Doku kültür yöntemleri ve bitki ıslahında kullanım olanakları
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Date
1992
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Uludağ Üniversitesi
Abstract
Son yıllarda, tarım ve endüstride geniş ölçüde uygulama alaru bu lan doku kültür teknikleri, bitkiyle ilgili birçok sorunun çözümüne olanak sağlayan bir sister haline gelmiştir. Doku kültürü klasik ıslah yöntemlerinden farklı olarak bitkinin çeşitli kısımlarından alınan küçük parçaların, steril gıda ortamında ve uygun çevre koşullarında kültüre alma işlemidir. Bugün için, doku külnīr yöntemlerinden olan embriyo kültürüyle türler ve cinsler arası melezleme Sorunların çözümü anter kültürüyle haploid bitki eldesi, meristem kültürüyle virüssüz bitki eldesi, protoplast kültürüyle somatik hibridizasyon çalışmalan başanmıştır. Ne var ki, teknikteki son gelişmeler zaman ve ekonomik açıdan büyük avantaj sağlarken kuvvetli bir populasyon geliştirme metodu olarak dikkati çekmemektedir. Teknik problemler kültürün her safhasında görüle bilmektedir. Bu nedenle bitki regenerasyonu için daha çok çabaya ihtiyaç vardır.
In the recent years, techniques of tissue culture finding an extansive application area in agriculture and industry have become a system providing possibilities to the solution of many problems related with plant. Being different than klassical plant breeding methods, the tissue culture is a kind of procedure obtaining tiny pieces for different parts of plant and culturing them in steril nutrient medium and available environmental conditions. For today, some special problems of hybridization had been solved by using a few different tissue culture techniques. For instance, the embryo culture has been successfully used for the solution of inter species and intergenus hybridization problems, the anther culture for obtaining haploid plant, the meristem culture for the production of vines free plant and the protoplast culture for somatic hybridization research. Although recent advances in this technique provide great advantages in respect of time and economy, it takes arlention as a strong method for population improvement. Technical problems appear in every stage of tissue culture. For that reason, it needs a great deal of efforts for plant regeneration.
In the recent years, techniques of tissue culture finding an extansive application area in agriculture and industry have become a system providing possibilities to the solution of many problems related with plant. Being different than klassical plant breeding methods, the tissue culture is a kind of procedure obtaining tiny pieces for different parts of plant and culturing them in steril nutrient medium and available environmental conditions. For today, some special problems of hybridization had been solved by using a few different tissue culture techniques. For instance, the embryo culture has been successfully used for the solution of inter species and intergenus hybridization problems, the anther culture for obtaining haploid plant, the meristem culture for the production of vines free plant and the protoplast culture for somatic hybridization research. Although recent advances in this technique provide great advantages in respect of time and economy, it takes arlention as a strong method for population improvement. Technical problems appear in every stage of tissue culture. For that reason, it needs a great deal of efforts for plant regeneration.
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Keywords
Doku kültürü, Somatik hibridizasyon, Embriyo kültürü, Anter kültürü, Haploidler, Meristem kültürü, Protoplast kültürü, Tissue culture, Somatik hybridization, Embryo culture, Anther culture, Haploids, Meristem culture, Protoplast culture
Citation
Türkeç, A. ve Turan, Z. M. (1992). "Doku kültür yöntemleri ve bitki ıslahında kullanım olanakları". Uludağ Üniversitesi Ziraat Fakültesi Dergisi, 9(1), 237-246.