小麦缺微肥的症状与防治方法红河县架车乡农技站６５４４０９杨龙文小麦在生长发育过程中，除了需要大量营养元素氮磷钾外，还需要多种微量元素，如果缺少某种微量元素，就不能正常生长，植株表现一定的症状，下面介绍几种微肥的作用和施用方法。缺锌小麦苗叶缘扭曲或皱缩... Wheat deficiency fertilizer symptoms and prevention and control methods Agricultural Bank of Honghe Agricultural Vehicle Station 654409 Yang Longwen Wheat growth and development process, in addition to the need for a large number of nutrients such as nitrogen, phosphorus and potassium, but also the need for a variety of trace elements, if the lack of a trace element, You can not grow normally, the plant showed some symptoms, the following describes the role of several kinds of fertilizer and application methods. Zinc deficiency of wheat leaf edge distortions or shrinkage ...