Details

Autor(en) / Beteiligte

• Lan, Dengming
• Xing, Zhiwei
• Xing, Juxiang

Titel

Research on Rooting Cuttings of Hard Branch of Hippophae rhamnoides

Ist Teil von

• Hunan agricultural science & technology newsletter : HASTN, 2015-06, Vol.16 (6), p.1306

Ort / Verlag

Changsha: Wu Chu (USA-China) Science and Culture Media Corporation

Erscheinungsjahr

2015

Quelle

Alma/SFX Local Collection

Beschreibungen/Notizen

• In order to improve the survival rate of Hippophae rhamnoides hardwood cuttings, cultivate high-quality sea buckthorn seedlings. This paper took hard branches of Russian big fruit H. rhamnoides as material. The days of striking roots, rate of striking roots, root length and number of adventitious root were determined. The cuttings collected from upper treetops were obviously inferior to the lower ones. Three years cutting is obviously better than one or two years. Cuttings from lower branches were not so good as the cuttings from upper branches. Base oblique incisions were clearly superior to paper-cover incision. The optimal length of cuttings was 20 cm-25 cm. The rooting rate of cuttings was the highest by fast dipping with NAA of 50 mg/L. The study provides theoretical basis for H. rhamnoides artificial cultivation.