北京农学院农学系小麦育种组育成的抗旱高产小麦新品系F122,穗大、粒大,落黄好,灌浆速度快,对条锈、叶锈、白粉病高抗。这个品系已在生产上试种五年,表现了良好的抗旱高产性能。在干旱、半干旱(浇一水)条件下,或者在中下肥地、沙土地、丘陵地,只要管理得当,都能获得较高产量。一般比其它品种增产10—32.5％。1986年在河北省石家庄地区元氏县半山区,在生长季基本无雨条件下,旱地有的地块亩产235—259千克,何金麟承 F122, a drought-resistant and high-yielding wheat cultivar developed by Department of Agronomy, Beijing Agronomy Department, has a large spike, large grain size, good yellowing, good filling speed and high resistance to stripe rust, leaf rust and powdery mildew. This line has been planted in production for five years, showing a good performance of drought and high yield. Under arid, semi-arid (water-pouring) conditions, or under fertile soil, sandy land and hilly land, higher yields can be achieved if properly managed. Generally 10-32.5% increase than other varieties. In 1986, Shushan County, Hebei Province, Mid-County Mid-levels, no rainfall in the growing season conditions, some acres of dry land yield 235-259 kg, He Jinlin Cheng