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肥士特988生物菌肥是一种新型微生物肥料,为验证肥士特988生物菌肥在特定生产条件下的作用,2002年我们在黄瓜上进行了对比试验,现就试验结果总结如下。一、材料与方法 1.1供试材料供试肥料:肥士特988生物菌肥。该菌肥由北京颐和堂生物工程有限公司研制生产,肥士特
Fertilizer 988 biological fertilizer is a new type of microbial fertilizer, Fertilizer 988 biological fertilizer to verify the role of specific production conditions in 2002, we conducted a comparative test cucumber, the test results are summarized below. First, the material and methods 1.1 test materials for fertilizer: Fertilizer 988 biological fertilizer. The bacterial fertilizer from Beijing Yihetang Biological Engineering Co., Ltd. development and production, fat disabilities