Akademik Veri Yönetim Sistemi
3. INTERNATIONAL CAPPADOCIA SCIENTIFIC RESEARCH CONGRESS, Nevşehir, Türkiye, 11 - 12 Aralık 2022, ss.1221-1243
This study was carried out to determine the effects of Smoke Solution (DS) applications at
different concentrations obtained from vineyard pruning residues on the yield and quality of
grapevine saplings grafted on different rootstocks. In addition, in this study, Indole-3-butyric
acid (IBA) with DS applications, which are used as the most common rooting method in the
grapevine production procedure, were compared. In the experiment carried out under
greenhouse conditions, saplings of Narince grape variety grafted on 110 R and 1103 P
American grapevine rootstocks were used as plant material. As a method, 2.5 cm parts of the
grafted saplings from the bottom were subjected to slow immersion for 24 hours using
solutions at different concentrations (0.5% DS, 1% DS, 0.5% DS + 50 ppm IBA, 1% DS + 50
ppm IBA and 50 ppm IBA) before planting. Pure water was used in the control groups. In
order to determine the changes in grapevine saplings after the applications, sapling yield,
number of leaves (nodes), shoot length, shoot fresh weight, shoot dry weight, shoot dry matter
ratio, root length, number of root, root development level, root fresh weight, root dry weight
and root dry matter ratio were detected. According to the findings, it was determined that DS
applications at 0.5% concentration had higher averages in terms of sapling yield (1103 P:
68.6; 110 R: 65.5), shoot length (1103 P: 32.0; 110 R: 20.0), shoot fresh weight (1103 P: 10.4;
110 R: 7.3), shoot dry weight (1103 P: 2.6; 110 R: 1.7), shoot dry matter ratio (1103 P: 24.9;
110 R: 22.6), root length (1103 P: 19.7; 110 R: 19.7), root fresh weight (1103 P: 1.9; 110 R:
2.3), root dry weight (1103 P: 0.4; 110 R: .0.6) and root dry matter ratio (1103 P: 21.9; 110 R:
26.4) in both rootstock + variety combinations compared to the control groups. As a result of
the research, it was concluded that DS applications are a very effective method in terms of
increasing the sapling yield and quality compared to IBA or its combinations.