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Study on Tissue Culture and Regenerative System of Differernt Varieties of Tomato and Differernt Explants(PDF)

《北方园艺》[ISSN:1001-0009/CN:23-1247/S]

Issue:
2013年03期
Page:
119-121
Research Field:
Publishing date:

Info

Title:
Study on Tissue Culture and Regenerative System of Differernt Varieties of Tomato and Differernt Explants
Author(s):
PEI Hua-li; LI Mei-qin; LIU Yong-guang; XUE Qi-qin; QIAO Ning; LV Jin-fu
Weifang University of Science and Technology，Shouguang，Shandong 262700
Keywords:
tomato; tissue culture; regeneration system
PACS:
S 641.203.6
DOI:
-
Abstract:
Taking ‘Tedaruiguang’，‘Caidu982F1’and ‘Caidu No.6’ as materials，the hypocotyls，with contyledon and true leaf of tomato as explants，the effect of different genotype,different explants and different concentrations of hormone on regenerative system of tomato were studied，in order to obtain the best way of regenerative system of different varieties of tomato.The results showed that callus of three different varietal tomatoes could be induced in MS media with 2.0 mg/L BA plus 0.30 mg/L NAA.The suitable differentiation medium for‘Tedaruiguang’ was MS+2.0 mg/L BA+0.10 mg/L NAA.The suitable differentiation medium for ‘Caidu982F1’was MS+2.0 mg/L BA+0.05 mg/L NAA.The suitable differentiation medium for ‘Caidu No.6’was MS+3.0 mg/L BA+0.05 mg/L NAA.The suitable rooting medium for three different varietal tomatoes was MS+0.05 mg/L NAA.

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Last Update: 2014-08-23