Root Development of Tissue-Cultured Papaya Shoots in Several Rooting Substrates.
スポンサーリンク
概要
- 論文の詳細を見る
The influence of the rooting substrate on the root development of papaya <I>in vitro</I> was studied. The rooting of microcuttings started after the swelling of the basal ends. After 4 weeks of culture, the rooting rate was highest in the starch medium at 96%, followed by the agar, rockwool and vermiculite media. In the gellan gum medium, only 8% of the microcuttings rooted. Anatomically, hypertrophy of subepidermal cells and occurrence of cracking in the epidermis were observed in the starch, agar and gellan gum media. On the other hand, no structural abnormalities were detected in roots formed in the vermiculite and rockwool media. Although, the rooting rate was enhanced with increasing concentrations of agar and gellan gum, the abnormal structures still persisted in both media even when higher concentrations were applied.
- 日本生物環境工学会の論文
日本生物環境工学会 | 論文
- 温室における燃焼式蓄熱型二酸化炭素施肥システムの省エネルギー性・環境負荷低減性・経済性評価
- 高濃度培養液を用いる高糖度トマト生産に適した循環キャピラリー栽培システムの開発
- 2種のUV励起光によるラッカセイ生葉のLIFスペクトル変化および蛍光葉内分布
- ナメコ子実体の光形態形成過程における発現遺伝子の解析
- 光の波長と環境温度がナメコの生体電位および形態形成に及ぼす影響