Journals / Ekoloji / 2013 / Cilt: 22 - Sayı: 89

Saf doğu ladini (picea orientalis) ormanlarında çevresel faktörlere bağlı olarak bonitet ve toprak özellliklerinin değişimi

Changing of the site index and soil characteristics in conjunction with the environmental factors in the pure oriental spruce (picea orientalis) forests

Journal
Ekoloji
Pages
11–18
Publication Date
2022-10-17
DOI
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AI Summary & Key Takeaways

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⚡ TL;DR(Too Long; Didn't Read)

According to the results, it can be stated that the values belonging to the site index, sand (%), clay (%), fine particle, loss on ignition, $Ca^{++}$, and CEC (cation-exchange capacity) do show differences in regards to the parent materials (p

📌 3 Key Takeaways

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Objective & Hypothesis:The study was conducted in forested areas of pure Oriental Spruce (Picea orientalis) that were grown naturally, have the same age, and not treated in the normal canopy.
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Key Findings & Data:The 40 sample areas (162 soil samples total) in Ormanüstü, Maçka, Trabzon were selected within the scope of this research and the sample areas were selected from the same aspect (northern aspect group), at two altitude levels (1550-1850 m and 1850- 2050 m), and two different parent materials (andesite and granite).
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Conclusion & Impact:According to the results, it can be stated that the values belonging to the site index, sand (%), clay (%), fine particle, loss on ignition, $Ca^{++}$, and CEC (cation-exchange capacity) do show differences in regards to the parent materials (p
🔬Design:Research Article
📍Scope:2050 · 40 sample
⚙️Variables:Domain Parameters

Abstract

The study was conducted in forested areas of pure Oriental Spruce (Picea orientalis) that were grown naturally, have the same age, and not treated in the normal canopy. The 40 sample areas (162 soil samples total) in Ormanüstü, Maçka, Trabzon were selected within the scope of this research and the sample areas were selected from the same aspect (northern aspect group), at two altitude levels (1550-1850 m and 1850- 2050 m), and two different parent materials (andesite and granite). The soil samples obtained from the field were analyzed in the laboratory. The relationship between the stand age and maximum height were used for the determination of the site index for the sample areas. The pure Oriental Spruce stands, in connection with, the altitude climate zones and parent materials, were evaluated. According to the results, it can be stated that the values belonging to the site index, sand (%), clay (%), fine particle, loss on ignition, $Ca^{++}$, and CEC (cation-exchange capacity) do show differences in regards to the parent materials (p

Özet

Çalışma, normal kapalılıkta, aynı yaşlı doğal yetişen saf doğu ladini orman alanlarında gerçekleştirilmiştir. Araştırma alanında aynı bakıda (kuzey bakı grubu), iki yükselti basamağı (1550-1850 m ve 1850-2050 m) ve iki farklı anakaya (andezit ve granit) üzerinde 40 örnek alan (162 toprak örneği) seçilmiştir. Araziden toprak örnekleri alınmış ve laboratuarda analiz edilmiştir. Meşcere yaşı ve üst boy arasındaki ilişki, örnek alanların bonitetini belirlemede kullanılmıştır. Böylece, saf doğu ladini ormanları, yükselti iklim kuşakları ve anakaya yönünden değerlendirilmiştir. Sonuçlara göre, bonitet, kum (%), kil (%), ince kısım, ateşte kayıp, $Ca^{++}$, KDK (katyon değişim kapasitesi) anakaya yönünden istatistiksel olarak farklılık (p

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Cite This Article

USTA*, L. A. M. Y. A. (2022). Saf doğu ladini (picea orientalis) ormanlarında çevresel faktörlere bağlı olarak bonitet ve toprak özellliklerinin değişimi. Ekoloji, Cilt: 22 - Sayı: 89, 11–18. https://ajindex.com/articles/498978

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