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盐碱地的治理一直作为世界性的难题,长期困扰着国家、地区的发展,盐碱地的危害造成大量低产田和农民贫困,使面积土壤资源难以利用,农业综合生产能力下降,严重影响生产发展和农民生活水平的提高;随着社会和经济的飞速发展,能源的需要日益增加,化石能源的日趋枯竭和给生态环境造成的污染,严重威胁着社会和经济的可持续发展,近年来,太阳能作为一种取之不尽,用之不竭的绿色可再生能源,已经在世界范围内得到了广泛的关注,并迅速发展,是人类赖以生存和发展的最基础的能源形式。目前国内外针对盐碱地治理的方式方法主要集中在化学法、物理法或是种植植物等手段,而真正改良效果显著且经济价值高的综合体是缺失的,据此,本文浅谈一种新型高科技手段太阳能综合改良盐碱地,促使其可持续发展。
The treatment of saline-alkali land has been a worldwide problem for a long time, which has plagued the development of countries and regions. The damage caused by saline-alkali land has caused the poverty of a large number of low-yielding fields and peasants, making it difficult to utilize soil resources and reducing the comprehensive agricultural production capacity, seriously affecting the development of production and peasant life With the rapid development of society and economy, the need for energy is increasing day by day. The depletion of fossil fuels and the pollution caused to the environment pose a serious threat to the social and economic sustainable development. In recent years, solar energy has been used as a An inexhaustible supply of green renewable energy, which has gained widespread worldwide attention and developed rapidly, is the most basic form of energy that mankind depends on for its survival and development. At present, the ways and means of salinization management at home and abroad mainly focus on methods such as chemical method, physical method or planting plant, but the real improvement effect is obvious and the economic value is high. Therefore, this article discusses a new type of high Scientific and technological means Comprehensive improvement of solar energy saline-alkali land, to promote its sustainable development.