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根据水稻生产发展的需要和滨海盐碱土的特性,经几年的研究,开发了两种类型水稻育苗床土调制剂,一是普通调制剂(WG—a型)。二是高效调制剂(WG—b型),两种产品适用于各种育苗方式,在多年的生产实践中,应用效果良好,受到厂大用户好评。
According to the needs of rice production and the characteristics of coastal saline-alkali soil, two types of rice seedling bed soil conditioner have been developed after several years of research. One is the common preparation (WG-a type). Second, efficient preparation (WG-b type), two kinds of products suitable for a variety of nursery methods, in many years of production practice, the application of good results, praised by the plant users.