simulatingpotentialyieldsofchinesesuperhybridriceinbangladeshindiaandmyanmarwithepicmodel

	simulatingpotentialyieldsofchinesesuperhybridriceinbangladeshindiaandmyanmarwithepicmodel
	Wang Xiaobo 2; Wang Shaoqiang 2; Chen Jinghua 2; Cui Huijuan 2; Wu Yijin 3; Ravindranath N H 1; Atiq Rahman 4
刊名	journalofgeographicalsciences
	2018
卷号	028 期号:007 页码:1020
ISSN号	1009-637X
英文摘要	In this study, information is collected on the weather, soils, field management and agricultural statistics in the Bangladesh, India and Myanmar（BIM） region. Crop growth parameters within the EPIC（Environmental Policy Integrated Climate） model are calibrated using cultivar data and regional experimental records of indica hybrid rice Fyou498 and Fengliangyou4 in China. Potential yields of rice are then simulated in the BIM region from 1996 to 2005. The effects of local irrigation and fertilization levels on super hybrid rice yield are examined. The potential yields of Chinese hybrid rice at local irrigation and fertilization levels in 2000 and at full irrigation and rational fertilization levels are found to be 10.22 t/ha and 11.33 t/ha, respectively. The potential for increasing monsoon rice production in the study region is 227.71 million tons. The eastern Indo-Gangetic Plain in India, the southeast coast of India Peninsula and the Ayeyarwady Delta in Myanmar have the largest potentials for monsoon rice production. The northeastern and southwestern areas of the Deccan Plateau and the northwestern region of the Indo-Gangetic Plain need to improve irrigation equipment to meet the water-use requirements of high-yield rice. The central and southern plains in Myanmar and northeastern India need greater access to nitrogen fertilization for high-yield rice.
语种	英语
内容类型	期刊论文
源URL	[http://ir.igsnrr.ac.cn/handle/311030/113626]
专题	中国科学院地理科学与资源研究所
作者单位	1.Centre for Sustainable Technologies, India Institute of Science 2.中国科学院地理科学与资源研究所 3.华中师范大学 4.Bangladesh Centre for Advanced Studies
推荐引用方式 GB/T 7714	Wang Xiaobo,Wang Shaoqiang,Chen Jinghua,et al. simulatingpotentialyieldsofchinesesuperhybridriceinbangladeshindiaandmyanmarwithepicmodel[J]. journalofgeographicalsciences,2018,028(007):1020.
APA	Wang Xiaobo.,Wang Shaoqiang.,Chen Jinghua.,Cui Huijuan.,Wu Yijin.,...&Atiq Rahman.(2018).simulatingpotentialyieldsofchinesesuperhybridriceinbangladeshindiaandmyanmarwithepicmodel.journalofgeographicalsciences,028(007),1020.
MLA	Wang Xiaobo,et al."simulatingpotentialyieldsofchinesesuperhybridriceinbangladeshindiaandmyanmarwithepicmodel".journalofgeographicalsciences 028.007(2018):1020.