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一、品种来源该品种由新疆农垦科学院育成，原名“石早７８－１”，１９８８年３月新疆维吾尔自治区品种审定委员会审定，正式命名为“新玉四号”。二、产量表现１９７９～１９８８年经自治区区试，大田示范，参试３０多点次平均亩产４５４．３公斤，麦茬复播亩产３５４公...
First, the source of varieties The varieties cultivated by the Xinjiang Academy of Agricultural Sciences, formerly known as “Shi Shi 78-1”, in March 1988 the Xinjiang Uygur Autonomous Region Commission examined and approved the species, officially named “Xinyu IV.” Second, the production performance 1979 to 1988 by autonomous region trial, Daejeon demonstration, test more than 30 points average yield 454.3 kilograms, wheat stubble sounding 354 acres ...