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首页> 外文期刊>Annals of Agricultural Research >DEVELOPMENT OF COMPOSTING TECHNIQUES FOR AQUATIC WEEDS
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DEVELOPMENT OF COMPOSTING TECHNIQUES FOR AQUATIC WEEDS

机译：水草杂草复合技术的发展

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Water hyacinth (Eichhornnia crassipes) and African payal (Salvinia molesta) are the major aquatic weeds found in the Kuttanad tract of Kerala. Composting is the best technique for safe and quick disposal of aquatic weeds. Since aquatic weeds produce large quantity of biomass, sizable amount of organic matter can be generated by composting them. Trials were conducted at RARS Kumarakom from_2001-2004 for quick composting using different additives, like urea, cowdung, trichoderma and pleurotus.The majoraquatic weeds were Salvinia and Eichhornia. The results indicated that in heap method the best additive for composting salvinia was urea followed by cowdung and for Eichhornia, it was cowdung followed by Trichoderma. In tank method also cowdung was found to be the best additive for composting both aquatic weeds. The nutrient content of the composted material was better in tank method than in heap method.
机译：风信子（Eichhornnia crassipes）和非洲红花（Salvinia molesta）是在喀拉拉邦的库塔纳德地区发现的主要水生杂草。堆肥是安全，快速处置水草的最佳技术。由于水草产生大量生物质，因此通过堆肥可产生大量有机物。从2001年至2004年在RARS Kumarakom进行了试验，以使用不同的添加剂（例如尿素，牛粪，木霉菌和百日咳）进行快速堆肥。主要水生杂草为Salvinia和Eichhornia。结果表明，在堆肥法中，用于堆肥沙尔维亚的最佳添加剂是尿素，其次是牛粪，对于凤眼藤，它是牛粪，其次是木霉菌。在储罐方法中，也发现牛found是对两种水草进行堆肥的最佳添加剂。堆肥法中堆肥物料的养分含量比堆肥法好。

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