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磷细菌肥料,是一种微生物制剂,是利用微生物的生命活动,将土壤中不易被作物吸收利用的磷转变成为易被吸收利用的磷,改善小麦磷素营养状况。磷参与蛋白质代谢作用、酶的合成以及能量的运送,磷酸化作用又参与光合作用,糖酵解作用,呼吸作用,与碳水化合物的形成等过程,并负重要任务。还能缩短小麦生长发育周期,提早成熟。为了鉴定磷细菌肥的肥效,一九七三年至一九七五年我们与云霄县中学配合,进行试验,一九七六年后有较大面积推广使用,均取得明显效果,现将试验情况简报如下:
Phosphorus bacterial fertilizer, which is a kind of microbial agent, utilizes the living activities of microorganisms to transform the phosphorus in the soil that is not easily absorbed by crops into phosphorus which is easily absorbed and utilized, and improves the phosphorus nutrition status of wheat. Phosphorus is involved in protein metabolism, enzyme synthesis and energy delivery. Phosphorylation is also involved in processes such as photosynthesis, glycolysis, respiration, and carbohydrate formation, with important tasks. But also shorten the wheat growth and development cycle, early maturity. In order to identify the efficiency of phosphorus bacterial fertilizer, we cooperated with Yunxiao County Middle School from 1973 to 1975 and experimented. After 1976, a large area has been popularized and achieved remarkable results. Now we have tested Briefing on the situation: