The use of pollen irradiation in barley breedingTheoretical and Applied Genetics - Tập 65 - Trang 73-76 - 1983
W. Powell, P. D. S. Caligari, A. M. Hayter
Second generation progenies (M2) derived from crosses using barley pollen irradiated at 500, 1,000 1,500 and 2,000 rads increasingly resembled the maternal parent. ‘Golden Promise’, but contained some characteristics derived from the paternal parent, ‘Magnum’.
AFLP analysis of genetic relationships among papaya and its wild relatives (Caricaceae) from EcuadorTheoretical and Applied Genetics - Tập 105 - Trang 289-297 - 2002
B. Van Droogenbroeck, P. Breyne, P. Goetghebeur, E. Romeijn-Peeters, T. Kyndt, G. Gheysen
The AFLP technique was used to assess the genetic relationships among the cultivated papaya (Carica papaya L.) and related species native to Ecuador. Genetic distances based on AFLP data were estimated for 95 accessions belonging to three genera including C. papaya, at least eight Vasconcella species and two Jacaratia species. Cluster analysis using different methods and principal co-ordinate anal...... hiện toàn bộ
Telo aneuploids in pearl milletTheoretical and Applied Genetics - Tập 60 - Trang 381-382 - 1981
J. V. Pantulu, G. J. Narasimha Rao
Nomenclature and chromosome constitution for twenty different aneuploids with telocentrics in Pennisetum typhoides are presented.
Identification of a suppressor for the wheat stripe rust resistance gene Yr81 in Chinese wheat landrace DahongpaoTheoretical and Applied Genetics - Tập 136 - Trang 1-13 - 2023
Huiling Jin, Haipeng Zhang, Xuyang Zhao, Li Long, Fangnian Guan, Yunpeng Wang, Linyu Huang, Xiaoyue Zhang, Yuqi Wang, Hao Li, Wei Li, Zhien Pu, Yazhou Zhang, Qiang Xu, Qiantao Jiang, Yuming Wei, Jian Ma, Pengfei Qi, Mei Deng, Houyang Kang, Youliang Zheng, Guoyue Chen, Yunfeng Jiang
Combined with BSE-Seq analysis and multiple genetic populations, three genes involved in stripe rust resistance were identified in Chinese wheat landrace Dahongpao, including a novel suppressor on 2BS. Dahongpao (DHP), a landrace of hexaploid wheat in China, exhibits a high degree of stripe rust resistance in the field for many years. In this study, bulked segregant analysis coupled with exome cap...... hiện toàn bộ
Book reviewsTheoretical and Applied Genetics - Tập 67 - Trang 456-456 - 1984
H. F. Linskens, H. Abplanalp
Genetics of resistance to Puccinia graminis tritici in ‘Chris’ and ‘W3746’ wheatsTheoretical and Applied Genetics - Tập 73 - Trang 846-855 - 1987
R. P. Singh, R. A. McIntosh
‘Chris’ wheat possessed genes Sr5, Sr7a, Sr8a, Sr9g and Sr12. ‘W3746’, derived from the cross ‘Chris’/‘Baart’, possessed Sr7a and Sr12. The response conferred by Sr7a was influenced by the genetic background. Although Sr7a or Sr12 alone conferred no observable resistance upon adult plants, the adult resistances of ‘Chris’ and ‘W3746’ to predominant pathotypes appeared to be associated with the int...... hiện toàn bộ