頁籤選單縮合
題名 | 分蔥利用莖頂培養生產無病毒種苗之研究=Production of Virus-Free Shallot (Allium Cepa var. Ascalonicum) by Shoot Apex Culture |
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作者 | 陳宥庄; 李文汕; 張武男; | 書刊名 | 興大園藝 |
卷期 | 23:1 1998.06[民87.06] |
頁次 | 頁81-91 |
分類號 | 435.222 |
關鍵詞 | 分蔥; 莖頂培養; 去病毒; Shallot; Shoot apex culture; Virus-free; |
語文 | 中文(Chinese) |
中文摘要 | 分蔥'佳里'、'學甲'、'福建'、'菲律賓'及'泰國'品系(品種)以250、500 及 750μm不同莖頂大小培養,進行無病毒植株之培育,250μm之分蔥莖頂所得之平均芽數、長芽率及培殖體存活率較低,但獲得無病毒植株之百分比最高,750μm之分蔥莖頂所得之平均芽數最高,但獲得無病毒植株之百分比最低。 |
英文摘要 | Local and introduced shallot strains 'Chia-Yi'、'Shwei-Chia'、'Fu-Chen'、'Philippine' and 'Thailand' were used to study the influences of shoot apex size for producing virus-free seedlings. When shoot apex culture with size of 250、500 and 750 μm, the apexes of 250 μm had the lowest average number of regenerated shoots、percentage of regenerating shoots and survival percentage of regenerating explants. But that of 250μm had higher virus-free rate. Apexes of 750 μm had the best average number of regenerated shoots but lowest in virus-free rate. |
本系統之摘要資訊系依該期刊論文摘要之資訊為主。