土地退化对于健康意味着什么?
土地退化是现代科学研究中的热点。
Land degradation was one of hotspots in modern scientific researches.
什么是土地退化?
各种冲突和粮价危机都源于土地退化,他补充说。
Conflicts and food price crises all stem from the degradation of land, he added.
土地退化和荒漠化可通过复杂的途径影响人类健康。
Land degradation and desertification can affect human health through complex pathways.
荒漠化这一形式的土地退化,使肥沃的土地变成了沙漠。
Desertification, is a form of land degradation, by which fertile land becomes desert.
盐渍化是荒漠化和土地退化的主要类型之一。
The salinization is one of the main types desertificated and the land degradation.
荒漠化、土地退化、干旱和气候变化相互关联。
Desertification, land degradation, drought and climate change are interconnected.
土地退化-控制公共牧场的准入并消除限制牧场迁移的障碍。
Land degradation - controlling access and removing obstacles to mobility on common pastures.
研究发现,土地退化的主要驱动力是不良的土地管理。
The study found that degradation is being driven mainly by poor land management.
由于所有这些因素,土地退化对经济增长具有不必要的拖累影响。
When these factors are taken together, land degradation places an unnecessary drag on economic growth.
荒漠化是通过一种或多种营力过程造成的土地退化过程。
Desertification is the process of land degradation resulting from a process or combination of processes.
导致这一后果的原因有许多,比如,土地退化,人类活动。
There are many reasons result in this consequence, such as, land degradation, and human activities.
将种植园的扩张限制在土地退化区域内,可以大幅度削减碳排放。
Restricting the expansion to degraded land would achieve a huge mitigation.
土壤风蚀是中国北方干旱半干旱地区农田土地退化的重要原因。
Soil erosion by wind is a major cause of farmland degradation in arid and semiarid area of north China.
项目由全球环境基金共同资助,也将应对潜在气候变化风险和土地退化问题。
Co-financed by the Global Environment Fund, it will also address potential climate change risks and land degradation.
当这种压力超过了土地资源的承载能力,就导致了土地退化的发生。
A sustainable use of land resources can be achieved only the land bearing capacity is not exceeded.
畜群同时造成大范围土地退化,其中20%的牧场因过度放牧、土壤板结和侵蚀而退化。
At the same time herds cause wide-scale land degradation, with about 20 percent of pastures considered as degraded through overgrazing, compaction and erosion.
当前世界范围内对土地退化的治理,基本方法仍是基于生态学理论的生物方法。
Currently, the basic control ways of land degradation in the world are still based on the ecological theory and the biological ways.
通过稳定土壤,减少水蚀和风蚀并维持土壤养分循环,林木覆盖能够防止土地退化和荒漠化。
Forests and tree cover combat land degradation and desertification by stabilizing soils, reducing water and wind erosion and maintaining nutrient cycling in soils.
水土流失、风蚀以及低洼地水分不平衡引起的土地退化等问题已得到社会各界的广泛关注。
The problems of arable land degradation, such as soil and water loss, soil erosion by wind and soil water disequilibrium, attract attention of all walks of life.
土壤风蚀是全球性土地退化的主要原因之一,也是世界上许多国家和地区的主要环境问题之一。
Soil erosion is a global one of the major causes of land degradation, but also many of the world's countries and regions, one of the major environmental problems.
非法占用耕地、疏浚、土地退化、沙漠化和其他现象侵蚀农田,我们的食物从何而来?种植的农民!
Unauthorized occupation of cultivated land, dredging, land degradation, desertification and other phenomena in the encroaching farmland, our food come from? Is grown by the farmers!
非法占用耕地、疏浚、土地退化、沙漠化和其他现象侵蚀农田,我们的食物从何而来?种植的农民!
Unauthorized occupation of cultivated land, dredging, land degradation, desertification and other phenomena in the encroaching farmland, our food come from? Is grown by the farmers!
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