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草莓重茬病也叫草莓重茬障碍,即连续种植草莓会发生大量病害,轻者减产,重者绝收。目前,莓农解决重茬病的主要方法是:多年轻作、换土,成本高、费工、费力、效率低;化学药剂消毒,污染果实和环境。 太阳能消毒指利用太阳热产生的高温、高湿,结合土壤净化剂的作用,于密闭环境中,将土壤中的病原菌、虫卵、草籽杀死,该方法既经济,又无污染,便于操作,是生产绿
Strawberry stubble disease, also known as strawberry stubble obstacle, that is, a continuous crop of strawberries will occur a large number of diseases, the light reduction, the worst of all income. At present, the main methods for resolving stubble diseases are as follows: many young crops, soil replacement, high cost, laborious labor, low efficiency; chemical disinfection, pollution of fruits and environment. Solar disinfection refers to the use of solar heat generated by high temperature, high humidity, combined with the role of soil purification agent, in a closed environment, the soil pathogenic bacteria, eggs, grass seeds kill, this method is economical and pollution-free, easy to operate , Is to produce green