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Cold sensitivity of Casuarina cunninghamiana (Casuarinaceae) saplings
Öz
The Australian tree, Casuarina cunninghamiana Miq. (Casuarinaceae), is widely planted for agroecosystem and other benefits, and belongs to a family (sheoaks) with wide adaptation and tolerance to environmental extremes. However, extreme cold as a stressor is not common on the Australian continent, so compared to heat and drought, less work has been done on the cold tolerance of Australian flora. Therefore, saplings of C. cunninghamiana were exposed to 0 to 4 months of extreme winter temperatures below -5°C to about -15°C over 2 years in Niğde, Central Anatolia, Turkey to test their cold sensitvity. Damage was severe, however, most plants exposed to 1 or 2 months of the milder temperatures (down to -5°C) at the beginning of winter recovered. Four months exposure killed all the plants. However, even the milder, early-winter conditions are unlikely to be suitable for the long-term productivity or survival of C. cunninghamiana and perhaps all members of its family. The risk of extreme cold needs to be considered when planting sheoaks beyond their native range.
Anahtar Kelimeler
Kaynakça
- Doss-Gollin J, Farnham DJ, Lall U, Modi V (2021). How unprecedented was the February 2021 Texas cold snap? Environmental Research Letters 16: 064056.
- Merwin ML, Martin JA, Westfall RD (1995). Provenance and progeny variation in growth and frost tolerance of Casuarina cunninghamiana in California, USA. Forest Ecology and Management 79: 161-171.
- R Core Team (2021). R: a language and environment for statistical computing. Vienna, Austria: R Foundation for Statistical Computing.
- Riley IT (2019). A case for assessing Allocasuarina and Casuarina spp. for use in agroecosystem improvement in semi-arid areas with a focus on Central Anatolia, Turkey. Frontiers of Agricultural Science and Engineering [Epub ahead of print] 16 pp.
- Riley IT, Korkmaz LN (2019). Identity of the Casuarina sp. in Turkey. Turkish Journal of Weed Science 20: 159-168.
- Riley IT, Saygı AH (2021). Freezing impact on cone dehiscence, samara release and seed germination in Casuarina cunninghamiana (Casuarinaceae). Botany 99: 581-588.
- Turnbull JW (1997) Australian vegetation. In: Doran J, Turnbull JW (eds). Australian trees and shrubs: Species for land rehabilitation and farm planting in the tropics. ACIAR Monograph No. 24. Canberra, Australia: Australian Centre for International Agricultural Research, pp. 19-38.
Ayrıntılar
Birincil Dil
İngilizce
Konular
Yapısal Biyoloji
Bölüm
Araştırma Makalesi
Yazarlar
Yayımlanma Tarihi
15 Kasım 2021
Gönderilme Tarihi
8 Ağustos 2021
Kabul Tarihi
11 Eylül 2021
Yayımlandığı Sayı
Yıl 2021 Cilt: 5 Sayı: 2
APA
Rıley, I. T., & Saygı, A. H. (2021). Cold sensitivity of Casuarina cunninghamiana (Casuarinaceae) saplings. Anatolian Journal of Botany, 5(2), 124-126. https://doi.org/10.30616/ajb.979577
AMA
1.Rıley IT, Saygı AH. Cold sensitivity of Casuarina cunninghamiana (Casuarinaceae) saplings. Ant J Bot. 2021;5(2):124-126. doi:10.30616/ajb.979577
Chicago
Rıley, Ian Timothy, ve Ayşe Hayriye Saygı. 2021. “Cold sensitivity of Casuarina cunninghamiana (Casuarinaceae) saplings”. Anatolian Journal of Botany 5 (2): 124-26. https://doi.org/10.30616/ajb.979577.
EndNote
Rıley IT, Saygı AH (01 Kasım 2021) Cold sensitivity of Casuarina cunninghamiana (Casuarinaceae) saplings. Anatolian Journal of Botany 5 2 124–126.
IEEE
[1]I. T. Rıley ve A. H. Saygı, “Cold sensitivity of Casuarina cunninghamiana (Casuarinaceae) saplings”, Ant J Bot, c. 5, sy 2, ss. 124–126, Kas. 2021, doi: 10.30616/ajb.979577.
ISNAD
Rıley, Ian Timothy - Saygı, Ayşe Hayriye. “Cold sensitivity of Casuarina cunninghamiana (Casuarinaceae) saplings”. Anatolian Journal of Botany 5/2 (01 Kasım 2021): 124-126. https://doi.org/10.30616/ajb.979577.
JAMA
1.Rıley IT, Saygı AH. Cold sensitivity of Casuarina cunninghamiana (Casuarinaceae) saplings. Ant J Bot. 2021;5:124–126.
MLA
Rıley, Ian Timothy, ve Ayşe Hayriye Saygı. “Cold sensitivity of Casuarina cunninghamiana (Casuarinaceae) saplings”. Anatolian Journal of Botany, c. 5, sy 2, Kasım 2021, ss. 124-6, doi:10.30616/ajb.979577.
Vancouver
1.Ian Timothy Rıley, Ayşe Hayriye Saygı. Cold sensitivity of Casuarina cunninghamiana (Casuarinaceae) saplings. Ant J Bot. 01 Kasım 2021;5(2):124-6. doi:10.30616/ajb.979577