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The results showed that the developments of broadbean were sped up and the yields of fresh pods and seeds were increased. 採用不同類型蠶豆品種進行了地膜覆蓋傚應(yīng)探討，結(jié)果表明，地膜覆蓋栽培加速蠶豆生長發(fā)育，提高青鮮莢及籽粒産量。