倒披针形的叶片，在20厘米，先端钝的或圆形。

Leaf blade oblanceolate, to 20 cm, apex obtuse or rounded.

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与玉米间作的大豆，宜选育叶片大小中等、披针形或短椭圆形、叶柄短而粗、叶色深绿的品种。

The soybean variety under-sowing with maize ought to select that the leaf is middle size, lanceolate or elliptic, deep green colour, and the petiole is short and thick;

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