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Diversity in diploid, tetraploid and mixed diploid-tetraploid populations of paspalum simplex
(Crop Science Society of America, 2013-07)
The tetraploid cytotype of Paspalum simplex has a wide geographical distribution and reproduces by apomixis, while the diploid grows in a restricted area in northern Argentina and behaves as cross-pollinated. The objective ...
Agronomic characterization of paspalum atratum swallen and P. lenticulare kunthCaracterización agronómica de paspalum atratum swallen y paspalum lenticulare kunth
(International Center for Tropical Agriculture (CIAT), 2018-05-31)
Paspalum atratum and P. lenticulare are perennial grasses, native to South America. The objective was to evaluate seasonal growth, frost tolerance, cattle preference, nutritional characteristics, seed yield and germination ...
Relative DNA content in diploid, polyploid, and multiploid species of Paspalum (Poaceae) with relation to reproductive mode and taxonomy
(Springer, 2016-03-10)
It is generally accepted that polyploids have downsized basic genomes rather than additive values with respect to their related diploids. Changes in genome size have been reported in correlation with several biological ...
Hybridization and heterosis in the plicatula group of paspalum
(Springer, 2017)
Most forage cultivars released for thegenus Paspalum belong to a section named Plicatula.The species of Plicatula are mostly apomictic andconsequently the genetic diversity is locked for theirgeneticimprovement. The ...
Diversity in apomictic populations of Paspalum simplex Morong
(Crop Science Soc Amer, 2014)
Paspalum is considered a genetic model for studying the sources of genotypic variability and breeding techniques in apomictic plants. Paspalum simplex is a warm-season forage grass that well represents the genus since it ...
Genetic relationship among paspalum species of the subgenus anachyris : taxonomic and evolutionary implications
(Elsevier, 2014-10)
Paspalum is one of the most important genera of the Poaceae family due to its large number of species and
diversity. The subgenus Anachyris comprises six species mainly from South America grouped together by
sharing rare ...
Genetic transfer from several apomictic tetraploid paspalum species to an elite group of sexual plants
(Crop Science Society of America, 2020)
Basic findings from classical genetic studies are available for exploiting apomixis
in the breeding of several forage grass genera. Most Paspalum species are multi-
ploid with a sexual diploid cytotype and conspecific ...
Registration of ‘Boyero UNNE’ Bahiagrass
(Crop Science Society of America, 2017-01)
‘Boyero UNNE’ (Reg. No. CV-5, PI 676021) bahiagrass (Paspalum
notatum Flüggé) was registered with the National Register of
Plant Cultivars and the National Register of Property for Plant
Cultivars, Ministry of Agriculture, ...