求翻译：综上所述，沼气是一环保的可再生能源，它不仅解决了能源短缺的问题而且还给农民带来了巨大地商业利润，因为农民可以利用沼气池里的有机肥料来灌溉农作物增大农作物的产量，促进农村地区的经济发展，最重要的是沼气的大量使用使环境得到了保护，因为在没有沼气池之前在农村生活的农民都是大量的砍伐森林中的木头来做燃料的，这样的做法大大破坏了生态系统的平衡，使环境污染和环境恶化现象越来越严重，因此为了保护生态系统的平衡我们应该大量的使用像沼气这样环保可再生的能源。是什么意思？

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As mentioned above, the methane gas is a green renewable energy, it not only solves the problem of shortage of energy and also to the farmers, merchants, and for farmers to use organic fertilizers to the digesters, irrigated agricultural crops increase crop production, and promote economic developme

Above, biogas is a environmental of can renewable energy, it not only solution has energy shortage of problem and returned to farmers brings has huge to business profits, because farmers can uses digester in of organic fertilizers to irrigation crop increases crop of yield, promoting rural area of e