论文部分内容阅读
一、目的和意义黑龙江省红兴隆垦区现有水稻面积240万亩,然而,水资源不足严重制约垦区水稻生产快速发展,为此,为了提高水利用率和水分生产率,我们引进“水稻节水控制灌溉技术”,结合自然与生产环境进行应用研究,取得可喜效果,2007年我们继续做好基础数据采集与研究,重点做了水
First, the purpose and significance Hongxinglong reclamation area in Heilongjiang Province, the existing 240 million mu of rice, however, inadequate water resources seriously restrict the rapid development of rice production in reclamation area, therefore, in order to improve water use efficiency and water productivity, we introduced “rice water control Irrigation technology ”, combined with the application of natural and production environment, made gratifying results, in 2007 we continue to do basic data collection and research, focusing on the water