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- In artificial vegetation-fixed sandy dunes, microbiotic crusts always occur with stabilizing of the environmental conditions in vegetation regions. 在沙坡头人工植被固沙区，微生物结皮是伴随着植被区环境的日趋稳定而出现的。
- Experiments on seed germination and seedling emergence of two annual plants in microbiotic crusts and sand (as for contrast) were conducted in greenhouse. 在温室中对两种一年生植物的种子在微生物结皮和流沙对照上的萌发和出苗状况进行了实验。
- Soil microbiotic crust is developed broadly and has an ecological significance in arid and semiarid regions. 土壤微生物结皮广泛存在于干旱半干旱地区，且具有重要的生态学意义。
- The role and function of microbiotic crust in ecological restoration of arid and semiarid regions of China were discussed. 探讨了土壤微生物结皮在中国干旱沙漠地区生态恢复中的地位及作用。
- Shao Y Q,Zhao J,Bao Q H,et al.Microflora dynamic in microbiotic crust layer of fixed sand dunes in Shapotou region,Tengger desert[J].Journal of Desert Research,2002,22(3):298-303. [8]邵玉琴;赵吉;包青海;等.;沙坡头固定沙丘结皮层的微生物区系动态[J]
- Evapotranspiration Characteristics of Soil Microbiotic Crusts 土壤生物结皮蒸散特征研究
- Effect of Soil Microbiotic Crust on Desert Insect Diversity 生物土壤结皮对荒漠昆虫多样性的影响
- Keywords microbiotic crust;wind erosion;saltation;impact; 生物结皮;风蚀;跃移;碰撞;
- Characteristics of Natural Restored Microbiotic Crusts against Soil Erosion 藻类结皮自然恢复后抗风蚀特性研究
- Keywords soil microbiotic crusts;Tengger Desert;biodiversity;desert insect; 生物土壤结皮;腾格里沙漠;生物多样性;荒漠昆虫;
- THEORETICAL ANALYSIS OF THE CRITICAL IMPACT VELOCITY OF AEOLIAN SALTATING GRAINS TO RUPTURE MICROBIOTIC CRUSTS 关于跃移沙破坏生物结皮时的临界速度的理论分析
- Study on the Effects of Disturbances on the Physical and Chemical Properties of Microbiotic Crusts in Arid Areas 干扰对生物土壤结皮及其理化性质的影响
- Effects of Soil Microbiotic Crusts on Seedling Survival and Seedling Growth of Two Annual Plants 土壤微生物结皮对两种一年生植物幼苗存活和生长的影响
- microbiotic crusts has the power of water conservation and the function of enrichment of nutrients. 生物结皮层县有较好的保水特性和养分富集作用。
- microbiotic crusts influence the rainfall distribution again and effect on the evaporation of infiltration moisture; 生物结皮层影响降水的再分配作用，并影响入渗水的蒸发规律；
- Study on the Effects of Trample of Grazed Livestock on the Ecological Distributi on of Microorganisms in Microbiotic Crusts in the Gurbantonggut Desert 动物践踏干扰对生物结皮中微生物生态分布的影响
- 1 In arid and semi-arid zones, appearance of microbiotic crusts will change the surface condition of sand dunes greatly. 在干旱、半干旱地区，微生物结皮的出现完全改变了沙丘表面状况。
- 2 Intercepted precipitation and enhanced evaporation by microbiotic crusts were the two main factors threatening the water reservoir in sand dunes. 微生物结皮拦截降雨和提高蒸发，是微生物结皮威胁沙丘土壤水库的两个重要因素。
- He had the crust to ask to borrow my new car! 他竟有脸借我的新车!
- The earth's crust is between 5 and 25 miles thick. 地壳有五至二十五英里厚。
