上海农业学报2011，Vol.27Issue(2)：34-37,4.
不同栽培方式下节水抗旱稻"旱优3号"的产量及经济效益分析
Study on the yield and economic benefit of water-saving and drought resistant rice (WDR) "Hanyou 3" under different cultural practices
摘要
Abstract
In order to extend the area of water-saving and drought-resistant rice(WDR)and thus improve water use efficiency of rice, field experiments with the WDR variety “Hanyou 3” were carried out under 5 kinds of cultural practices at Zhuanghang, Fengxian during 2008 - 2009. The results showed that mechanized transplanting got the highest rice yield, no-tillage culture gained the best economic benefit and improved soil physical and chemical properties, and traditional cultural practice was the highest in input but the lowest in income.关键词
节水抗旱稻/"旱优3号"/栽培方式/产量/经济效益Key words
Water-saving and drought-resistant rice/ “Hanyou 3”/ Cultural practices/ Yield/ Economic benefit分类
农业科技引用本文复制引用
杜兴彬,陆金余,高林,刘康,余新桥,陆家安..不同栽培方式下节水抗旱稻"旱优3号"的产量及经济效益分析[J].上海农业学报,2011,27(2):34-37,4.基金项目
上海市科技兴农推广项目[沪农科推字(2009)第4-7号]资助 （2009）
