Öz
Bu derlemede ayçiçek ıslahında giberelik asid kullanımı tartışıldı. Ayçiçeklerinde emaskülasyon zor bir görevdir ve bir çok kendilenmiş hat elde ediltikten sonra Fİ hibridlerin bulunabilmesi için kolaycılıkla çaprazlanmalan gerekmektedir. Bu nedenle, suda 75-100 ppm GA3 ayçiçek tablalarına (yıldız safhası) kullanıldığında emaskülasyona ihtiyaç duymadan % 100 sterilite elde edilebilir. Bugünün ayçiçek ıslahçıları steriliteyi elde etmek için bu kimyasalı kendilenmiş hatları sitoplazmik erkek kısırlığına dönüştürmeden kulanmaktadırlar.
Anahtar Kelimeler
Kaynakça
- 1- Heiser, C. B. The sunflower. U. of Oklahoma Press. Norman, OK pp. 115- 130. 1976.
- 2- Devlin, R.M. Plant Physiology. Reinhold Publishing. Co. pp. 458-468. 1966.
- 3- Meyer, B.S., D.B. Anderson, R. H. Bohning. and D.G. Fratianne. Introduction to Plant Physiology' (2nd ed.) Van Norstrand Co. New York, NY pp.390-397. 1973.
- 4- Piquemal, G. How to produce hybrid sunflower seeds by inducing male sterility with gibberlic acid. Proc. 4th Int Sunflower Conf. pp. 127-135. 1970.
- 5- Miller, J.F. and G.N. Fick. Adaptation of reciprocal full-sib selection in sunflower breeding using Gibberellic Acid induced male-sterility. Crop. Sci. 18:161-162. 1978.
- 6- Seetharim, A., and P. Kuşuma Kumari, GA induced male sterility in sunflower. Science & Culture. 40:398-399. 1974.
- 7- Wareing, P.F. and I.D.J. Phillips. Growth & Differentiation in plants. Pergamon press, Oxford, England, pp, 58-64.
- 8- Galston, A. W., P.J. Davies, and R. J. Satter. 1980. The life of the green plant (3rd ed.). Prentice Hall. Inc. Englewood Cliffs, NJ. pp. 238-247. 1981.
- 9- Seetharim, A., and P. Kuşuma Kumari. Induction of male sterility by gibberellic acid in sunflower. Indian J. Genet. Breed. 35:136-138. 1975.
Öz
In this review, the use of gibberellic acid in sunflower breeding was discussed. The hand emasculation in sunflower is difficult task and after obtaining many inbred lines they need to be crossed easily to find F1 hybrids. For this reason, When 75-100 ppm GA3 in H2O is applied to sunflower heads (at star stage), 100 % sterility can be obtained easily without emasculation. Today's sunflower breeders use this Chemical to get sterility, before the lines converted into Cytoplasmic Male Sterility.
Anahtar Kelimeler
Kaynakça
- 1- Heiser, C. B. The sunflower. U. of Oklahoma Press. Norman, OK pp. 115- 130. 1976.
- 2- Devlin, R.M. Plant Physiology. Reinhold Publishing. Co. pp. 458-468. 1966.
- 3- Meyer, B.S., D.B. Anderson, R. H. Bohning. and D.G. Fratianne. Introduction to Plant Physiology' (2nd ed.) Van Norstrand Co. New York, NY pp.390-397. 1973.
- 4- Piquemal, G. How to produce hybrid sunflower seeds by inducing male sterility with gibberlic acid. Proc. 4th Int Sunflower Conf. pp. 127-135. 1970.
- 5- Miller, J.F. and G.N. Fick. Adaptation of reciprocal full-sib selection in sunflower breeding using Gibberellic Acid induced male-sterility. Crop. Sci. 18:161-162. 1978.
- 6- Seetharim, A., and P. Kuşuma Kumari, GA induced male sterility in sunflower. Science & Culture. 40:398-399. 1974.
- 7- Wareing, P.F. and I.D.J. Phillips. Growth & Differentiation in plants. Pergamon press, Oxford, England, pp, 58-64.
- 8- Galston, A. W., P.J. Davies, and R. J. Satter. 1980. The life of the green plant (3rd ed.). Prentice Hall. Inc. Englewood Cliffs, NJ. pp. 238-247. 1981.
- 9- Seetharim, A., and P. Kuşuma Kumari. Induction of male sterility by gibberellic acid in sunflower. Indian J. Genet. Breed. 35:136-138. 1975.
Ayrıntılar
| Birincil Dil | Türkçe |
|---|---|
| Konular | Ziraat Mühendisliği |
| Bölüm | Makaleler |
| Yazarlar | |
| Yayımlanma Tarihi | 1 Aralık 1996 |
| Yayımlandığı Sayı | Yıl 1996 Cilt: 9 Sayı: 1 |