林地产权问题，已成为制约我国南方集体林区森林经营与林业发展的关键。
- Subsequently, it explains the character of forest management and the actuality of forestland property rights of southern collective forest region. 再进一步分析我国南方集体林区林地经营特征和林地产权的现状，论述了林地产权改革的重要意义。
- Niches of Major Plant Species in Malan Forest Standing in the Loess Plateau 黄土高原马栏林区主要植物种的生态位研究
- New Brunswick is one of the most forested regions in the world. 新不伦瑞克是世界上森林覆盖最多的地区。
- Among them,202 were normal human beings in forest region in forest region in Ninghua county and 12 were patients with fever, arthitis, neuropathy or dermal papule. And 20 serum for healthy people in Beijing were detected as negative control. 方法采用间接免疫荧光试验（IFA）对202全林区正常人血清及126例病人血清或脑脊液进行环状病毒igg和IgM抗体检测，以北京地区20例健康人血清为对照。
- The forest will act as a defense against desert dust. 森林能起防御沙漠灰沙的作用。
- Nutrient distribution and accumulation pattern of Chinese pine plantations in Qiaoshan forested region. 桥山林区油松人工林营养元素分配与积累的研究。
- The plant community structure and its spatial dynamics in natural Pinus yunnanensis forest region, which belonged to Yipinglang Forest Farm of Lufeng County, Yunnan, were field investigated in April 2005. 摘要于2005年4月采用中点四分法对云南省禄丰县一平浪林场云南松天然林区植物群落结构及空间动态进行了实地调查研究。
