Scopus
🔓 Açık Erişim YÖKSİS Eşleşti
Dihaploidization in promising summer squash genotypes (Cucurbita pepo L.) via irradiated pollen technique
Yuzuncu Yil University Journal of Agricultural Sciences · Ocak 2021
YÖKSİS Kayıtları
Dihaploidization in Promising Summer Squash Genotypes (Cucurbita pepo L.) via Irradiated Pollen Technique
Yüzüncü Yıl Üniversitesi Tarım Bilimleri Dergisi · 2021 TR DİZİN
PROFESÖR ÖNDER TÜRKMEN →
Dihaploidization in Promising Summer Squash Genotypes (Cucurbita pepo L.) via Irradiated Pollen Technique
Yüzüncü Yıl Üniversitesi Tarım Bilimleri Dergisi · 2021 TR DİZİN
DOÇENT MUSA SEYMEN →
Makale Bilgileri
DergiYuzuncu Yil University Journal of Agricultural Sciences
Yayın TarihiOcak 2021
Cilt / Sayfa31 · 42-51
Scopus ID2-s2.0-85105609785
Erişim🔓 Açık Erişim
Özet
Summer squash (Cucurbita pepo L.) is one of the important vegetable species preferred by the people of Turkey in terms of their nutritional value. F1 hybrid summer squash varieties are widely used both in the open field and protected cultivation. The majority of these varieties come from abroad, and our dependence on abroad continues. In this study, the effectiveness of the dihaploidization method, which has an important place in variety breeding studies, was investigated to reduce our import dependency and to produce new F1 hybrid varieties that are high yielded, quality, resistant to diseases and pests. In this context, 14 summer squash genotypes were used as plant material. Dihaploidization studies were carried out using the irradiated pollen technique. In total, 165 flowers were pollinated and 64 fruits, 7034 seeds, 521 embryos, and 144 plants were obtained. 111 pants were successfully acclimatized and cultivated in controlled conditions. As a result of ploidy analysis, 28 plants were haploid (2n=x=20), 77 were diploid (2n=2x=40) and 6 were mixoploid (containing diploid and haploid cells). Haploid plants were doubled with 1% 42olchicines treatment, grown in the greenhouse, selfed, and seeds were obtained.
Yazarlar (4)
1
Ertan Sait Kurtar
2
Musa Seymen
3
Ayşe Çetin
4
Önder Türkmen
Anahtar Kelimeler
Cucurbitaceae
Haploid
Plant tissue culture
Pure lines
Kurumlar
Kırşehir Ahi Evran Üniversitesi
Kirsehir Turkey
Selçuk Üniversitesi
Selçuklu Turkey
Metrikler
3
Atıf
4
Yazar
4
Anahtar Kelime