Determination of high temperature tolerance via screening of flower and fruit formation in tomato | Domateste yüksek sıcaklığa toleransın çiçek ve meyve oluşumu ile belirlenmesi
2010
Çömlekçioğlu, N., Harran Univ., Faculty of Agriculture, Şanlıurfa (Turkey). Div. of Horticulture | Soylu, K.M., Southeastern Anatolia Project Training, Extension and Research Center, Şanlıurfa (Turkey)
English. The effects of high temperature stress on flower and fruit development were examined in fourteen tomato genotypes. Four genotypes were selected from landraces in Sanliurfa province (U-4-10, U-64-16, U-2-29, and U-117- 2) and the other genotypes were provided by the Asian Vegetable Research and Development Center (AVRDC). The field experiment was designed to yield three temperature regimes; optimum (OT, 28/21°C day/night), moderate high (MHT, 32/22°C day/night) and high (HT, 37/27°C day/night) by transplanting the seedlings at different time intervals. The parameters of seeded fruit (SF), parthenocarpic (seedless), fruit (PF), undeveloped flower (UF), and aborted flower (AF) were used to evaluate flower and fruit development.
Show more [+] Less [-]Turkish. Yüksek sıcaklık stresinin ondört domates genotipinde çiçek ve meyve gelişimine etkileri incelenmiştir. Dört genotip Şanlıurfa yerli domatesinden seçilmiş (U-4-10, U-64-16, U-2-29 ve U-117-2) ve diğer genotipler Asya Sebze Araştırma ve Geliştirme Merkezi (Asian Vegetable Researc and Development Center; AVRDC)'nden sağlanmıştır. Üç arazi denemesi üç sıcaklık rejimi sağlamak üzere planlanmıştır; optimum (OT, 28/21°C gündüz/gece), orta yüksek (MHT, 32/22°C gündüz/gece) ve yüksek (HT, 37/27°C gündüz/gece). Çiçek ve meyve gelişiminin değerlendirilmesinde tohumlu meyve (SF), partenokarpik (tohumsuz) meyve (PF), gelişmemiş çiçek (UF) ve aborsiyona uğramış çiçek (AF) kriterleri kullanılmıştır.
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This bibliographic record has been provided by Ministry of Agriculture and Forestry, Department of Training and Publication, National AGRIS Center (Türkiye)