Shafeek,, M., Gafaar, M., Ahmad, M. (2003). INCREASING THE PRODUCTIVITY OF SEEDLINGS AND TOTAL YIELD OF HUSK TOMATO PLANTS BY USING TISSUE CULTURE TECHNIQUE. Journal of Plant Production, 28(2), 1269-1280. doi: 10.21608/jpp.2003.245522
M. R. Shafeek,; M. S. A. Gafaar; M. E. Ahmad. "INCREASING THE PRODUCTIVITY OF SEEDLINGS AND TOTAL YIELD OF HUSK TOMATO PLANTS BY USING TISSUE CULTURE TECHNIQUE". Journal of Plant Production, 28, 2, 2003, 1269-1280. doi: 10.21608/jpp.2003.245522
Shafeek,, M., Gafaar, M., Ahmad, M. (2003). 'INCREASING THE PRODUCTIVITY OF SEEDLINGS AND TOTAL YIELD OF HUSK TOMATO PLANTS BY USING TISSUE CULTURE TECHNIQUE', Journal of Plant Production, 28(2), pp. 1269-1280. doi: 10.21608/jpp.2003.245522
Shafeek,, M., Gafaar, M., Ahmad, M. INCREASING THE PRODUCTIVITY OF SEEDLINGS AND TOTAL YIELD OF HUSK TOMATO PLANTS BY USING TISSUE CULTURE TECHNIQUE. Journal of Plant Production, 2003; 28(2): 1269-1280. doi: 10.21608/jpp.2003.245522
INCREASING THE PRODUCTIVITY OF SEEDLINGS AND TOTAL YIELD OF HUSK TOMATO PLANTS BY USING TISSUE CULTURE TECHNIQUE
2Vegetable Res. Cap. Hort. Res. Inst. Hort. Res. Center, Cairo
3Cep. of Hort., Faculty of Agric. AI-Azhar Unlv. Assuit.
Abstract
A relibale protocol for in vitro propagation of husk tomato (Physalis txocetp«, L.) planl var. Americana was established. Shoot tips explants were used and different cytokinins were compared. Shoot prolifer~!:'Jn was obtained from shoot tips at relc:tively height frequency when cultured on Murashige & Skoog (MS) medium supplemented with high level of cytokinins (4.0 mgfl). while it had a great inhibitory effect on root initiation. Benzytadenine (SA) surpassed significantly than Kinitin (Kn) in stimulating of the lateral bud- break and increasing shoot branching in the plants. Seedlings derived from tissue culture produced plantiets which were shorter. thicker. with more leaf chlorophyll content, less leaf temperature, transpiration, bigger leaf area and gave higher total yield than Ihose derived from seed sowing
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