Chromosome numbers were counted in 126 new accessions of 50 Paspalum species from Brazil, Argentina, Paraguay and Bolivia. The chromosome numbers 2n=12, 20, 24, 30, 40, 50, 60, 80 were confirmed. Chromosome numbers for P. arenarium (2n=20), P. barretoi (2n=20), P. aff. ceresia (2n=40), P. corcovadense (2n=20), P. crispulum (2n=20), P. flaccidum (2n=40), P. nummularium (2n=20), P. scalare (2n=20), P. vescum (2n=20) and P. rectum (2n=20) and a diploid cytotype of P. malacophyllum are reported for the first time. The predominance of tetraploid accessions (43.6%) was confirmed, but an unusually high number of diploid species (44%) and accessions (35.7%) was found. These results open new perspectives for breeding programs, phylogenetic studies, ...
Knowledge of the breeding system is a fundamental step in any program dealing with genetic improvem...
Chromosome number and meiotic behavior were evaluated in 36 Brazilian accessions of the grass Paspal...
We determined the chromosome number of 52 accessions of Paspalum from the germplasm collection of th...
This paper compiles results of chromosome counts of Paspalum hydrophilum, P. modestum and P. palustr...
Despite of economic importance of the genus Paspalum, little or no cytologic information is availabl...
Somatic chromosome numbers of 131 accessions belonging to 55 Paspalum species from subtropical South...
Somatic chromosome numbers are reported for thirty four germplasm accessions of Paspalum, Caespitosa...
Several species of the genus Paspalum L. are important forages, due their to quality, productivity a...
Somatic chromosome numbers were determined for 20 new germplasm accessions of Paspalum, belonging to...
Abstract Paspalum notatum is a polymorphic species with two accepted varieties, according to the plo...
Paspalum notatum is a polymorphic species with two accepted varieties, according to the ploidy level...
Paspalum is a noteworthy grass genus due to the forage quality of most species, the total number of ...
Paspalum chaseanum Parodi (Poaceae) is a rare species seldom found in the vast phytogeographic Chaco...
Paspalum schesslii, a new species from the state of Mato Grosso in central-western Brazil, is descri...
Paspalum has many multiploid species displaying a wide range of ploidy levels and reproductive syste...
Knowledge of the breeding system is a fundamental step in any program dealing with genetic improvem...
Chromosome number and meiotic behavior were evaluated in 36 Brazilian accessions of the grass Paspal...
We determined the chromosome number of 52 accessions of Paspalum from the germplasm collection of th...
This paper compiles results of chromosome counts of Paspalum hydrophilum, P. modestum and P. palustr...
Despite of economic importance of the genus Paspalum, little or no cytologic information is availabl...
Somatic chromosome numbers of 131 accessions belonging to 55 Paspalum species from subtropical South...
Somatic chromosome numbers are reported for thirty four germplasm accessions of Paspalum, Caespitosa...
Several species of the genus Paspalum L. are important forages, due their to quality, productivity a...
Somatic chromosome numbers were determined for 20 new germplasm accessions of Paspalum, belonging to...
Abstract Paspalum notatum is a polymorphic species with two accepted varieties, according to the plo...
Paspalum notatum is a polymorphic species with two accepted varieties, according to the ploidy level...
Paspalum is a noteworthy grass genus due to the forage quality of most species, the total number of ...
Paspalum chaseanum Parodi (Poaceae) is a rare species seldom found in the vast phytogeographic Chaco...
Paspalum schesslii, a new species from the state of Mato Grosso in central-western Brazil, is descri...
Paspalum has many multiploid species displaying a wide range of ploidy levels and reproductive syste...
Knowledge of the breeding system is a fundamental step in any program dealing with genetic improvem...
Chromosome number and meiotic behavior were evaluated in 36 Brazilian accessions of the grass Paspal...
We determined the chromosome number of 52 accessions of Paspalum from the germplasm collection of th...