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一九八六年五月二十七日,北京农学院在河北省元氏县苏阳乡何家沟村召开了“抗旱高产小麦新品系F122现场观摩会。”这一品系是北京农学院农学系教师翟凤林、张发成等人经过近十年的时间培育研究而成的。苏阳乡何家沟村地处半山区,常年干旱无雨,麦田多在丘陵地带,土壤干旱和贫瘠的环境十分典型。F122品在这一地区已连续试种四年,其结果表明:F122品系表现了抗旱高产的性能。在今年小麦生长发育期无雨的情况下,不浇水的地
On May 27, 1986, Beijing Agricultural College held the F122 Live Observation Meeting of New Drought-Resistant and High-Yield Wheat Line in Hejiagou Village, Suyang Township, Yuanshi County, Hebei Province. This line is a part of Beijing Agricultural College Agronomy Department of teachers Zhai Fenglin, Zhang Fa-cheng and others after nearly a decade of research and training. Heyang Village Hejiagou is located in the Mid-Levels area, perennial drought without rain, wheat fields and more in the hilly areas, soil arid and barren environment is very typical. The F122 product has been continuously planted in this area for four years and the results show that the F122 strain shows the performance of drought resistance and high yield. In this year’s wheat growth period without rain, not irrigated