我校小麦高产田自1974年种植“泰山1号”以来,连续四年过千斤,高产地块亩产1,115斤.生产上用该品种创千斤也不乏其例,并在中等和中上等地力条件下较易创高产,表现了高产省肥的优点,这是中矮秆型品种所不及的.但是,该品种在高产条件下种植,若栽培管理不当,常因植株太高,倒 Our high-yielding wheat field has produced 1,115 kg of mu per mu for four consecutive years since the planted “Taishan No.1” in 1974. There is no shortage of examples in the production of high-yielding plots, And other soil conditions easier to hit high yield, showing the advantages of high yield and fertilizer, which is less than the short dwarf varieties.However, the varieties planted in high yield conditions, if the cultivation and management is inappropriate, often because the plants are too high, down