1993年自治区审定的农作物新品种(一)

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一、春小麦品种1、新春6号(21—27)新春6号是新疆农科院核生所用中7903作母本,改良新春2号作父本,经杂交选育而成,一般单产400—500公斤,可在巴州、哈密、昌吉等春麦区种植。特征特性:该品种芽鞘绿色。幼苗直立,苗色深绿;叶片短宽,株高85厘米,秆粗壮,成熟时为黄色;穗纺缍形,长8厘米,护颖白色,无茸毛,扁斜,锐嘴,脊明显,每穗有小穗16个,每穗30粒;籽粒白色,卵形,角质,腹沟深度中等,千粒重50克,容重800克/升,粗蛋白质含量15.76%;生育期88天,分蘖力弱,抗倒力优于新春2号,耐旱性较强,落粒性中等,中度感染条锈、叶锈病和白粉病。栽培要点:该品种冬前需深施基肥,早播早管理,在乌鲁木齐市以4日上旬播种为宜,每亩播种量20—22公斤,每亩施用尿素30公斤,磷酸二铵15公 First, the spring wheat varieties 1, New Year 6 (21-27) New Year 6 is the Xinjiang Academy of Agricultural Sciences in 7903 for the nucleus used as the female parent, improved Lunar New Year 2 as the male parent, the hybrid breeding, the general yield 400- 500 kg, can be planted in Bazhou, Hami, Changji and other spring wheat. Characteristics: The varieties of green buds. Seedlings erect, seedling dark green; leaves short and wide, 85 cm tall, stout stout, yellow when mature; spike Spinning, 8 cm long, care Ying white, without hair, flat oblique, sharp mouth, There were 16 spikelets per panicle with 30 grains per panicle. The grains were white, oval and horny with medium depth of abdomen. The grain weight was 50 g and the weight was 800 g / l. The crude protein content was 15.76%. The growth period was 88 days. , The anti-dumping power is superior to the New Year’s 2, strong drought resistance, medium droplet, moderate infection stripe rust, leaf rust and powdery mildew. Cultivation points: The varieties need deep base fertilizer before winter, early sowing early management, in Urumqi early in the 4th planting is appropriate, per acre sowing 20-22 kg, 30 kg of urea per acre urea, diammonium 15
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