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榨菜(茎用芥菜)(Brassica juncea var.tsatsai Mao),原产我国四川东部,以秋播春收露地越冬栽培,生育期一般在160天左右.临沂市自1981年引种试验,根据当地的气候条件,初秋种植冬初收获,已取得良好效果.近两年来亩产菜头已稳定在2000公斤左右,高产地块可达2500公斤以上.现将榨菜在我市的栽培技术介绍如下:
Mustard (Brassica juncea var.tsatsai Mao), native to the eastern part of Sichuan in China, is planted in autumn and spring is exposed to winter cultivation, the growth period is generally about 160 days.Linyi City introduced test since 1981, according to the local climate Conditions, early autumn planting early harvest, has achieved good results in the past two years have been stable in the first 200 kilograms of cabbage, high-yield plots up to 2500 kilograms.Currently mustard cultivation techniques in our city are as follows: