Results 21 to 30 of about 1,551,268 (251)

Combined detection and introgression of QTL in outbred populations

Genetics Selection Evolution, 2010
Background Detecting a QTL is only the first step in genetic improvement programs. When a QTL with desirable characteristics is found, e.g. in a wild or unimproved population, it may be interesting to introgress the detected QTL into the commercial ...
Meuwissen Theodorus HE, Woolliams John A, Sonesson Anna K, Yazdi M Hossein   +3 more
doaj   +1 more source

Effects of the 4Nv chromosome from Aegilops ventricosa on agronomic and quality traits in bread wheat

Czech Journal of Genetics and Plant Breeding, 2011
Advanced wheat lines carrying the Hessian fly resistance gene H27 were obtained by backcrossing the wheat/Aegilops ventricosa introgression line, H-93-33, to commercial wheat cultivars as recurrent parents.
E. SIN, J. DEL MORAL, P. HERNÁNDEZ, E. BENAVENTE, M. RUBIO, J.A. MARTÍN-SÁNCHEZ, R.F. PÉREZ, I. LÓPEZ-BRAÑA, A. DELIBES   +8 more
doaj   +1 more source

Molecular cytological analysis of alien introgressions in common wheat lines created by crossing of Triticum aestivum with T. dicoccoides and T. dicoccum

Вавиловский журнал генетики и селекции, 2023
Wild and domesticated emmer (ВВАА, 2n = 28) are of significant interest for expanding the genetic diversity of common wheat as sources of a high protein and microelement grain content, resistance to many biotic and abiotic factors. Particular interest in
О. A. Orlovskaya, I. N. Leonova, L. A. Solovey, N. I. Dubovets   +3 more
doaj   +1 more source

Development of alien introgression lines.

, 2014
Development of alien introgression lines.
Rupinder Kaur (142108), Naveen Singh (581187), Kiran B. Gaikwad (581186), Kuldeep Singh (320219), Navtej S. Bains (320218), Tajinder S. Bharaj (581189), Dharminder Bhatia (581188)   +6 more
core   +1 more source

Introgression of common wheat lines with genetic material of Agropyron glaucum

Вавиловский журнал генетики и селекции, 2015
Grey wheatgrass Agropyron glaucum (Desf. ex DC) Roem. & Schult is a valuable source of genes for resistance to diseases, frost resistance, and salt tolerance.
R. O. Davoyan, I. V. Bebyakina, E. R. Davoyan, A. N. Zinchenco, Y. S. Zubanova, D. S. Mikov   +5 more
doaj   +1 more source

Frequency distribution of 100-seed weight in introgression lines.

, 2016
Frequency distribution of 100-seed weight in introgression lines.
Rongsheng Zhu (613783), Jiahui Hu (2550817), Qingshan Chen (528259), Chunyan Liu (44864), Guohua Hu (582862), Hongwei Jiang (402234), Heyu Han (2550820), Zhaoming Qi (613782), Dawei Xin (613784), Zhenbang Hu (2550814)   +9 more
core   +1 more source

The mean genotypic and introgression frequency of selected BC₁ introgression lines from eight HHZ populations.

, 2017
The mean genotypic and introgression frequency of selected BC1 introgression lines from eight HHZ populations.
Jauhar Ali (232615), Jastin E. Revilleza (3825862), Yun-Long Pang (3825865), Shao-Chuan Zhou (3825859), Jian-Long Xu (232605), Li-Jun Meng (3825877), Xiu-Fang Ma (3825856), Yong-Sheng Guan (3825874), Neil J. Franje (3825871), Zhi-Kang Li (232619), Yong-Ming Gao (232606), Ying Wang (11406), Mei-Rong Xu (3825868)   +12 more
core   +1 more source

Saladette-type dwarf tomato introgression lines with agronomic potential, improved fruit quality, and biotic stress tolerance [PDF]

Ciência e Agrotecnologia
Obtaining introgression lines of saladete-type dwarf tomato plants can provide several advantages in breeding programs. In addition to increasing productivity, the dwarf plant can produce metabolites that are important to resistance to biotic stress ...
Camila Soares de Oliveira, Gabriel Mascarenhas Maciel, Ana Carolina Silva Siquieroli, Frederico Garcia Pinto, Brena Rodrigues Mota Ikehara, Lucas Medeiros Pereira   +5 more
doaj   +1 more source

Integration of the D‐Genome Reshapes Gene Transcription, Chromatin Architecture, and Metabolome of Allohexaploid Wheat, Leading to Enhanced Environmental Adaptability

Advanced Science, EarlyView.
Integration of the D‐genome reshapes gene transcription, chromatin architecture, and the metabolome of hexaploid wheat, leading to enhanced adaptability to salt, UV‐B, and alkali stress. ABSTRACT The hybridization‐led integration of the D‐genome into domesticated tetraploid wheat gave rise to allohexaploid wheat, the most cultivated wheat globally ...
Yanyan Liu, Tao Zhu, Ziru Zhou, Wei Chen, Chao He, Xinkai Zhou, Xin Wang, Chuanye Chen, Bo Yang, Jiaqi Wei, Caixia Lan, Mengmeng Liu, Handong Su, Qiang Li, Xin Hu, Siteng Bi, Weizhi Ouyang, Xingwang Li, Hailiang Mao, Masahiro Kishi, Kerstin Kaufmann, Alisdair R. Fernie, Dijun Chen, Wenhao Yan   +23 more
wiley   +1 more source

Adaptive introgression between two Drosophila species enhances heat tolerance despite barriers to gene flow.

PLoS Biology
As global temperatures rise and heat waves become more frequent, populations must adapt rapidly to avoid local extinctions. Adaptive introgression allows species to quickly acquire adaptive genetic material from close relatives.
Noora Poikela, Rhonda R Snook, Jonna Kulmuni, Michael G Ritchie   +3 more
doaj   +1 more source