南菜北引话茭白茭白为禾本科多年生宿根性沼泽植物，原产我国南方，被誉为江南三大名菜之一。茭白一般株高１．５米左右，类似辽河流域的蒲草。在盘锦栽培亩产１０００公斤左右，可获纯收Ａ２０００元。现将栽培技术介绍如下。１．选种选茭形与长势相对稳定的株丛留种。并... Southern cabbage north of the white lead 茭 white 茭 white grasses perennial root swamp plants, native to southern China, known as one of the three famous dishes in the southern.茭 white general plant height of 1.5 meters, similar to the Liaohe River Pucao. Planting in Panjin mu produce about 1000 kilograms, will receive net income of A2000 yuan. Now cultivation techniques are as follows. 1. Selection of election 茭 shape and growing relatively stable strains of plant stay species. and...