Xiao Y B,Li L,Zhang F S.Interspecific competition and facilitation for nutrient in wheat an d legumes intercrops[J].Chin.J.Eco-Agric.,2004,12(4):86-89.是什么意思_Xiao Y B,Li L,Zhang F S.Interspecific competition and facilitation for nutrient in wheat an d legumes intercrops[J].Chin.J.Eco-Agric.,2004,12(4):86-89.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句