小麦矮化栽培，有利于防御倒伏，提高施肥和灌溉的增产效应。具体措施如下。一、选择品种。在高产区，应选择株高适中偏矮，机械组织发达，茎拜韧性强，株型紧凑，能形成强大根系的丰产抗倒小麦品种。在河南省中北部地区，选择豫麦16号、冀麦5418、陕农7859、矮早781等品种较为 Dwarfing cultivation of wheat is conducive to the defense of lodging and improve the yield-increasing effect of fertilization and irrigation. Specific measures are as follows. First, choose varieties. In high-yielding areas, moderate-to-low plant height should be selected, developed mechanical organization, strong stem reciprocal toughness, compact plant type, can form a strong root system of high yield anti-wheat varieties. In central and northern Henan Province, Yumai 16, Jimi 5418, Shannong 7859 and A781