SEGREGATION OF ISOZYME MARKER LOCI AMONGST ANDROGENETIC PLANTS OF LOLIUM-PERENNE L

被引:19
作者
HAYWARD, MD [1 ]
OLESEN, A [1 ]
DUE, IK [1 ]
JENKINS, R [1 ]
MORRIS, P [1 ]
机构
[1] ROYAL VET & AGR UNIV,DEPT CROP SCI,DK-1870 COPENHAGEN,DENMARK
关键词
androgenesis; isozymes; Lolium perenne; segregations;
D O I
10.1111/j.1439-0523.1990.tb00404.x
中图分类号
S3 [农学(农艺学)];
学科分类号
0901 ;
摘要
The segregation of isozyme markers has been examined in the green and albino androgentic progenies of two plants of Lolium perenne. Overall the pooled data for the loci PG1/2 and GOT/2 does not deviate from expectation, but there is considerable heterogeneity between families and between green and albino plants. Specific alleles predominate in the different progeny sets. The results may be accounted for by possible linked loci affecting anther culture response or of linked lethal genes. Copyright © 1990, Wiley Blackwell. All rights reserved
引用
收藏
页码:68 / 71
页数:4
相关论文
共 10 条
[1]   A COMPARISON OF INBRED LINES DERIVED BY DOUBLED HAPLOIDY AND SINGLE SEED DESCENT IN SPRING BARLEY (HORDEUM-VULGARE) [J].
CALIGARI, PDS ;
POWELL, W ;
JINKS, JL .
ANNALS OF APPLIED BIOLOGY, 1987, 111 (03) :667-675
[2]  
GILLILAND TJ, 1983, P ISTA C BIOCH TESTS
[3]  
HA DBD, 1982, Z PFLANZENPHYSIOL, V108, P317
[4]  
HAYWARD MD, 1977, Z PFLANZENZUCHT, V79, P59
[5]  
MATHER K, 1953, MEASUREMENT LINKAGE
[6]   ANTHER CULTURE RESPONSE IN PERENNIAL RYEGRASS (LOLIUM-PERENNE L) [J].
OLESEN, A ;
ANDERSEN, SB ;
DUE, IK .
PLANT BREEDING, 1988, 101 (01) :60-65
[7]   SEGREGATION OF GENETIC-MARKERS AMONG PLANTS REGENERATED FROM CULTURED ANTHERS OF BROCCOLI (BRASSICA-OLERACEA VAR ITALICA) [J].
ORTON, TJ ;
BROWERS, MA .
THEORETICAL AND APPLIED GENETICS, 1985, 69 (5-6) :637-643
[8]   FIELD PERFORMANCE OF LINES DERIVED FROM HAPLOID AND DIPLOID TISSUES OF HORDEUM-VULGARE [J].
POWELL, W ;
CALIGARI, PDS ;
DUNWELL, JM .
THEORETICAL AND APPLIED GENETICS, 1986, 72 (04) :458-465
[9]   TESTS FOR THE PRESENCE OF GAMETOCLONAL VARIATION IN BARLEY AND WHEAT DOUBLED HAPLOIDS PRODUCED USING THE HORDEUM-BULBOSUM SYSTEM [J].
SNAPE, JW ;
SITCH, LA ;
SIMPSON, E ;
PARKER, BB .
THEORETICAL AND APPLIED GENETICS, 1988, 75 (03) :509-513
[10]   CONDITIONS FAVORING DOUBLED HAPLOID BREEDING OVER CONVENTIONAL BREEDING OF SELF-FERTILIZING CROPS [J].
YONEZAWA, K ;
NOMURA, T ;
SASAKI, Y .
EUPHYTICA, 1987, 36 (02) :441-453