Elma Anaç Denemesinin İlk 5 Yıllık Neticeleri

Öz

Elma anaç denemesi, EM IX, EM 26, MM 106, MM III, EM I, EM XXV ve yerel fidan stokları üzerinde Starkrimson Delicious ve Starkspur Golden Delicious Yarı Bodur Mahmuz tipi ağaçları ile 1963 kışında Yalova Bahçe Kültürleri Araştırma İstasyonu'nda kurulmuştur. İlk 5 yılın sonunda birim gövde kesit alanından elde edilen verim bakımından en iyi sonuçlar MM 106, EM I ve yerel fidan stoklarından elde edilmiştir. İyi renkli meyve oranlarına göre anaçların etkileri arasındaki farkların önemli olmadığı söylenebilir. Her ağacın meyveleri 5 ayrı kategoride derecelendirilmiş ve sırasıyla EM IX, EM 26, MM 106 en iyi sonucu vermiştir. Tablo 5'te ağaç taç hacmi, taç yayılımı ve ağaç yüksekliği bakımından EM IX, EM 26, MM 106, MM III, EM I ve EM XXV'in büyüme oranları yerel fidan anaçları ile karşılaştırılarak gösterilmiştir. Son olarak, en iyi büyüme mahsul ilişkisi ve tarla performansına sahip olan yerel fidan anaçları şiddetle tavsiye edilirken, yüksek bahçe yoğunlukları için virüssüz ana materyal kullanılması durumunda MM 106 önerilebilir.

Anahtar Kelimeler

• Elma
• Anaç
• Deneme

The First Five Year Results of Apple Rootstock Trials

Öz

Apple rootstock trial with Semi Dwarf Spur type trees of Starkrimson Delicious and Starkspur Golden Delicious on EM IX, EM 26, MM 106, MM III, EM I, EM XXV and Local seedling stock was established at Yalova Horticultural Research Station in 1963 winter. The best result was obtained from MM 106, EM I and local Seedling stock with regard to yield per unit trunk cross section area at the end of the first 5 years. It may be said that the differences within effects of rootstocks to well colored fruit ratios were not significant. The fruits of each tree were graded in 5 different Categories, and EM IX, EM 26, MM 106 gave the best result respectively. Growth ratios of EM IX, EM 26, MM 106, MM III, EM I and EM XXV with regard to tree canopy volume in comparison with Local Seedling stock, crown spread and tree height were shown on Table 5. Finally, Local seedling stock which had the best growth cropping relation and field performance is highly recommended, for high orchard Intensities, MM 106 can be recommended İn the case of using virus free stock material.

Anahtar Kelimeler

• Apple
• Rootstock
• Research

Kaynakça

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