K. Malik, S. Rani, S. Ahlawat, N. Kumari, Dilbag Singh
{"title":"利用农业残渣生产堆肥的生物转化过程","authors":"K. Malik, S. Rani, S. Ahlawat, N. Kumari, Dilbag Singh","doi":"10.22271/CHEMI.2021.V9.I2L.11923","DOIUrl":null,"url":null,"abstract":"Bioconversion of agricultural residual wastes into value added compost for enhancing crop productivity and improving soil health and attaining popularity among the farmers. Therefore, in the present investigation was carried out microorganisms play an important role in the recycling of agricultural wastes for compost production. Cattle dung, biogas slurry and paddy straw had 14.35, 11.85 and 15.94% total solids with organic carbon 45.66, 40.12 and 50.76%, respectively. The C/N ratio was observed 35:1 in cattle dung, 34:1 in biogas slurry and 87:1 in paddy straw. The nitrogen content was 1.04, 1.0 and 0.62%, respectively in cattle dung, biogas slurry and Paddy straw. The C/N ratio dropped from 42.38 to 27.65 and maximum amount of humic acid was observed in T7 treatment after 60 days of composting. Volatile solids ranged from 60 to 67.7% of TS in all treatments after 60 days of composting.","PeriodicalId":13738,"journal":{"name":"International Journal of Chemical Studies","volume":"20 1","pages":""},"PeriodicalIF":0.0000,"publicationDate":"2021-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"2","resultStr":"{\"title\":\"Bioconversion process for compost production from agricultural residue\",\"authors\":\"K. Malik, S. Rani, S. Ahlawat, N. Kumari, Dilbag Singh\",\"doi\":\"10.22271/CHEMI.2021.V9.I2L.11923\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"Bioconversion of agricultural residual wastes into value added compost for enhancing crop productivity and improving soil health and attaining popularity among the farmers. Therefore, in the present investigation was carried out microorganisms play an important role in the recycling of agricultural wastes for compost production. Cattle dung, biogas slurry and paddy straw had 14.35, 11.85 and 15.94% total solids with organic carbon 45.66, 40.12 and 50.76%, respectively. The C/N ratio was observed 35:1 in cattle dung, 34:1 in biogas slurry and 87:1 in paddy straw. The nitrogen content was 1.04, 1.0 and 0.62%, respectively in cattle dung, biogas slurry and Paddy straw. The C/N ratio dropped from 42.38 to 27.65 and maximum amount of humic acid was observed in T7 treatment after 60 days of composting. Volatile solids ranged from 60 to 67.7% of TS in all treatments after 60 days of composting.\",\"PeriodicalId\":13738,\"journal\":{\"name\":\"International Journal of Chemical Studies\",\"volume\":\"20 1\",\"pages\":\"\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2021-03-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"2\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"International Journal of Chemical Studies\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.22271/CHEMI.2021.V9.I2L.11923\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"International Journal of Chemical Studies","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.22271/CHEMI.2021.V9.I2L.11923","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Bioconversion process for compost production from agricultural residue
Bioconversion of agricultural residual wastes into value added compost for enhancing crop productivity and improving soil health and attaining popularity among the farmers. Therefore, in the present investigation was carried out microorganisms play an important role in the recycling of agricultural wastes for compost production. Cattle dung, biogas slurry and paddy straw had 14.35, 11.85 and 15.94% total solids with organic carbon 45.66, 40.12 and 50.76%, respectively. The C/N ratio was observed 35:1 in cattle dung, 34:1 in biogas slurry and 87:1 in paddy straw. The nitrogen content was 1.04, 1.0 and 0.62%, respectively in cattle dung, biogas slurry and Paddy straw. The C/N ratio dropped from 42.38 to 27.65 and maximum amount of humic acid was observed in T7 treatment after 60 days of composting. Volatile solids ranged from 60 to 67.7% of TS in all treatments after 60 days of composting.