|
| volgende >> |
Tijdschrift beschrijving
Alle jaargangen van het bijbehorende tijdschrift
Alle afleveringen van het bijbehorende jaargang
Alle artikelen van de bijbehorende aflevering
Details van artikel 1 van 31 gevonden artikelen
| Titel: |
Analysis of Genome Differentiation Between High Toxin and Low Toxin Accessions of Lathyrus sativus Using RAPD Markers |
| Auteur: |
M. Qayyum Khan S. Abdul Majid |
| Verschenen in: |
Pakistan journal of biological sciences |
| Paginering: | Jaargang 4 (2001) nr. 12 pagina's 1526-1530 |
| Jaar: |
2001 |
| Inhoud: |
The random amplified polymorphic DNA (RAPD) markers were used to study the nature of genome differentiation between natural populations of L. sativus. The degree of band sharing was used as a criterion to calculate the genetic distance and to construct phylogenetic trees. The 28 populations from Pakistan, India and Ethiopia differed in the amount of β- N - oxalyl -L- a, β- diamino propionic acid (β-ODAP) in their kernels. Irrespective of their geographical diversity high toxin and low toxin varieties clustered into genetic groups in the phylogenetic tree. The results would suggest that the variation between populations in the neurotoxin content is governed by genetic factors and has occurred for this trait during evolution |
| Uitgever: |
Asian Network for Scientific Information (provided by DOAJ) |
| Bronbestand: |
Elektronische Wetenschappelijke Tijdschriften |
Details van artikel 1 van 31 gevonden artikelen
| volgende >> |