SENGEL, Ersel Ege Üniversitesi - Ziraat Fakültesi - Bahçe Bitkileri Bölümü, Turkey , ISCI, Burçak Ege Üniversitesi - Ziraat Fakültesi - Bahçe Bitkileri Bölümü, Turkey , ALTINDISLI, Ahmet Ege Üniversitesi - Ziraat Fakültesi - Bahçe Bitkileri Bölümü, Turkey

Effects of Different Culture Media on Rooting in Grafted Grapevine

23060

This study was carried out to investigate effects of different culture media at the hydroponic system available at Ege University, Faculty of Agriculture, Department of Horticulture. As the plant material, Alfonse Lavallèe grafted on Ruggeri 140 (140R) and Couderc 1616 (1616C) rootstocks with omega grafting was used. Three different aggregate media; such as pressed agricultural rock wool, oasis and perlite; as the control the mixture of soil, perlite and farm manure were used. As a result of the experiment the rooting ratio ranged from 53.33% in perlite to 73.33% in oasis for 140R. In the formation of sub and top callus, rockwool and perlite had higher value than the others. For the rooting capacity, the lowest and the highest values were obtained 8.33% (perlite) and 78.33% (rockwool) respectively. In this research, fresh and dry root weight values of 140R and 1616C rootstocks have shown the best result for each rootstock at agricultural rockwool. In rockwool, very high levels of rooting was observed, due to the high water-holding and aeration capacity.

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Grapevine , hydroponic , omega grafting , root properties , rooting

The Journal Of Ege University Faculty Of Agriculture

148