论文部分内容阅读
对黑河地区甜菜开发的商榷吴季红，吴光正，李连富，刘印平，吴宇红（黑龙江省孙吴县农业技术推广中心）为了发展我国制糖工业，以满足人民生活的需要，从８０年代起，黑龙江省甜菜产区逐渐向北推移，由北安、德都、孙吴发展到黑河。截止１９９１年，黑河各县甜菜面积达２...
To discuss the development of beet in Heihe region Wu Jihong, Wu Guangzheng, Li Lianfu, Liu Yinping, Wu Yuhong (Heilongjiang Province Sunwu County Agricultural Technology Extension Center) In order to develop China’s sugar industry to meet the needs of people’s life, from the 80’s onwards, Producing areas gradually moved northward, from the North Andean, Germany, Sun Wu developed Heihe. As of 1991, HeBei County beet area up to 2 ...