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1·Soil pollution degradation is one of soil degradation patterns in China and also in the world.

土壤污染退化已成为我国乃至全球性土壤退化的主要表现形式之一。

2·It encompasses soil degradation and the deterioration of natural landscapes and vegetation .

它包括土壤退化和自然景观和植被的衰退。

3·The rate of soil degradation of various biodegradable plastics has been measured by Hoshino (2001).

对土壤的各种生物降解塑料的降解率一直测量星野（2001年）。

4·To the same soil degradation series, higher the fractal dimension, more serious the soil degradation.

对于同一土壤退化系列，分形维数越高，土壤退化越严重。

5·Among those factors which cause soil degradation, soil erosion is the most popular and important factor.

在引起土壤退化的诸因素中，土壤侵蚀是最普遍和最重要的因素。

6·Soil degradation in this region mainly expressed decrease of nutrition element and increase of salt and alkali.

该地区的土壤退化主要表现为营养成分的减少，有害的盐碱成份的增加。

7·Tillage practice had important effect on soil nutrients loss and soil degradation in the fragile karst ecosystem.

耕作对喀斯特脆弱生态系统土壤具有重要影响，是造成土壤养分流失、退化的主要原因。

8·Through analyzing the degradation index, this paper monitored and evaluated the black soil degradation in Dehui city.

本文通过对黑土退化指标进行分析，对吉林省德惠市的黑土退化进行监测与评价。

9·Frequent tillage can often destroy the organic balance of soils resulting in soil degradation and poor productivity over time.

频繁的耕作往往会破坏土壤的有机平衡，逐渐导致土壤退化和生产力不足。

10·This reduces soil degradation, as freshly tilled soils are shaded and protected from heavy rains and run-off by the trees.

它可以减少土地的退化，通过树木来保持土壤不被暴雨冲走。