论文部分内容阅读
近年来,随着水产养殖产业化进程的不断加快,精养鱼池已成为水产高效养殖业中的新亮点。但在养鱼生产中,由于有的养鱼专业户误认为水肥才能鱼壮,盲目给精养鱼池过量或不合适宜地施用化肥,结果造成水质和鱼产品的品质“双下降”。为了帮助养鱼专业户掌握科学的化肥养鱼技术,下面特将湖北省广水市徐家河库区千亩水产养殖大户郑永明的精养鱼池化肥施用技术介绍如下:
In recent years, with the aquaculture industrialization process continues to accelerate, intensive fish pond has become a new bright spot in aquaculture and efficient aquaculture. However, in the production of fish, due to some professional fish farmers mistakenly believe that water and fertilizer to fish strong, blind to the intensive fish pond excessive or inappropriate use of chemical fertilizers, resulting in the quality of water and fish products, “double down.” In order to help fish farming professionals master the scientific technology of fish farming, the following special Xuzhou City, Hubei Province, Xu Jiahe acres of acres of large-scale aquaculture Zheng Yongming fertilization fish fertilizer technology introduced as follows: