Effect of explant source from different maternal tree and medium composition on callus growth and paclitaxel yield of Taxus chinensis var. Mairei是什么意思_Effect of explant source from different maternal tree and medium composition on callus growth and paclitaxel yield of Taxus chinensis var. Mairei在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句