本规程规定了多年连茬种植草莓的日光温室、大棚和拱棚等土壤的熏蒸消毒及活化技术。土壤熏蒸消毒选用药剂土壤熏蒸消毒选用药剂为棉隆、氰氨化钙(石灰氮)、威百亩氯化苦、二甲基二硫。土壤准备保证土壤无作物秸秆无大的土块,特别是应清除土壤中的残 This code stipulates the fumigation and disinfection and activation technology of soils that have been planted with strawberries for many years, such as solar greenhouse, greenhouse and arch shed. Fumigation of soil fumigation selected drugs fumigation disinfection of soil selection of pharmaceutical agents for cotton, calcium cyanamide (lime nitrogen), Wei Baimu chloropicrin, dimethyl disulfide. Soil preparation to ensure that the soil without crop straw without large clods, in particular, should be cleared of soil residues