土壤肥力质量具有一定的差异。
Soil fertility qualities have differences in various degree.
蒙顶山茶园土壤肥力质量总体水平不高。
The overall fertility level in Mengding Mountain is not high.
随着物质投入量的增加，土壤肥力质量的恢复也逐渐加快。
With increase of matter input, the restoration of soil fertility quality was accelerated gradually.
土壤质量是土壤肥力质量、环境质量和健康质量的综合体现。
Soil quality is the comprehensive expression of soil fertility quality, environment quality, and healthy quality.
土壤肥力质量与土壤母质类型、地形环境有着十分重要的关系。
There was a very important relation between fertility quality of the soil and soil parent materials, topographical environment, landscape position.
因此，对干旱区土壤肥力质量要素的变异规律研究具有战略意义。
As a result, the research on the rules governing the variation of the soil fertility enjoys a strategic significance.
结果表明：（1）沙棘林中中龄林土壤肥力质量最高，过熟林较低，幼林最低；
It showed that:(1) soil fertility quality of the middle age hippopHae rhamnoides was highest, the overriping was the second and, the sapling was the lowest;
采用该方法进行土壤肥力质量评价能较客观地反映土壤肥力状况，为地统计研究成果实际运用提供了思路。
The application of this comprehensive method provides accurate and objective information on the soil fertility quality. It also gives a new practical approach to Geostatistics.
文章对其原理、特点及其近年来国内在土壤分类和土壤肥力、污染、腐蚀等质量评价中的应用及进展进行了评述。
The principle, characteristics and its current application in classification, fertility, pollution and corrosion of soil environmental quality assessment in recent years are reviewed in the paper.
土壤养分是土壤肥力的重要物质基础，它直接影响作物正常生长发育及收获物产量和质量。
Soil nutrients is an important material basis for soil fertility, it directly affects the normal crop growth and harvest yield and quality.
土壤养分是土壤肥力的重要物质基础，它直接影响作物正常生长发育及收获物产量和质量。
Soil nutrients is an important material basis for soil fertility, it directly affects the normal crop growth and harvest yield and quality.
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