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安玉13(AY8512)由河南省安阳市农业科学研究所2000年育成,该品种属中熟类型,株型半紧凑,抗逆性强,适应性广。适宜种植密度45 000~52 500株/hm2。需≥10℃积温2 500℃左右,2000~2003年在各地、各级的试验和示范中表现高产、稳产、优质、多抗。2004年3月通过河南省农作物品种审定委员会审定。目前正在加速示范推广。
An Yu 13 (AY8512) from Anyang City, Henan Province Institute of Agricultural Sciences bred in 2000, the varieties are medium type, semi-compact plant type, strong resistance, wide adaptability. Suitable planting density of 45 000 to 52 500 plants / hm2. Need ≥10 ℃ accumulated temperature of about 2 500 ℃, from 2000 to 2003 in all over the country, at all levels of the trial and demonstration of high yield, stable yield, high quality, multi-resistance. March 2004 through the Henan Province Crop Variety Approval Committee validation. Currently accelerating demonstration and promotion.