生物结皮的土壤水文过程一直是学术界比较关注的争议性问题。
Soil hydrological process of microbiotic crusts (MC) has been a most debated problem with so much academic concerns all along.
而无影响可能是由于一些植物的生长已超出了生物结皮的影响范围。
Biological crust had no significant effect on some stages of plants, because some plants growth exceeded the range that effect of biological crust.
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。
Soil microbiotic crust is developed broadly and has an ecological significance in arid and semiarid regions.
苔藓、藻类盖度及生物结皮盖度主要受枯落物、草本盖度等近地因子的影响。
The moss coverage, algae coverage and biological crust coverage were more affected by litter and herbage coverage.
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。
In artificial vegetation-fixed sandy dunes, microbiotic crusts always occur with stabilizing of the environmental conditions in vegetation regions.
微生物结皮与土壤水文过程的关系一直是微生物结皮研究中最具争议性的热点问题。
The relationship between microbiotic crust and soil hydrology has been being the most disputed hotspot in the microbiotic soil crust research field.
在生物结皮的发育过程中，其与维管植物萌发和定居间的关系也存在几种不同的观点。
There are some different viewpoints on the development process of soil crusts, the relationship between biological soil crusts and the colonization and propagation of vascular plants.
土壤微生物的数量变化特征与生物结皮的类型、分布以及土壤有机质含量等因子有一定相关性。
The composition, distribution and quantity of soil microorganisms might be influenced by landform, existence of biological soil crust and organic matter contents.
藻类和苔藓植物是荒漠植被演替过程中常见的两类先锋植物，同时也是生物结皮中生物量最大的2个类群。
Algae and mosses are not only two common pioneer plants in the process of vegetation succession but also two groups with the highest biomass in the biological soil crust.
生物土壤结皮在荒漠化地区广泛分布。
Biological soil crust exists in desertification prone areas.
生物土壤结皮广泛分布在干旱半干旱地区与寒区荒漠，是荒漠生态系统的主要组成和景观特征之一，其重要性已被大量的研究报道所证实。
Soil microbiotic crusts are widespread in arid and semiarid regions, they are one of the major components of desert ecosystems, and their importance has been demonstrated by numerous researches.
生物土壤结皮广泛分布在干旱半干旱地区与寒区荒漠，是荒漠生态系统的主要组成和景观特征之一，其重要性已被大量的研究报道所证实。
Soil microbiotic crusts are widespread in arid and semiarid regions, they are one of the major components of desert ecosystems, and their importance has been demonstrated by numerous researches.
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