Effect of GA3 on growth, yield and quality of thomposon seedless grapes
1986
Mohsen, A.M. (Zagazig Univ. (Egypt). Faculty of Agriculture) | Abdalla, K.M. | Gaafar, S.I. | Ahmed, S.A.
GA3 at 5, 25 and 50 ppm sprayed at the beginning of anthesis induced marked increment in bunch weight and length of the main axis. The magnitude of this effect was proportional to the applied GA concentrations. Berry weight and the size of juice in addition to berry dimensions were also of active increment to GA treatments. TSS of the berry juice were of similar increment response to GA, however; the juice acidity, TSS/ acid ratio and sugar content (total, reducing and non-reducing sugars) were of no clear response in this respect.
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