In the present scenario, increasing pollution and green house effect on climate are serious concerns that lead to extreme environment conditions. Therefore, the major aim of scientist is to resolve environmental issues in an economic and sustainable way. To deal with extreme conditions, extremophiles are safer option for scientist or industries. In industries, most of possesses are completed in extreme environment like temperature, pH, pressure etc. However, the majority of enzymes used in industrial process are derived from mesophilic microbes, few are from extremophiles. The mesophilic enzymes are unable to perform at extreme conditions in industrial processes [1]. Thus, the need of extrmophilic enzymes is increasing globally to meet out the industrial requirements. In addition, industrial processes are also performed with chemical compounds or enzymes, which are very cost effective and harmful. In this context, extremophilic microbes can be used directly as a cell or enzymes (extremozymes) to carry out chemical reaction in an eco-friendly manner [2].

中文翻译：

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用于可持续农业和生物技术应用的极端微生物基因组学（第二部分）


在目前的情况下，日益严重的污染和温室效应对气候的影响是导致极端环境条件的严重问题。因此，科学家的主要目标是以经济且可持续的方式解决环境问题。为了应对极端条件，极端微生物对于科学家或工业界来说是更安全的选择。在工业中，大部分酶都是在温度、pH、压力等极端环境下完成的。然而，工业过程中使用的酶大多数来源于嗜温微生物，很少来自极端微生物。嗜温酶无法在工业过程的极端条件下发挥作用 [1]。因此，为了满足工业需求，全球对嗜极酶的需求正在增加。此外，工业过程还使用化合物或酶进行，这些化合物非常经济且有害。在这种背景下，嗜极微生物可以直接用作细胞或酶（极酶），以生态友好的方式进行化学反应[2]。