Technical Standards for Lotus Root-Redswamp Crayfish Integrated Farming

Lotus root-redswamp crayfish integrated farming is a kind of ecologicalgrow mode on the basis of paddy field, which is an innovated mode for agricultural structure adjustment and special agriculture with high efficiency. In order to regulate producing technology of this mode, the essay puts forward some technical require- ments, stressing on cultivar selection, field works, farming technology and product quality, which aims at providing technical support for agricultural production.

扬州市稻田高效种养模式应用现状及发展对策

近年来,扬州市根据国家农业供给侧结构性调整要求,充分利用自然资源禀赋,开展了多种形式稻田种养模式的示范与推广。本文阐述了扬州市稻鸭共作、稻虾共作以及稻田改作荷藕-虾共作等高效种养模式的应用现状,以单纯种稻为对照,比较了各种模式的生产效益;分析了稻田高效种养模式示范推广过程中存在的主要问题,并提出了促进稻田高效种养模式可持续发展的若干对策。