Araştırma Makalesi

Determination of low temperature tolerances of some tomato genotypes

Cilt: 36 Sayı: 2 10 Aralık 2019
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Determination of low temperature tolerances of some tomato genotypes

Öz

Low temperature is one of the most important environmental stress factors. In this study, 9 of pure lines at the F9 stage which belonged to Batı Akdeniz Agricultural Research Institute (BATEM) were used as a plant material to determine the lines tolerant to low temperatures. Low temperature applications were carried out in vegetative and generative stages. Solanum hirsutum (LA 1777) and 2 commercial varieties; (Cigdem F1 and Anit F1) used as tolerant genotypes (Control). The tomato seeds were germinated and grown in a mixture of peat and perlite (1:1 v/v). When the seedlings reached two true leaf stages, they were taken to the temperature, humidity and light controlled growth chamber for low temperature applications in vegetative test. At the vegetative test, plants were exposed to the 5±1°C, at light intensity 350 μmol m-2 sec-1 for five days. In the generative tests, the genotypes were selfed in the growth chamber with 5±1°C and 180 μmol m-2 sec-1 of light intensity and taken to the greenhouse for fruit set after three days. As a result, it was determined that genotypes 5 and 6 were found as tolerant to the low temperatures in terms of dry matter production and seed amount both in vegetative and generative stages.

Anahtar Kelimeler

Kaynakça

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  6. Foolad, M.R., Lin, G.Y. (2001). Genetic analysis of cold tolerance during vegetative growth in tomato, Lycopersicon esculentum mill. Euphytica, 122:105-111.
  7. Foyer, C.H., Lopez-Delgado, H., Dat, J.F., & Scott, I.M. (1997). Hydrogen peroxide- and glutathione-ass. mechanisms of acclimatory stress tolerance and signalling. Physiologia Plantarum, 100:241-254.
  8. Gökmen, Ö.Ö. (2006). Domateste soğuk stresinin antioksidatif mekanizmalar yönünden araştırılması. Yüksek Lisans Tezi. Çukurova Üniversitesi, Adana.

Ayrıntılar

Birincil Dil

İngilizce

Konular

-

Bölüm

Araştırma Makalesi

Yayımlanma Tarihi

10 Aralık 2019

Gönderilme Tarihi

19 Şubat 2019

Kabul Tarihi

15 Ekim 2019

Yayımlandığı Sayı

Yıl 2019 Cilt: 36 Sayı: 2

Kaynak Göster

APA
Tepe, A., & Kabaş, A. (2019). Determination of low temperature tolerances of some tomato genotypes. Derim, 36(2), 118-123. https://doi.org/10.16882/derim.2019.529217
AMA
1.Tepe A, Kabaş A. Determination of low temperature tolerances of some tomato genotypes. DERİM. 2019;36(2):118-123. doi:10.16882/derim.2019.529217
Chicago
Tepe, Akın, ve Aylin Kabaş. 2019. “Determination of low temperature tolerances of some tomato genotypes”. Derim 36 (2): 118-23. https://doi.org/10.16882/derim.2019.529217.
EndNote
Tepe A, Kabaş A (01 Aralık 2019) Determination of low temperature tolerances of some tomato genotypes. Derim 36 2 118–123.
IEEE
[1]A. Tepe ve A. Kabaş, “Determination of low temperature tolerances of some tomato genotypes”, DERİM, c. 36, sy 2, ss. 118–123, Ara. 2019, doi: 10.16882/derim.2019.529217.
ISNAD
Tepe, Akın - Kabaş, Aylin. “Determination of low temperature tolerances of some tomato genotypes”. Derim 36/2 (01 Aralık 2019): 118-123. https://doi.org/10.16882/derim.2019.529217.
JAMA
1.Tepe A, Kabaş A. Determination of low temperature tolerances of some tomato genotypes. DERİM. 2019;36:118–123.
MLA
Tepe, Akın, ve Aylin Kabaş. “Determination of low temperature tolerances of some tomato genotypes”. Derim, c. 36, sy 2, Aralık 2019, ss. 118-23, doi:10.16882/derim.2019.529217.
Vancouver
1.Akın Tepe, Aylin Kabaş. Determination of low temperature tolerances of some tomato genotypes. DERİM. 01 Aralık 2019;36(2):118-23. doi:10.16882/derim.2019.529217

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