Vine Pruning Effect on Quantitative and Qualitative of Some Grape Cultivars (Vitis vinifera L.) | ||
| Journal of Tikrit University For Agriculture Sciences | ||
| Article 1, Volume 16, Issue 3, September 2016, Pages 85-97 | ||
| Authors | ||
| Mahmood F. L. Al-Doori; Ibrahim H. Mohammed; Asaad K. Othman | ||
| Abstract | ||
| This study was conducted at a vineyard of Agriculture college Tikrit university on three European grape cultivars (Vitis vinifera L.) , Halwani , Dess Al-Anz and Black Hamburg. Trained by pergola system .the vine had pruned in 12 th February through the season 2013 , each cane contain 12 eyes the vine load were 72 , 84 and 96 eyes / vine. Split-split plot design was used with four replicated analyzed statically by SAS 2000 the means compared by Duncan at 5% levels . The results showed that Halwani cultivar was significantly overtopped over the other cultivars in total yield per vine, cluster berries weight, total soluble solids , total sugars .While Deiss Al-Anz significantly distinguished in cluster number , total acidity in berries Juice. It is clear from the results that vine load level 72 eyes per vine was significantly surpassed in all characters except total acidity, cluster number and total yield the level 84 eyes /vine had secondly characters and lastly 96 eyes per vine was distinguished in total yield per vine, total acidity berries juice. The tables explain that shoot tip removal treatments was significantly surpassed in most Characters studied expect the total acidity which the control had its superiority. | ||
| Keywords | ||
| Grape | ||
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