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赤252是昭盟农科所于1978年育成(其亲本组合为他诺瑞×辽春七号)。一、品种特征特性;春性。幼苗绿色,叶鞘浅绿色,叶耳紫色,幼苗势较壮,习性直立,抽穗后生长繁茂,植株健壮,成穗整齐,叶片呈绿色,分蘖力中等,全株7片叶。株高85厘米左右。穗长7—9厘米。小穗数14—16个。排列均匀。每穗粒数30—45粒。穗呈纺锤形,长芒、白壳、红粒,口松紧适中,籽实饱满度一级。千粒重30—35克。较抗倒伏。高抗秆、叶锈。散黑穗病极轻。从出苗至成熟为85
Red 252 is Zhao League Agricultural Science Institute in 1978 bred (the parent combination for his Nuorix × Liao Chun VII). First, the characteristics of varieties characteristics; spring sex. Green seedling, leaf sheath light green, purple ear leaf, seedling potential strong, habitual upright, lush growth after heading, robust plants, ear sparse and tidy, green leaves, middle tillering ability, whole plant 7 leaves. Height of about 85 cm. Spike length 7-9 cm. Spikelets number 14-16. Arrange evenly. The number of grains per spike 30-45. Spike was spindle-shaped, long-mans, white shell, red, loose mouth moderate moderate, full of seeds full level. Thousand grain weight 30-35 grams. More resistant to lodging. High resistance to stalk, leaf rust. Casual smut is very light. From emergence to maturity 85