常見例句Allium Cepa L. Var. Agrogatum Don. 分蘗蔥頭A bulbous plant(Allium cepa)cultivated worldwide as a vegetable. 洋蔥一種球莖狀植物(洋蔥蔥屬),作為一種蔬菜在世界各地被廣泛種植A bulbous plant(Allium cepa) cultivated worldwide as a vegetable. 洋蔥一種球莖狀植物(洋蔥蔥屬),作為一種蔬菜在世界各地被廣泛種植CYTOCHEMICAL OBSERVATION ON THE DEVELOPING ANTHERS OF Allium cepa L. 關鍵詞:洋蔥;花藥發(fā)育;多糖;脂類;細胞化學We usually use allium cepa root tip, as experimental material to observe the plant cell mitosis. 觀察植物細胞的有絲分裂,常用的實驗材料是洋蔥根尖。However, the studies on Allium cepa L. var agrogatum Don. haven’t been reported at home and at abroad. 盛產(chǎn)于我國東北各地及遠東地區(qū),多為民間食用,未曾作藥用。對于分蘗蔥頭的研究,國內外均無報道。 返回 Allium cepa