Effects on Variations in M1 Generation of Durum Wheat (T. durum Thell) by Induced Mutagen
Küçük Resim Yok
Tarih
2005
Yazarlar
Dergi Başlığı
Dergi ISSN
Cilt Başlığı
Yayıncı
Univ Namik Kemal
Erişim Hakkı
info:eu-repo/semantics/closedAccess
Özet
In this research conducted in Department of Field Crops, Tekirdag Agricultural Faculty, Trakya University, the effect of six different gamma ray doses on plant growth in M-1 generations derived from two durum wheat cultivars was investigated. In the experiment, 10 plants in each pot (17 x 40 cm) containing 5 kg soil were grown with three replicates. Total 30 plants for each treatment were used. In M1 generation, number of leaves, number of roots, seedling height, seedling weight, leaf weight and germination rate were determined. Application of 100-200 gray gamma ray doses did not have any inhibitory effect on investigated characters in seedling growth of M1 generation. On the other hand, 400-500 gray doses significantly inhibited the plant growth. 100-200 gray doses did not affect the seed germination rate whereas germination rate decreased with 400-500 gray gamma ray applications. At 600 gray dose, only one seed remained viably, rest of them could not survive. It was generally observed the highest variations at 300-400 gray gamma doses in M1 plants.
Açıklama
Anahtar Kelimeler
Mutation, Gamma Rays, Mutant, Dose, Variation, Genotype
Kaynak
Journal Of Tekirdag Agriculture Faculty-Tekirdag Ziraat Fakultesi Dergisi
WoS Q Değeri
N/A
Scopus Q Değeri
Cilt
2
Sayı
1
