2. 您的位置
3. 首页
4. 期刊论文
5. Ecological restoration and recovery in the wind-blown sand hazard areas of northern China： relation

Ecological restoration and recovery in the wind-blown sand hazard areas of northern China： relation

来源 :中国科学：生命科学英文版 | 被引量 : 0次 | 上传用户：doudouhuijia

【摘 要】

：

The main prevention and control area for wind-blown sand hazards in northern China is about 320000 km2 in size and includes sandlands to the east of the Helan M

【作 者】

：

LI XinRong 

【机 构】

：

ShapotouDesertResearchandExperimentStation,KeyLaboratoryofStressPhysiologyandEcologyinColdandAridReg

【出 处】

：

中国科学：生命科学英文版

【发表日期】

：

2014年5期

【关键词】

：

腾格里沙漠 土壤水分 植被恢复 风沙危害 中国北方 生态修复 时空动力学 能力 desert areas  sand fixation by plant  su 

【基金项目】

：

This work was supported by the National Basic Research Program of Chi-na （2013CB429906）.

下载到本地 , 更方便阅读

下载此文 赞助VIP

声明 : 本文档内容版权归属内容提供方 , 如果您对本文有版权争议 , 可与客服联系进行内容授权或下架

论文部分内容阅读

The main prevention and control area for wind-blown sand hazards in northern China is about 320000 km2 in size and includes sandlands to the east of the Helan Mountain and sandy deserts and desert-steppe transitional regions to the west of the Helan Mount

其他文献

Different quasispecies with great mutations hide in the same subgroup J field strain of avian leuko

Blood samples were collected from a local strain of chickens associated with serious tumor cases in Shandong Province.The samples were inoculated into chicken e

期刊

J亚群禽白血病病毒准种鸡胚成纤维细胞突变野毒株禽白血病病毒J亚群氨基酸序列ALV-Javian leukosis virus subgroup

Platelet proteomics and its advanced application for research of blood stasis syndrome and activated

The development of novel and efficient antiplatelet agents that have few adverse effects and methods that improve antiplatelet resistance has long been the focu

期刊

蛋白质组学中国医药血液循环血小板血瘀证高级应用药材活化platelet proteomics blood stasis syndrome a

A histological and biomechanical study of bone stress and bone remodeling around immediately loaded

Immediate loading(IL)increases the risk of marginal bone loss.The present study investigated the biomechanical response of peri-implant bone in rabbits after IL

期刊

组织学检查生物力学加载模式种植体应力和骨重建白细胞介素界面结合强度implantosseointegrationbone remodelingi

Risk factors of recurrence in small-sized, node negative breast cancer in young women： a retrospect

We aimed to investigate risk factors of local and distant recurrence in small-sized, node negative breast cancer in women <35 years in a Chinese cohort. Between

期刊

危险因素中国人群乳腺癌淋巴结阴性复发女性肿瘤患者breast cancer recurrence-free survival risk fa

Preparation and evaluation of a new releasable PEGylated tumor necrosis factor-α （TNF-α） conjugate f

To design a releasable PEGylated TNF-α(rPEG-TNF-α ), a cathepsin B-sensitive dipeptide (Val-Cit moiety) was inserted into conventional PEG-modified TNF- (PEG-

期刊

肿瘤坏死因子聚乙二醇化抗肿瘤治疗修饰组织蛋白酶BTNF-Α评价制备tumor necrosis factor-α releasable PEG

Viral suppression of RNA silencing

Gene silencing (RNA silencing) plays a fundamental role in antiviral defense in plants, fungi and invertebrates. Viruses encode proteins that suppress gene sile

期刊

RNA沉默病毒防御宿主防御基因沉默植物病毒无脊椎动物病毒抑制动物病毒RNA silencing viral suppressor of RNA

Assembly and features of secondary metabolite biosynthetic gene clusters in Streptomyces ansochromog

A draft genome sequence of Streptomyces ansochromogenes 7100 was generated using 454 sequencing technology. In combination with local BLAST searches and gap fil

期刊

生物合成基因簇圈卷产色链霉菌次级代谢产物次生代谢产物基因组序列BLAST基因组草图测序技术secondary metabolite gene

The nucleocapsid of vesicular stomatitis virus

The nucleocapsid of vesicular stomatitis virus serves as the genomic template for transcription and replication. The viral genomic RNA is sequestered in the nuc

期刊

水疱性口炎病毒核衣壳RNA依赖性RNA聚合酶水泡性口炎病毒病毒基因组病毒粒子相互作用复制RNA cavity cross-molecular

1-（3-Aminopropyl）-3-butylimidazolium bromide for carboxyl group derivatization： potential applicatio

The cationic reagent 1-(3-aminopropyl)-3-butylimidazolium bromide(BAPI) was exploited for the derivatization of carboxyl groups on peptides.Nearly 100% derivati

期刊

电离飞行时间质谱高灵敏度衍生物合成肽溴化丙基氨基羧基1-（3-aminopropyl）-3-butylimidazolium bromide

Collagen scaffolds modified with collagen-binding bFGF promotes the neural regeneration in a rat hem

Nerve conduit is one of strategies for spine cord injury(SCI)treatment.Recently,studies showed that biomaterials could guide the neurite growth and promote axon

期刊

脊髓损伤BFGF损伤模型神经再生大鼠模型胶原支架碱性成纤维细胞生长因子collagen scaffoldbasic fibroblast gr