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大豆新品种83—MF40是由美国著名农学家斯托姆教授培育而成的。曾获美国农业部科技发明创造金奖。1990年4月经江苏省盐城市南洋珍稀品种引育场引繁科田茂花同志引种5.3亩。种植实践表明,该品种具有独特的适应性、抗逆性及丰产性,平均亩产437.6公斤,得到有关部门的高度评价。一、植株形态生理特性。83—MF40大豆株高90厘米。茎秆粗壮,根系发达;主茎17节,有效分枝5—7个;叶呈椭圆形,色浓绿;花白色,茸毛灰色;单株结荚105—133个,每荚均为3—4粒,偶有5粒,荚熟褐色,不裂荚;籽粒椭圆形,大而
The new soybean variety 83-MF40 was cultivated by Professor Stomm, a famous American agronomist. Won the US Department of Agriculture Science and Technology Invention and Creation Gold Award. In April 1990, Yancheng City, Jiangsu Province, rare species of lead by the introduction of Nanyang Ke Mao Mao Comrade introduced 5.3 acres. Planting practices show that the variety has unique adaptability, resistance and high yield, with an average yield of 437.6 kg per mu, which is highly appraised by relevant departments. First, plant morphology and physiological characteristics. 83-MF40 soybean plant height of 90 cm. Stalks thick, root system developed; main stem 17, effective branches 5-7; leaves were oval, dark green color; white flowers, hair gray; single plant pods 105-133, each pod is 3- 4 grains, occasionally 5 grains, pods cooked brown, not cracked pods; oval oval, large and