caa a22 4500 477038506 CHVBK 20180405111310.0 cr unu---uuuuu 170330e19960901xx s 000 0 eng 10.1007/BF00983387 doi (NATIONALLICENCE)springer-10.1007/BF00983387 Production and cytogenetic analysis of intergeneric hybrids between Elymus anthosachnoides and Psathyrostachys huashanica ( Poaceae: Triticeae ) [Elektronische Daten] [Wan-Ji Li, Ji-Hong Liu, Yi-Ping Li, Fang Liu] Intergeneric hybridization betweenElymus anthosachnoides (2n = 28,SSYY) andPsathyrostachys huashanica (2n = 14,NN) was performed. Three hybrid plants, obtained via embryo rescue, were intermediate between the parents in morphology and developed vigorously, but were completely sterile. The mean chromosome configuration was 19.48 I + 0.76 II per cell in the hybrids at meiotic metaphase I. This result indicates thatE. anthosachnoides andP. huashanica are distantly related and that there is little or no homoeology betweenN (P. huashanica) andS orY (E. anthosachnoides) genomes. Springer-Verlag, 1996 Poaceae nationallicence Triticeae nationallicence Elymus anthosachnoides nationallicence Psathyrostachys huashanica nationallicence Intergeneric hybrids nationallicence meiosis nationallicence chromosome pairing nationallicence Li Wan-Ji Triticeae Research Institute, Sichuan Agricultural University, 611830, Dujiangyan City, Sichuan, P.R. China aut Liu Ji-Hong Department of Plant Breeding Research, Uppsala Genetic Center, Swedish University of Agricultural Sciences, Box 7003, S-750 07, Uppsala, Sweden aut Li Yi-Ping Triticeae Research Institute, Sichuan Agricultural University, 611830, Dujiangyan City, Sichuan, P.R. China aut Liu Fang Triticeae Research Institute, Sichuan Agricultural University, 611830, Dujiangyan City, Sichuan, P.R. China aut Plant Systematics and Evolution Springer-Verlag 202/3-4(1996-09-01), 265-269 0378-2697 202:3-4<265 1996 202 606 https://doi.org/10.1007/BF00983387 text/html Onlinezugriff via DOI 1 brief-communication jats NATIONALLICENCE 856 40 https://doi.org/10.1007/BF00983387 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Li Wan-Ji Triticeae Research Institute, Sichuan Agricultural University, 611830, Dujiangyan City, Sichuan, P.R. China aut NATIONALLICENCE 700 1- Liu Ji-Hong Department of Plant Breeding Research, Uppsala Genetic Center, Swedish University of Agricultural Sciences, Box 7003, S-750 07, Uppsala, Sweden aut NATIONALLICENCE 700 1- Li Yi-Ping Triticeae Research Institute, Sichuan Agricultural University, 611830, Dujiangyan City, Sichuan, P.R. China aut NATIONALLICENCE 700 1- Liu Fang Triticeae Research Institute, Sichuan Agricultural University, 611830, Dujiangyan City, Sichuan, P.R. China aut NATIONALLICENCE 773 0- Plant Systematics and Evolution Springer-Verlag 202/3-4(1996-09-01), 265-269 0378-2697 202:3-4<265 1996 202 606 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer