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首页> 外文期刊>Cashew >STANDARDIZATION OF COMPOST MAKING FROM DRY CASHEW LEAVES
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STANDARDIZATION OF COMPOST MAKING FROM DRY CASHEW LEAVES

机译：干贝壳叶制成的废渣的标准化

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The carbon content in the waste mixture before decomposition was mostly above 38 percent which decreased later to below 36 percent after decomposition as the carbon was utilized by the micro-organisms for their body building. Thus the C:N ratio was narrowed even upto 15.981:1 in treatment T_(2+) The enrichment of the compost with rock phosphate and pyrite, which were the source of phosphorus used in the compost, increased the water-soluble phosphorus level upto 360.186 percent and 106.047 percent with T_2 treatment during 1~(st) and 2~(nd) year respectively. Potassium content also increased in almost all the treatments. Cashew leaves are coriaceous in nature and having high lignin content. Thus it was found that use of lignin decomposing micro-organisms in composting of cashew leaves proved further suitable for early and useful decomposition and C:N ratio was further narrowed between (12-13) : 1. The treatment T_2 (850g cashew leaves + 200g water hyacinth + 150g rice straw+150g fresh cowdung + 75gFYM + 75g soil + 375g rock phosphate + 150 g pyrite + 30 g urea + microorganisms culture) was found to be best one because of narrow C:N ratio after decomposition, high water soluble phosphorus content and effective decomposition of cashew waste following the proportion of composting materials employed in treatment T_2.
机译：分解之前的废物混合物中的碳含量大多高于38％，而分解后由于碳被微生物用于其健美而下降至36％以下。因此，在处理T_（2+）中，C：N的比例甚至缩小到15.981：1，而堆肥中富含磷的岩石和黄铁矿（磷是堆肥中使用的磷的来源）将水溶性磷含量提高到了在第一年和第二年的T_2治疗分别为360.186％和106.047％。几乎所有处理中钾含量也增加。腰果在性质上是皮质的并且具有高的木质素含量。因此，发现木质素分解微生物在腰果堆肥中的使用被证明更适合于早期和有用的分解，并且C：N比在（12-13）：1之间进一步缩小。处理T_2（850g腰果+由于分解后的C：N比窄，水份高，水葫芦+ 150g稻草+ 150g新鲜牛粪+ 75gFYM + 75g土壤+ 375g磷矿石+ 150g黄铁矿+ 30g尿素+微生物培养物是最好的一种处理T_2中所用堆肥材料的比例后，可溶性磷含量和腰果废物的有效分解。

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