KARYOTYPES OF 4 SPECIES OF SOUTH-AMERICA NATIVES AND ONE CULTIVATED SPECIES OF LATHYRUS L

被引：21

作者：

BATTISTIN, A ^{[1
]}

FERNANDEZ, A ^{[1
]}

机构：

[1] INST BOT NORDESTE, RA-3400 CORRIENTES, ARGENTINA

来源：

CARYOLOGIA | 1994年 / 47卷 / 3-4期

关键词：

KARYOTYPES; CHROMOSOME; LATHYRUS; NATIVE LEGUMINOSAE; CULTIVATED LEGUMINOSAE;

D O I：

10.1080/00087114.1994.10797311

中图分类号：

Q94 [植物学];

学科分类号：

071001 ;

摘要：

Karyotypes of four species of South America natives, Lathyrus pubescens, L. macrostachys, L. nervosus, L. crassipes and one cultivated species L. odoratus, are described. All species have 2n = 14 chromosomes. Differences were seen among species in some aspects: in the metacentric, submetacentric and subtelocentric chromosomes numbers, in the numbers and positions of secondary constrictions, in the size of chromosomes and in the total size of complement.

引用

页码：325 / 330

页数：6

共 21 条

[1] FREEZING BY LIQUID CARBON DIOXIDE IN MAKING SLIDES PERMANENT [J].