论文部分内容阅读
福繁904是福建省农科院稻麦所于1979年春用福矮麦2号×75-5253的中间材料作母本与红芒22杂交,经南育北繁异地多点培育鉴定,1982年夏育成的早熟高产新品种。通过二年省区试和试种、示范,1987年3月下旬,福建省农作物品种审定委员会麦类专业组现场鉴定认为,福繁904具早熟、大粒、耐湿、后期转色好等特点,适宜幅建南部地区推广。主要特征特能: 芽鞘绿色,幼苗直立、浓绿;株高95～100厘米,茎秆粗壮,株型较紧凑;主茎8～9片叶;麦穗纺锤、长8～9厘米、长芒,小穗着生密度中等、中部小穗结实多为
Fufan 904 is Fujian Academy of Agricultural Sciences rice and wheat in the spring of 1979 with Fukai Mai 2 × 75-5253 of the middle material as the mother and Hongmang 22 hybrids, Xia Yucheng early maturity and high yield new varieties. After two years of provincial trial and trial planting and demonstration, in late March 1987, on-site appraisal by Fujian Wheat Crop Variety Approval Committee wheat specialty group was that Fufan 904 had the features of early maturity, big grain, moisture resistance, Construction of the southern region to promote. The main characteristics of special features: bud sheath green, seedlings erect, dark green; plant height of 95 to 100 cm, stem sturdy, more compact plant type; main stem 8 to 9 leaves; spindles of wheat, 8 to 9 cm long Mount, spikelet medium density, mostly spikelets in the middle