Crossing of Potato in Different Growing Conditions and
Öz
Aim of the present study was to make crosses between some advanced potato clones, some local potato varieties and commercial varieties with superior properties and to produce hybrid seeds. The study started in 2014 spring and continued through the winter of 2015. In 2014, crosses were made in glass and cloth greenhouses and under field conditions in low (650 m) and high (1200 m) altitude locations. Crosses in 2014-2015 winter period were made in a polycarbonate greenhouse. In 2014 summer period under field and cloth greenhouse conditions, 1260 flowers were used for crossing in 14 of the 15 cross combinations. A total of 65 fruits were obtained and they contained 1831 hybrid seeds. During 2014 summer period, excess rainfall and especially high temperatures negatively affected the success of crossing. Therefore, crosses were continued under polycarbonate greenhouse conditions during the winter period. During this period, 1602 crosses were made in 15 combinations and a total of 13302 seeds were obtained in 203 fruits. Percentage of fruit set was 5.2% in crosses made in summer period and 12.7 %in crosses made in winter period. Similarly, number of seeds per fruit set was 28.2 in summer period and 65.5 in winter period. It was found that crossing in summer time was more successful under high altitude field and cloth greenhouse conditions.
Anahtar Kelimeler
Kaynakça
- Anonim 2013. Food and Agriculture Organization. Statistic Data.
- Anonim 2014. Türkiye İstatistik Kurumu. http://tuikapp.tuik.gov.tr/bitkiselapp/bitkisel.zul
- Anonim 2015. Tohum Tescil Sertifikasyon Merkezi Müdürlüğü, Tescilli Çeşitler Listesi.
- Almekinders C.J.M., Struik P.C., 1996. Shoot development and flowering in potato (Solanum tuberosum L). Pot Res., 39 : 581-607.
- Brown J., Caligari P.D.S., 1989. Cross prediction in a potato breeding programme by evaluation of parental material. Theor Appl Gen., 77: 246-252.
- Brown C.R., 2011. The Contribution of traditional potato breeding to scientific potato ımprovment. Potato Research, 54: 287-300.
- Chailakhyan M.K.H., 1971. Hormonal control of flowering in plants differing in their photoperiodic response. Fiziol. Rast. (Moscow), 18: 348–357.
- Er C., Uranbey S., 2009. Nişasta ve Şeker Bitkileri Ders Kitabı. Ankara Üniversitesi Ziraat Fakültesi.Tarla Bitkileri Bölümü. 3. Baskı. Yayın No:1573. Ders Kitabı: 525, Ankara.
Ayrıntılar
Birincil Dil
Türkçe
Konular
-
Bölüm
Araştırma Makalesi
Yazarlar
Güngör Yılmaz
GAZİOSMANPAŞA ÜNİVERSİTESİ, ZİRAAT FAKÜLTESİ, TARLA BİTKİLERİ BÖLÜMÜ
Türkiye
Nejdet Kandemir
Bu kişi benim
GAZİOSMANPAŞA ÜNİVERSİTESİ, ZİRAAT FAKÜLTESİ, TARLA BİTKİLERİ BÖLÜMÜ
Türkiye
Yusuf Yanar
Bu kişi benim
GAZİOSMANPAŞA ÜNİVERSİTESİ, ZİRAAT FAKÜLTESİ, BİTKİ KORUMA BÖLÜMÜ
Türkiye
Yasin B. Karan
Bu kişi benim
GAZİOSMANPAŞA ÜNİVERSİTESİ, ZİRAAT FAKÜLTESİ, TARLA BİTKİLERİ BÖLÜMÜ
Türkiye
Ahmet Kınay
Bu kişi benim
GAZİOSMANPAŞA ÜNİVERSİTESİ, ZİRAAT FAKÜLTESİ, TARLA BİTKİLERİ BÖLÜMÜ
Türkiye
Şaziye Dökülen
Bu kişi benim
GAZİOSMANPAŞA ÜNİVERSİTESİ, ZİRAAT FAKÜLTESİ, TARLA BİTKİLERİ BÖLÜMÜ
Türkiye
Yayımlanma Tarihi
31 Aralık 2016
Gönderilme Tarihi
28 Mart 2016
Kabul Tarihi
-
Yayımlandığı Sayı
Yıl 2016 Cilt: 25 Sayı: ÖZEL SAYI-2
Cited By
Iğdır Ekolojik Koşullarında Yetişen Doğal Yonca (Medicago Sativa L.) Genotiplerinin Kalite Özelliklerinin Belirlenmesi
European Journal of Science and Technology
https://doi.org/10.31590/ejosat.851712