Author: Yogesh Kumar JindalPublisher:
ISBN:
Category :
Languages : en
Pages :
Book Description
Genetic Analysis of Wheat (Triticum Aestivum L. Em. Thell) Crosses Involving Photo-thermo Responsive Parents
Author: Yogesh Kumar JindalGenetic Analysis of Photothermo Response in Wheat (Triticum Aestivum (L. Em. Thell.).
Author: Asha AhlawatGenetic Analysis of Some Quantitative Characters in Wheat ( Triticum Aestivum L. Em. Thell).
Author: Jitender KumarThe Inheritance of Photoperiodic and Vernalization Responses in Wheat (Triticum Aestivum L.).
Author: Youssef Youssef KlaimiPublisher:
ISBN:
Category : Plant genetics
Languages : en
Pages : 218
Book Description
Studies on the Genetic Analysis of Intervarietal Crosses in Wheat (Triticum Aestivum L.).
Author: Tashi DawaGenetic Analysis and Interrelationships Among Different Traits of Intervarietal Crosses in Wheat (Triticum Aestivum L. Em Thell).
Author: Genetic Analysis in Wheat
Author: Nandakumar KutePublisher: LAP Lambert Academic Publishing
ISBN: 9783659192395
Category :
Languages : en
Pages : 60
Book Description
The present investigation on "Inheritance of grain yield and its components in Triticum aestivum L." was undertaken in three crosses, each with the set of six generations viz., P1, P2, F1, F2, B1 and B2.The present investigation revealed that cross NI-5439 x PHR-1009 can provide better opportunities for improvement through selection procedure than rest of the crosses i.e. NIAW-917 x VL-852 and HD-2189 x FLW-8. Though significant dominance and dominance x dominance gene components were observed for many characters in the three crosses studied, it cannot be exploited because of presence of duplicate type of epistasis. In such a situation maximum gain could be attained by maintaining considerable heterozygosity through mating of selected plants in early segregating generations or some sort of Recurrent Selection, Diallel Selective Mating System (Jensen, 1970) or Biparental Mating (Joshi and Dhawan, 1966) should be practiced. This would certainly enhance possibility that vvarious recombinations may result in the accumulation of favourable genes in ultimate homozygous lines.few cycles of recurrent selection followed by pedigree breeding approach can be suggested to improve the Yield.
Author: 
Author: Samrat D.S. Gowda![Genetic Diversity Analysis for Heat Tolerance in Wheat [Triticum Aestivum L. Em. Thell] [With CD Copy] PDF](https://books.google.com/books/content/images/frontcover/rkPmswEACAAJ?fife=w80-h100)
Author: Neeru