Effect of Silver Nitrate on Callus Formation and Bud Regeneration of Tobacco (Nicotiana tabacum L.) Leaf in vitro and Changes in Their Proline and Malondialdehyde Contents是什么意思_Effect of Silver Nitrate on Callus Formation and Bud Regeneration of Tobacco (Nicotiana tabacum L.) Leaf in vitro and Changes in Their Proline and Malondialdehyde Contents在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句