Atıf İçin Kopyala
Kaya Demirkeser Ö.
Agrosym 2018, Bosanska Krupa, Bosna-Hersek, 4 - 07 Ekim 2018, cilt.4, sa.2, ss.51-57, (Özet Bildiri)
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Yayın Türü:
Bildiri / Özet Bildiri
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Cilt numarası:
4
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Doi Numarası:
10.7251/agreng1902051k
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Basıldığı Şehir:
Bosanska Krupa
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Basıldığı Ülke:
Bosna-Hersek
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Sayfa Sayıları:
ss.51-57
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Hatay Mustafa Kemal Üniversitesi Adresli:
Evet
Özet
The scions belonging to 'Black Magic' grape cultivar were grafted on ‘41B’, ‘1103
P’, ‘Fercal’ and ‘SO4’
American rootstock cuttings using omega grafting method
in the experiment. Paraffin was applied to one half of the grafted cuttings. The
other half was wrapped with parafilm and then paraffin was applied. Grafted
cuttings were planted in perlite medium at
3.0 x 3.5 cm intervals inside plastic
buckets and kept in the stratification room for 4 weeks. Grafted cuttings, which had
been maintained under room conditions for one week, were then grown for two
months under unheated greenhouse conditions. In order to
determine rootstock and
application effects, bud burst ratio (%), callus formation rate (%), callus formation
degree (0
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4), rooting ratio (%), rooting degree (0
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4), shoot length (cm), shoot
diameter (mm) and grafted vine ratio (%) were examined. According
to the results
of the study, it was determined that paraffin+parafilm application yielded better
results than paraffin application in terms of bud burst ratio (respectively 70.83%,
53.33%), callus formation ratio (respectively 83.75%, 69.58%) and yield of
grafted
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vines (respectively 68.33%, 51.67%). In terms of the rootstocks, bud burst
ratio was determined to be the highest in SO4 rootstock (71.67%) and the lowest in
Fercal (54.17%). 1103 P rootstock yielded a highest value than other rootstocks in
terms o
f shoot length (26.17 cm), callus rate at grafting surface (88.33%), and
rooting ratio (97.50%). The effect of rootstocks on shoot diameter, rooting degree,
and grafted vine ratio was found to be similar.