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种植苤兰有三个要点:1、选择适应当地种植的品种,分清楚是春播品种还是夏播品种。春播品种三月底育苗五月初移栽,六月中下旬收获。夏播品种七月中旬育苗八月中旬移栽,十月中旬到十二月初收获。2、苤兰特别容易受菜青虫为害,从播种起到九月底都应该覆盖防虫网防止蝴蝶产卵引起虫害。3、培肥土壤,保证土壤酥松和肥沃。
#苤蓝 #Kohlrabi #种植 #菜青虫预防
苤蓝种子可以在这里买: www.westcoastseeds.com/produc...
There are three main points for planting kohlrabi: 1. Choose a variety that is suitable for local planting, and distinguish whether it is a spring-sown variety or a summer-sown variety. Spring sown varieties are cultivated at the end of March and transplanted at the beginning of May, and harvested in mid-to-late June. Summer sown varieties are cultivated in mid-July and transplanted in mid-August, and harvested from mid-October to early December. 2. Kohlrabi is particularly vulnerable to cabbage caterpillars. From sowing to the end of September, insect nets should be covered to prevent butterflies from laying eggs and causing pests. 3. Make the soil fertile, and ensure that the soil is soft and fertile