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1958年,红星二分场杨振亚同志管理的50亩甜菜,获得了大丰产,平均亩产达两万斤,其中3.25亩,亩产77,795.85斤。 哈密自然情况 哈密位于新疆东部,北纬42.50度,东经93.27度,海拔767公尺。为大陆性气候。根据八年来的气象记载,早霜期在10月1日至11月27日,晚霜期在3月15日至27日。全年无霜期192至212天。日照充足,甜菜生长季节日照2,300小时以上。年雨量31公厘左右,而蒸发量3,430公厘以上。由于周围均为戈壁,夏季酷热,平均温度28.9—30℃,绝对最高温度44℃,昼夜温差15℃—17℃。春季3—4月间,常有15—18公尺/秒大风,最大风速达34公尺/秒,容易损伤甜菜幼苗,造成缺苗现像。
In 1958, 50 acres of beets managed by Comrade Yang Zhenya of Hongxing Subdivision Stadium won the Dafeng production, with an average yield of 20,000 kg, of which 3.25 mu and 77,795.85 kg per mu. Hami natural conditions Hami is located in eastern Xinjiang, 42.50 degrees north latitude, 93.27 degrees east longitude, 767 meters above sea level. For the continental climate. According to the meteorological records over the past eight years, the early frost period is from October 1 to November 27, and the late frost period is from March 15 to March 27. Frost-free period throughout the year 192 to 212 days. Adequate sunshine, sugar beet growing season more than 2,300 hours of sunshine. Annual rainfall of 31 mm, while the evaporation of 3,430 mm above. As the surrounding are Gobi, hot in summer, the average temperature of 28.9-30 ℃, the absolute maximum temperature of 44 ℃, temperature difference between day and night 15 ℃ -17 ℃. Spring March-April, often 15-18 meters / second winds, the maximum wind speed of 34 meters / second, easily damaged beet seedlings, resulting in lack of seedling phenomenon.