常見例句用作名詞 (n.)Comparative test between field resistance and yield of several varieties of Vigna unquiculata ssp.長豇豆不同品種田間抗病性及產(chǎn)量比較。Studies on Yield Loss and Dynamic Economic Threshold of Cowpea Aphid Aphis craccivora Koch on Cowpea, Vigna sp.豆蚜危害豇豆損失率及動態(tài)經(jīng)濟閾值研究。 返回 Vigna unguiculata