在农业科技人员的指导下,通过测土取样和配方施肥,内蒙古察右后旗大六号镇东风行政村农民张红军第一次给自家的100多亩马铃薯吃上了“营养套餐”。从配方肥撒到马铃薯地里的那一刻起,再到马铃薯发芽、长苗、开花、结薯、成熟,直到马铃薯装袋下窖,他才踏实下来。他说:“产量大幅提高,薯块大、品质高,说明营养套餐配方肥就是好,今年我可是尝到了甜头。” Under the guidance of agricultural scientists and technicians, Zhang Hongjun, a farmer in the Dongfeng administration village at the No.6 Big Right Town in the right Houqian Banner, eats into the “Nutrition Package” for his first 100 mu of potatoes by soil sampling and formula fertilization. From the moment the formula was sprinkled into the potato field, to potato sprouting, long seedlings, flowering, tubers, and ripening, he did not get down to earth until the potatoes were pocketed. He said: “Production increased significantly, large potato, high quality, nutrition package fertilizer is good, but I tasted the sweetness of this year. ”