由中国水稻研究所承担的“灌溉稻田单季水稻高产旱作法研究”,采用“灌溉稻田单季水稻高产旱作法”种植水稻,每667m~2比常规节水45％。由中科院上海植物生理生态研究所等单位的专家组成的鉴定委员会认为:该项研究以具有明显杂种优势的亚种间杂交组合为材料,综合了多项行之有效的稻作高产技 Rice Research Institute of China, “irrigated paddy rice single crop high yield drought research method” using “single cropping irrigated paddy rice high yield drought method” to grow rice, saving water per 667m ~ 2 than conventional 45%. The accreditation committee composed of experts from Shanghai Institute of Plant Physiology and Ecology, Chinese Academy of Sciences, believes that this study, based on the inter-subspecific hybrid combination with obvious heterosis, is a combination of a number of proven high-yielding rice technologies