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Seasonal variation of morphological traits, wood formation, and soil properties differs between Quercus robur L. and Robinia pseudoacacia L. saplings    
Yazarlar
Doç. Dr. Seray ÖZDEN KELEŞ
Kastamonu Üniversitesi, Türkiye
Doç. Dr. Gamze SAVACI
Kastamonu Üniversitesi, Türkiye
Özet
Climate seasonality is one of the important environmental variables that can drive changes in many properties of trees. However, how different tree species regulate their growth and development during changes of the growing period particularly at sapling stage is little known. This study, therefore, evaluated how morphological, anatomical, and soil properties differed in two growing season periods (March vs. September) between oak and black locust saplings across one growing season. Wood cell anatomical properties and soil characteristics were considerably influenced by seasonality. Each species showed greater wood cell anatomical characteristics in March than in September. Soil physical and chemical properties also showed great variance between March and September: soil pH, amount of Mg and Al concentrations in soil were higher in March while organic matter and total N concentration in soil showed greater values in September. Growth and development performance were also compared between two species. We found fibre cell characteristics, stem height, stem diameter and node number were to be greater in oak than in black locust for both early- and late growing periods. The results suggested that oak showed better adaptation to their local environments than black locust.
Anahtar Kelimeler
Growing season | morphological response | sapling survival | soil nutrients | tree anatomy
Makale Türü Özgün Makale
Makale Alt Türü SSCI, AHCI, SCI, SCI-Exp dergilerinde yayımlanan tam makale
Dergi Adı Scandinavian Journal of Forest Research
Dergi ISSN 0282-7581
Dergi Tarandığı Indeksler SCI-Expanded
Dergi Grubu Q3
Makale Dili İngilizce
Basım Tarihi 12-2021
Cilt No 36
Sayı 5
Sayfalar 344 / 353
Doi Numarası 10.1080/02827581.2021.1941237
Makale Linki https://doi.org/10.1080/02827581.2021.1941237