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自1974年以来,黄县良种场连续几年小麦亩产超千斤。1976年单产最高,平均亩产达1110斤。1979—80年度,虽然春季气温低,生育期推迟,灌浆期短,千粒重下降,但仍保持了亩产1004斤。1980—81年度、1981—82年度遇到特大旱情,仍获到亩产1081.3斤、1047.4的好收成。1981年曾荣获山东省优秀科技成果奖。现将其主要技术措
Since 1974, the yellow county seed farm for several consecutive years of wheat per acre overweight. The highest yield in 1976, the average yield of 1110 pounds. In 1979-80, although the temperature in spring was low, the growth period was postponed, the filling period was short and the grain weight was reduced, 1004 kg per mu was still maintained. In 1980-81, in 1981-82, there was a severe drought and a good harvest of 1081.3 jin and 1047.4 mu was still received. In 1981 won the Shandong Province outstanding scientific and technological achievement award. Now its main technical measures