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提到生物农药,很多人的印象是见效慢、难推广。在做了多年生物药肥推广的徐江看来,只要将生物农药和生物肥料有机搭配组合使用,不仅可以有效减轻病虫害、大幅减少化学农药用量,还能解决一些化学农药难以解决的问题,更好地提升作物品质和产量。我们不妨来看看,徐江在实践中摸索出的药肥应用的经验和心得。一、生物农药和生物肥料不应分割开来很多人对生物农药有认识误区,认为其品种单一、见效慢、不稳定等等。在
Mention biological pesticides, many people’s impression is effective slow, difficult to promote. Xu Jiang, who has done many years of promotion of bio-pharmaceutical fertilizer, seems to be able to effectively reduce the amount of chemical pesticides, solve the problems that can not be solved by some chemical pesticides by merely using the organic combination of bio-pesticides and biological fertilizers in combination. Good to improve crop quality and yield. We may wish to have a look, Xu Jiang in practice to explore the experience and experience of the application of fertilizer. First, biological pesticides and biological fertilizers should not be separated Many people have misunderstandings of biological pesticides, that a single species, effective slow, unstable and so on. in