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一、“农华206”中熟品种。出苗至成熟127天,需≥10℃积温2600℃左右。株高313厘米,穗位125厘米,株型半紧凑,果穗长筒形,穗长20.6厘米,穗行数16~18行,穗轴红色。籽粒黄色,半马齿型,百粒重34.9克。抗玉米螟虫,中抗茎腐病,中抗大斑病,感丝黑穗病和弯孢菌叶斑病。玉米籽粒品质:籽粒容重746克/升,含粗蛋白质8.88%,粗脂肪3.64%,粗淀粉74.84%,赖氨酸0.32%。平均每公顷产量12615.5公斤。4月下旬至5月上旬播种,每公顷保苗5.7万株左右。
First, “Nong Hua 206 ” in the cooked varieties. Emergence to mature 127 days, need ≥10 ℃ accumulated temperature 2600 ℃. Plant height of 313 cm, spike 125 cm, semi-compact plant type, ear long cylindrical, spike length 20.6 cm, spike rows 16 to 18 lines, cob axis red. Grain yellow, half-dentate, one hundred weight 34.9 grams. Resistant to corn borers, stem resistance in the stem, the resistance of the big spot disease, head smut and Curvularia leaf spot disease. Corn grain quality: grain weight 746 g / l, crude protein 8.88%, crude fat 3.64%, 74.84% of crude starch, lysine 0.32%. The average yield per hectare 12615.5 kg. Seeding in early April to early May, seedlings per hectare 57,000 or so.