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165  Articles
1 of 17 pages  |  10  records  |  more records»
Paper description:Chromosome data is valuable and very useful for understanding processes of evolution and speciation.This paper reports the chromosomal data, including karyotype asymmetry, karyological relationships and polyploidy variations, of 10 taxa,... see more

Eight species of the Neotropical genus Leptodactylus were karyologically studied: seven of them (L. gracilis, L. mystacinus, L. petersii, L. pustulatus, L. macrosternum, L. ocellatus, L. labyrinthicus) presented 2n=22 and L. silvanimbus showed a distincti... see more

Common carp (Cyprinus carpio Linnaeus 1758) is grouped into Family Cyprinidae and Order Cypriniformes. One of Indonesian common carp which is commonly domesticated in Indonesia to fulfil consumer needs of animal protein is “Majalaya”. Even though the comm... see more

The most important economic impact of Largus fasciatus and L. rufipennis is the feeding effect on potato, carrot, tobacco, and bean crops in Argentine. Largidae have a low diploid chromosome number, a sex chromosome system of X0/XX (male/female), except t... see more

Although the Galápagos Islands are recognized for their contribution to our understanding of evolutionary theory and have received the attention of scientists for over 185 years, our understanding of the native rodents there has been minimal relative to m... see more

Peristylus goodyeroides is a terestrial orchid that scattered around Southeast Asia. Morphological characters of P. goodyeroides can vary, depending on the ecological factors and habitat. Cytological characters in the form of chromosome configurations can... see more

Although the Galápagos Islands are recognized for their contribution to our understanding of evolutionary theory and have received the attention of scientists for over 185 years, our understanding of the native rodents there has been minimal relative to m... see more

 
Chromosomal abnormalities (CA) can affect numerical or structural compositions of chromosomosal DNA leading to a diversity of clinical phenotypic presentations. Awareness of prenatal diagnosis and genetic counselling have improved with advancing medical r... see more

Chromosome line and characterization of nine Turkish alfalfa (Medicago sativa L.) lines were investigated using karyological techniques in this study. Root tips were obtained from germinated alfalfa seeds in petri dishes at room temperature (25°C) for vis... see more

1 of 17 pages  |  10  records  |  more records»