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玉米单交种苏壳,是我所1984年用苏80-1自交系作母本,壳大11313自交系作父本配制而成的。主要特征特性株高200厘米,穗位80厘米左右。全株18片叶。株形繁茂,叶片收敛上举。雄穗发达,果穗圆柱形、秃尖小。穗长20～22厘米,每穗14～16行,平均每行32～36粒。籽粒黄色、半马齿型,角质多,千粒重为260克。全生育期在龙岩地区,春季105天,秋季110天。比较耐旱,抗大小斑病。亩产千粒可达300～325斤。
Corn single cross-species Su shell, is my 1984 Su 80-1 inbred line as a female parent, shell 11313 inbred line as the father of the preparation. The main characteristics of plant height of 200 cm, spike 80 cm or so. Whole plant 18 leaves. Plant-shaped, leaf convergence on the move. Ear developed, ear cylindrical, bald tip small. Spike length of 20 to 22 cm, 14 to 16 lines per panicle, an average of 32 to 36 tablets per line. Grain yellow, semi-dentate, horny and more, one thousand grain weight of 260 grams. The whole growth period in Longyan area, 105 days in spring, 110 days in autumn. More drought-resistant, resistant to size spots. One thousand acres of grain up to 300 ~ 325 pounds.