中央邦恰蒂斯加尔平原农业气候区灌溉条件下一线示范水稻品种评估

Journal of experimental agriculture international Pub Date : 2024-02-27 DOI:10.9734/jeai/2024/v46i32362

V. S. Gaur, U. Bisen, N. K. Bisen, R. Solanki

{"title":"中央邦恰蒂斯加尔平原农业气候区灌溉条件下一线示范水稻品种评估","authors":"V. S. Gaur, U. Bisen, N. K. Bisen, R. Solanki","doi":"10.9734/jeai/2024/v46i32362","DOIUrl":null,"url":null,"abstract":"Frontline demonstrations were conducted with recommended scientific package and practices at farmer’s fields in the Chhattisgarh plain agro-climatic zone of Balaghat district, Madhya Pradesh to evaluate the performance of two rice varieties viz., JR-81 and JRB-1under irrigated conditions during Kharif 2019. The data on yield and economics of demonstrated under FLD, when compared with farmer’s practices on popular rice variety MTU-1010 revealed that both the rice varieties performed superior to MTU-1010. JR-81 and JRB-1with improved production technologies showed increased mean grain yield by 17.17% over existing farmers practice with Rs. 2450 ha-1 extra expenditure on inputs. The mean extension gap (7.80 q ha-1) and mean IBCR (4.78) recorded were sufficiently high, which may motivate the farmers to adopt JR-81 and JRB-1 varieties with the improved rice production technology.","PeriodicalId":477440,"journal":{"name":"Journal of experimental agriculture international","volume":"66 7","pages":""},"PeriodicalIF":0.0000,"publicationDate":"2024-02-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Evaluation of Rice Varieties under Front Line Demonstrations in the Agro-climatic Zone of the Chhattisgarh Plains of Madhya Pradesh, under Irrigated Condition\",\"authors\":\"V. S. Gaur, U. Bisen, N. K. Bisen, R. Solanki\",\"doi\":\"10.9734/jeai/2024/v46i32362\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"Frontline demonstrations were conducted with recommended scientific package and practices at farmer’s fields in the Chhattisgarh plain agro-climatic zone of Balaghat district, Madhya Pradesh to evaluate the performance of two rice varieties viz., JR-81 and JRB-1under irrigated conditions during Kharif 2019. The data on yield and economics of demonstrated under FLD, when compared with farmer’s practices on popular rice variety MTU-1010 revealed that both the rice varieties performed superior to MTU-1010. JR-81 and JRB-1with improved production technologies showed increased mean grain yield by 17.17% over existing farmers practice with Rs. 2450 ha-1 extra expenditure on inputs. The mean extension gap (7.80 q ha-1) and mean IBCR (4.78) recorded were sufficiently high, which may motivate the farmers to adopt JR-81 and JRB-1 varieties with the improved rice production technology.\",\"PeriodicalId\":477440,\"journal\":{\"name\":\"Journal of experimental agriculture international\",\"volume\":\"66 7\",\"pages\":\"\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2024-02-27\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Journal of experimental agriculture international\",\"FirstCategoryId\":\"0\",\"ListUrlMain\":\"https://doi.org/10.9734/jeai/2024/v46i32362\",\"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 experimental agriculture international","FirstCategoryId":"0","ListUrlMain":"https://doi.org/10.9734/jeai/2024/v46i32362","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

在中央邦巴拉哈特县恰蒂斯加尔平原农业气候区的农民田间，采用推荐的科学套餐和做法进行了一线示范，以评估两个水稻品种（即 JR-81 和 JRB-1）在 2019 年 Kharif 灌溉条件下的表现。与农民在常用水稻品种 MTU-1010 上的做法相比，在 FLD 条件下示范的产量和经济效益数据显示，这两个水稻品种的表现均优于 MTU-1010。采用改良生产技术的 JR-81 和 JRB-1 的平均谷物产量比农民的现有做法提高了 17.17%，而投入的额外开支为 2450 卢比/公顷。平均推广差距（7.80 q ha-1）和平均 IBCR（4.78）足够高，这可能会促使农民采用 JR-81 和 JRB-1 品种及改良的水稻生产技术。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

查看原文本刊更多论文

Evaluation of Rice Varieties under Front Line Demonstrations in the Agro-climatic Zone of the Chhattisgarh Plains of Madhya Pradesh, under Irrigated Condition

Frontline demonstrations were conducted with recommended scientific package and practices at farmer’s fields in the Chhattisgarh plain agro-climatic zone of Balaghat district, Madhya Pradesh to evaluate the performance of two rice varieties viz., JR-81 and JRB-1under irrigated conditions during Kharif 2019. The data on yield and economics of demonstrated under FLD, when compared with farmer’s practices on popular rice variety MTU-1010 revealed that both the rice varieties performed superior to MTU-1010. JR-81 and JRB-1with improved production technologies showed increased mean grain yield by 17.17% over existing farmers practice with Rs. 2450 ha-1 extra expenditure on inputs. The mean extension gap (7.80 q ha-1) and mean IBCR (4.78) recorded were sufficiently high, which may motivate the farmers to adopt JR-81 and JRB-1 varieties with the improved rice production technology.

求助全文

通过发布文献求助，成功后即可免费获取论文全文。去求助

来源期刊

Journal of experimental agriculture international

自引率

0.00%

发文量