Compatibility studies of loquat scions with loquat and quince rootstocks
Experiment 1. Rooting of quince hardwood cuttings: Rooting success was influenced by both the concentrations of IBA and the selection of rooting media. However, the control group (without IBA) notably enhanced rooting when compared to the various IBA concentrations. Cuttings in the control group (wi...
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Zusammenfassung: | Experiment 1. Rooting of quince hardwood cuttings: Rooting success was
influenced by both the concentrations of IBA and the selection of rooting
media. However, the control group (without IBA) notably enhanced rooting when
compared to the various IBA concentrations. Cuttings in the control group
(without IBA) and those planted in river sand exhibited notably high
percentages of successful rooting, underscoring the importance of the selected
planting medium. Experiment 2. Bench grafting of loquat: The success of
grafting loquat cutting stocks varied based on grafting dates, types of
cuttings, and concentrations of IBA. However, IBA at different concentrations
did not have a significant impact. Notably, certain interactions such as
grafting on February 20 with loquat stock cuttings, yielded higher percentages
of successful graft bud sprouting. Experiment 3. Performance of grafting
loquats onto different rootstocks: Grafting success was notably influenced by
the selection of rootstock, with loquat rootstock demonstrating superior
performance compared to quince. The highest significant levels of successful
grafting were attained on February 20, underscoring the crucial role of
grafting dates. Experiment 4. Impact of tree stock types on grafting success:
Grafting success percentage was higher in loquat tree stock when compared to
quince. The consistency of grafting success percentages across three dates
underscores the significant influence of rootstock type. Experiment 5. Bench
grafting of loquat cutting stocks: Graft bud sprout percentages exhibited
variations, with loquat stock cuttings surpassing quince. Grafting success
demonstrated a consistent increase from February 20 to March 30, underscoring
the importance of selecting appropriate grafting dates. |
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DOI: | 10.48550/arxiv.2409.11451 |