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验证“绿州”牌复混肥料在玉米生产上的应用效果,通过小区试验,验证混肥料在新疆阿图什市阿扎克乡栏杆村玉米上施用效果,为大面积推广应用提供科学依据。复混肥料是指氮、磷、钾3种养分中,至少有2种养分由化学方法或掺混方法制成的肥料,含氮、磷、钾任何2种元素的肥料称为二元复混肥,复混肥料根据氮、磷、钾总养分含量不同,可分为低浓度(总养分≥25%)、中浓度(总养分≥30%)和高浓度(总养分≥40%)复混肥。
Verify the application effect of “Lvzhou” brand compound fertilizer on corn production and verify the application effect of compound fertilizers on maize in Qazhou Village, Azhake Township, Attush City, Xinjiang through field trial to provide science for popularization and application of large area in accordance with. Compound fertilizer is nitrogen, phosphorus and potassium three kinds of nutrients, at least two nutrients by chemical methods or blending methods made of fertilizer, nitrogen, phosphorus, potassium, any two elements of the fertilizer is called binary According to the total nutrient content of nitrogen, phosphorus and potassium, the compound fertilizer and compound fertilizer can be divided into low concentration (total nutrient≥25%), medium concentration (total nutrient≥30%) and high concentration (total nutrient≥40%), Compound fertilizer.