The influence of benzylaminopurine in the in vitro multiplication of kiwi (Actinidia deliciosa)

Ciência Rural

Fortes, Gerson Renan de Luces²  Nachtigal, Jair Costa¹  Figueiredo, Sérgio Lucemar Bonorino¹  Zecca, Adriana Graciela Desiré¹ 

[1] Universidade Federal de Pelotas;Empresa Brasileira de Pesquisa Agropecuária, Pelotas

关键词: Actinidia deliciosa;    multiplication;    tissue culture;    benzylaminopurine;   

DOI  :  10.1590/S0103-84781995000100005

学科分类：农业科学（综合）

来源: Universidade Federal de Santa Maria * Centro de Ciencias Rurais

【 摘 要 】

This trial was carried out in the Tissue Culture Laboratory at EMBRAPA/CPACT, Pelotas, RS, Brazil, aiming to study the influence of different 6-benzylaminopurine (BAP) concentrations in the in vitro multiplication of kiwi, cv. Tomuri. A MS medium was used adding sucrose, myo-inositol, agar and concentrations of BAP as follows: 0.0; 0.5; 1.0; 1.5; 2.0 and 2.5mg/l. The explants consisting of microshoots of 10mm length were obtained from the in vitro collection at the laboratory. The best results of bud and shoot numbers, shoot length and number of leaves were obtained using about 1.5mg/l BAP. Results of this experiment demonstrated that BAP is efficient in the in vitro multiplication of kiwi, cv. Tomuri.

【 授权许可】

CC BY-NC