Elma yetiştiriciliğinde topoğrafya ve rakımın meyve özelliklerine etkisi
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Dosyalar
Tarih
2019
Yazarlar
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Yayıncı
MTÖ Üniversitesi
Erişim Hakkı
info:eu-repo/semantics/openAccess
Özet
Bu çalışma Malatya ilinin Doğanşehir ve Akçadağ ilçelerinde farklı rakımlarda yürütülmüştür. Çalışma kapsamında, Doğanşehir ilçesinde 1242, 1358 ve 1418 metre, Akçadağ ilçesinde ise 805, 936 ve 1069 metre rakımlarda yetiştirilen Starking Delicious çeşidine ait elma ağaçlarından örneklenen meyve numunelerinde bazı pomolojik özellikler incelenmiştir. Çalışma sonucunda her iki ilçede de meyve ağırlığı, hacim, meyve boyu, meyve çapı, meyve eti sertliği ve SÇKM değerlerinde rakım artışına bağlı olarak artış gözlenmiştir. pH değerinde Doğanşehir ilçesinde rakım artışına bağlı olarak azalma, Akçadağ ilçesinde ise artma tespit edilmiştir. Titrasyon asitliklerinde ise ilçelerdeki pH miktarlarındaki değişime bağlı olarak ters orantı gözlemlenmiştir. Topografya ve rakıma bağlı olarak ilçelerde farklı sonuçlar elde edilmiştir. Doğanşehir ilçesinde en yüksek ve en düşük meyve ağırlığı değerleri sırasıyla 154.40 g ile düşük rakımlı araziden ve 140.02 g ile orta rakımlı araziden elde edilmiş, Akçadağ ilçesinde ise sırasıyla 182.26 g ile yüksek rakımlı araziden ve 171.03 g ile orta rakımlı araziden tespit edilmiştir. Meyve boyu değerleri için Doğanşehir ilçesinde en yüksek değer 62.03 mm ile yüksek rakımlı araziden, en düşük değer 57.12 mm ile orta rakımlı araziden elde edilmiştir. Akçadağ ilçesinde ise en yüksek meyve boyu 67.01 mm ile yüksek rakımlı araziden, en düşük meyve boyu 63.96 mm ile düşük rakımlı araziden elde edilmiştir. En yüksek meyve eti sertliği değerleri hem Doğanşehir hem de Akçadağ ilçesinde sırasıyla 6.98 kg/cm2 ve 7.58 kg/cm2 ile yüksek rakımlı araziden edilmiştir. En düşük meyve eti sertliği değerleri ise Doğanşehir ilçesinde 6.16 kg/cm2 ile düşük rakımlı araziden, Akçadağ ilçesinde ise 7.08 kg/cm2 ile orta rakımlı araziden elde edilmiştir. Doğanşehir ilçesinde SÇKM için en yüksek değer yüksek rakımlı araziden (% 17.56), en düşük değer ise düşük rakımlı araziden (% 6.16) elde edilmiştir. Akçadağ ilçesinde en yüksek SÇKM değeri % 12.11 ile yüksek rakımlı araziden, en düşük SÇKM değeri ise %11.50 ile düşük rakımlı araziden elde edilmiştir. Arazilerin topoğrafik yapısı ve rakım değişkenliği ilçeler arasındaki önemli farklılıklara neden olmuştur.
This study was conducted in Doğanşehir and Akçadağ counties of Malatya Province at different altitudes. As part of the study, some pomological characteristics of fruit samples collected from apple trees of Starking Delicious cultivar grown at 1242, 1358, and 1418 m altitudes in Doğanşehir county and 805, 936, and 1069 m altitudes in Akçadağ county were investigated. As a result of the study, increases in fruit weight, volume, height, width, firmness and TSS values were observed in correlation with altitude increase in both of the counties. Decreases in pH values decreases were found in correlation with altitude increase in Doğanşehir, whereas increases in Akçadağ county. Inverse proportion was obtained in titratable acidity in accordance with the variation of pH values in the counties. Different results were obtained according to the topography and altitude in the counties. Highest and lowest fruit weight values were obtained in lower altitude field with 154.40 g and moderate altitude field with 140.02 g in Doğanşehir, and in high altitude field with 182.26 g and moderate altitude field with 171.03 g in Akçadağ, respectively. In terms of fruit height, highest value was obtained in higher altitude field with 62.03 mm and lowest value was obtained in moderate altitude field in Doğanşehir. Highest fruit height value was obtained in higher altitude field with 67.01 mm and lowest fruit height was obtained in low altitude field with 63.96 mm in Akçadağ. The highest fruit firmness values were obtained in high altitude fields in both Doğanşehir and Akçadağ with 6.98 kg/cm2 and 7.58 kg/cm2, respectively. The lowest fruit firmness value was obtained in low altitude field with 6.16 kg/cm2 in Doğanşehir, whereas in moderate altitude field with 7.08 kg/cm2 in Akçadağ. In Doğanşehir county, highest value was obtained in low altitude field (17.56 %), lowest value was obtained in low attitude field (6.16 %) for TSS. In Akçadağ county, the highest TSS value was obtained in high altitude field with 12.11 %, the lowest TSS value was obtained in low altitude field with 11.50 %. Variations in topography and altitude caused significant differences in the results obtained from the counties.
This study was conducted in Doğanşehir and Akçadağ counties of Malatya Province at different altitudes. As part of the study, some pomological characteristics of fruit samples collected from apple trees of Starking Delicious cultivar grown at 1242, 1358, and 1418 m altitudes in Doğanşehir county and 805, 936, and 1069 m altitudes in Akçadağ county were investigated. As a result of the study, increases in fruit weight, volume, height, width, firmness and TSS values were observed in correlation with altitude increase in both of the counties. Decreases in pH values decreases were found in correlation with altitude increase in Doğanşehir, whereas increases in Akçadağ county. Inverse proportion was obtained in titratable acidity in accordance with the variation of pH values in the counties. Different results were obtained according to the topography and altitude in the counties. Highest and lowest fruit weight values were obtained in lower altitude field with 154.40 g and moderate altitude field with 140.02 g in Doğanşehir, and in high altitude field with 182.26 g and moderate altitude field with 171.03 g in Akçadağ, respectively. In terms of fruit height, highest value was obtained in higher altitude field with 62.03 mm and lowest value was obtained in moderate altitude field in Doğanşehir. Highest fruit height value was obtained in higher altitude field with 67.01 mm and lowest fruit height was obtained in low altitude field with 63.96 mm in Akçadağ. The highest fruit firmness values were obtained in high altitude fields in both Doğanşehir and Akçadağ with 6.98 kg/cm2 and 7.58 kg/cm2, respectively. The lowest fruit firmness value was obtained in low altitude field with 6.16 kg/cm2 in Doğanşehir, whereas in moderate altitude field with 7.08 kg/cm2 in Akçadağ. In Doğanşehir county, highest value was obtained in low altitude field (17.56 %), lowest value was obtained in low attitude field (6.16 %) for TSS. In Akçadağ county, the highest TSS value was obtained in high altitude field with 12.11 %, the lowest TSS value was obtained in low altitude field with 11.50 %. Variations in topography and altitude caused significant differences in the results obtained from the counties.
Açıklama
YÖK Tez No: 569028
Anahtar Kelimeler
Ziraat, Agriculture, Elma, Rakım, Pomoloji, Topoğrafya, Akçadağ, Doğanşehir, Apple, Altitude, Pomology, Topography
