E. Kwami, V. S. J. Krishna, M. Mahato, M. Dey, D. Dutta
{"title":"西孟加拉邦新冲积带综合营养管理(INM)对水稻生产性能的影响","authors":"E. Kwami, V. S. J. Krishna, M. Mahato, M. Dey, D. Dutta","doi":"10.22271/09746315.2022.v18.i2.1571","DOIUrl":null,"url":null,"abstract":"Integrated nutrient management became indispensable for the long-term benefits of maintaining soil health, sustaining production and reducing environmental pollution. Hence, a field experiment was conducted at Bidhan Chandra Krishi Viswavidyalaya, West Bengal during boro seasons of 2019 and 2020 to evaluate the growth and yield performance, nutrient uptake and economics of rice (cv. Satabdi) towards various INM practices. The experiment comprised of seven treatment combinations in Randomized Block Design with three replications. On the basis of pooled data, better performance regarding growth, yield, uptake (N, P and Zn) and economics were reflected from the integrated application of 2 t ha -1 vermicompost + 75% RDF + 25 kg ha -1 ZnSO 4 (soil application) than other treatments. Therefore, it can be concluded that 2 t ha -1 vermicompost followed by 75% RDF and 25 kg ha -1 ZnSO 4 application can be remunerative and promising combination for boro rice in new alluvial zone.","PeriodicalId":15551,"journal":{"name":"Journal of Crop and Weed","volume":"57 1","pages":""},"PeriodicalIF":0.0000,"publicationDate":"2022-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Influence of integrated nutrient management (INM) practices on performance of boro rice (Oryza sativa L.) in new alluvial zone of West Bengal\",\"authors\":\"E. Kwami, V. S. J. Krishna, M. Mahato, M. Dey, D. Dutta\",\"doi\":\"10.22271/09746315.2022.v18.i2.1571\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"Integrated nutrient management became indispensable for the long-term benefits of maintaining soil health, sustaining production and reducing environmental pollution. Hence, a field experiment was conducted at Bidhan Chandra Krishi Viswavidyalaya, West Bengal during boro seasons of 2019 and 2020 to evaluate the growth and yield performance, nutrient uptake and economics of rice (cv. Satabdi) towards various INM practices. The experiment comprised of seven treatment combinations in Randomized Block Design with three replications. On the basis of pooled data, better performance regarding growth, yield, uptake (N, P and Zn) and economics were reflected from the integrated application of 2 t ha -1 vermicompost + 75% RDF + 25 kg ha -1 ZnSO 4 (soil application) than other treatments. Therefore, it can be concluded that 2 t ha -1 vermicompost followed by 75% RDF and 25 kg ha -1 ZnSO 4 application can be remunerative and promising combination for boro rice in new alluvial zone.\",\"PeriodicalId\":15551,\"journal\":{\"name\":\"Journal of Crop and Weed\",\"volume\":\"57 1\",\"pages\":\"\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2022-02-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Journal of Crop and Weed\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.22271/09746315.2022.v18.i2.1571\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Journal of Crop and Weed","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.22271/09746315.2022.v18.i2.1571","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 0
摘要
综合养分管理对于保持土壤健康、维持生产和减少环境污染的长期利益是必不可少的。因此，在2019年和2020年的冬季，在西孟加拉邦的Bidhan Chandra Krishi Viswavidyalaya进行了一项田间试验，以评估水稻的生长和产量表现、营养吸收和经济性(cv。Satabdi)的各种INM实践。试验采用随机区组设计，共7个处理组合，3个重复。综合数据表明，2 tha -1蚯蚓堆肥+ 75% RDF + 25 kg ha -1 znso4(土壤施用)综合施用在生长、产量、氮、磷、锌吸收和经济效益方面均优于其他处理。因此，2 tha -1蚯蚓堆肥+ 75% RDF + 25 kg ha -1 znso4是新冲积带水稻高产高产的有效组合。
Influence of integrated nutrient management (INM) practices on performance of boro rice (Oryza sativa L.) in new alluvial zone of West Bengal
Integrated nutrient management became indispensable for the long-term benefits of maintaining soil health, sustaining production and reducing environmental pollution. Hence, a field experiment was conducted at Bidhan Chandra Krishi Viswavidyalaya, West Bengal during boro seasons of 2019 and 2020 to evaluate the growth and yield performance, nutrient uptake and economics of rice (cv. Satabdi) towards various INM practices. The experiment comprised of seven treatment combinations in Randomized Block Design with three replications. On the basis of pooled data, better performance regarding growth, yield, uptake (N, P and Zn) and economics were reflected from the integrated application of 2 t ha -1 vermicompost + 75% RDF + 25 kg ha -1 ZnSO 4 (soil application) than other treatments. Therefore, it can be concluded that 2 t ha -1 vermicompost followed by 75% RDF and 25 kg ha -1 ZnSO 4 application can be remunerative and promising combination for boro rice in new alluvial zone.
求助内容：
应助结果提醒方式：
京公网安备 11010802042870号
