中国农大育成早稻新品系早稻的耗水量和灌水量仅是水稻的１／３—１／５和１／４—１／１０，国际稻作研究所把旱稻品种改良作为２１世纪四大战略研究目标之一。中国农业大学北方稻作研究室经１２年的不懈努力，终于将云南及其周边山地古老农家早稻种成功地、规模化地转育... China National Agricultural University early rice new lines early rice water consumption and irrigation amount of rice is only 1 / 3-1 / 5 and 1 / 4-1 / 10, the International Rice Research Institute of improved varieties of upland rice as the 21st century four strategic research goals one. Northern China Rice Research Laboratory of China Agricultural University after 12 years of unremitting efforts, and finally to Yunnan and its surrounding ancient farmland early rice varieties successfully, large-scale transfer ...