基本解釋[農(nóng)業(yè)科學(xué)]菵草■草詞組短語短語beckmannia syzigachne fern 水稗子beckmannia syzigachne fern detail 水稗子beckmannia syzigachne更多詞組專業(yè)釋義農(nóng)業(yè)科學(xué)菵草The chromosome number Beckmannia syzigachne was 14 ( 2 n = 14), and the karyotypes of all the ecotypes were 2C.菵草的雙倍體染色體數(shù)為14(2 n = 14),核型類型均為2C。■草