stained sap 中文意思是什麼
stained sap
解釋
變色邊材-
The content of the sap is negatively stained by uranyl acetate and observed by tem. results show consistency with the published observation that particles in gcv of open stomata are increased enormously in distribution density with obviously diminished small volume
研究內容分以下三個部分: a )用玻璃毛細管從開放態及aba誘導的關閉態保衛細胞液泡中直接取樣,並將樣品滴放在formvar包裹的銅網上,經醋酸鈾負染后在透射電鏡下觀察。
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