| 000 -LEADER |
|---|
| fixed length control field |
nab a22 7a 4500 |
| 001 - CONTROL NUMBER |
|---|
| control field |
60373 |
| 003 - CONTROL NUMBER IDENTIFIER |
|---|
| control field |
MX-TxCIM |
| 005 - DATE AND TIME OF LATEST TRANSACTION |
|---|
| control field |
20191219215615.0 |
| 008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION |
|---|
| fixed length control field |
190426s2019||||sz |||p|op||||00||0|eng|d |
| 022 ## - INTERNATIONAL STANDARD SERIAL NUMBER |
|---|
| International Standard Serial Number |
1422-0067 |
| 024 8# - OTHER STANDARD IDENTIFIER |
|---|
| Standard number or code |
https://doi.org/10.3390/ijms20061352 |
| 040 ## - CATALOGING SOURCE |
|---|
| Original cataloging agency |
MX-TxCIM |
| 041 0# - LANGUAGE CODE |
|---|
| Language code of text/sound track or separate title |
eng |
| 100 1# - MAIN ENTRY--PERSONAL NAME |
|---|
| 9 (RLIN) |
9216 |
| Personal name |
Robbana, C. |
| 245 10 - TITLE STATEMENT |
|---|
| Title |
Genome-wide genetic diversity and population structure of tunisian durum wheat landraces based on DArTseq technology |
| 260 ## - PUBLICATION, DISTRIBUTION, ETC. (IMPRINT) |
|---|
| Place of publication, distribution, etc. |
Basel (Switzerland) : |
| Name of publisher, distributor, etc. |
MDPI, |
| Date of publication, distribution, etc. |
2019. |
| 500 ## - GENERAL NOTE |
|---|
| General note |
Peer review |
| 500 ## - GENERAL NOTE |
|---|
| General note |
Open Access |
| 520 ## - SUMMARY, ETC. |
|---|
| Summary, etc. |
Tunisia, being part of the secondary center of diversity for durum wheat, has rich unexploited landraces that are being continuously lost and replaced by high yielding modern cultivars. This study aimed to investigate the genetic diversity and population structure of 196 durum wheat lines issued from landraces collected from Tunisia using Diversity Array Technology sequencing (DArTseq) and to understand possible ways of introduction in comparing them to landraces from surrounding countries. A total of 16,148 polymorphic DArTseq markers covering equally the A and B genomes were effective to assess the genetic diversity and to classify the accessions. Cluster analysis and discriminant analysis of principal components (DAPC) allowed us to distinguish five distinct groups that matched well with the farmer's variety nomenclature. Interestingly, Mahmoudi and Biskri landraces constitute the same gene pool while Jenah Zarzoura constitutes a completely different group. Analysis of molecular variance (AMOVA) showed that the genetic variation was among rather than within the landraces. DAPC analysis of the Tunisian, Mediterranean and West Asian landraces confirmed our previous population structure and showed a genetic similarity between the Tunisian and the North African landraces with the exception of Jenah Zarzoura being the most distant. The genomic characterization of the Tunisian collection will enhance their conservation and sustainable use. |
| 546 ## - LANGUAGE NOTE |
|---|
| Language note |
Text in English |
| 650 #7 - SUBJECT ADDED ENTRY--TOPICAL TERM |
|---|
| Topical term or geographic name as entry element |
Hard wheat |
| Source of heading or term |
AGROVOC |
| 9 (RLIN) |
1142 |
| 650 #7 - SUBJECT ADDED ENTRY--TOPICAL TERM |
|---|
| Topical term or geographic name as entry element |
Land varieties |
| Source of heading or term |
AGROVOC |
| 9 (RLIN) |
9217 |
| 650 #7 - SUBJECT ADDED ENTRY--TOPICAL TERM |
|---|
| Topical term or geographic name as entry element |
Genetic diversity |
| Source of heading or term |
AGROVOC |
| 9 (RLIN) |
1125 |
| 650 #7 - SUBJECT ADDED ENTRY--TOPICAL TERM |
|---|
| Topical term or geographic name as entry element |
Land races |
| Source of heading or term |
AGROVOC |
| 9 (RLIN) |
6305 |
| 650 #7 - SUBJECT ADDED ENTRY--TOPICAL TERM |
|---|
| Topical term or geographic name as entry element |
Population Structure |
| Source of heading or term |
AGROVOC |
| 9 (RLIN) |
8720 |
| 651 #7 - SUBJECT ADDED ENTRY--GEOGRAPHIC NAME |
|---|
| Source of heading or term |
AGROVOC |
| 9 (RLIN) |
7119 |
| Geographic name |
Tunisia |
| 700 1# - ADDED ENTRY--PERSONAL NAME |
|---|
| 9 (RLIN) |
2110 |
| Personal name |
Kehel, Z. |
| 700 1# - ADDED ENTRY--PERSONAL NAME |
|---|
| Personal name |
Ben Naceur, M. |
| 9 (RLIN) |
9218 |
| 700 1# - ADDED ENTRY--PERSONAL NAME |
|---|
| 9 (RLIN) |
766 |
| Personal name |
Sansaloni, C.P. |
| Miscellaneous information |
Genetic Resources Program |
| Field link and sequence number |
CSAC01 |
| 700 1# - ADDED ENTRY--PERSONAL NAME |
|---|
| 9 (RLIN) |
5980 |
| Personal name |
Bassi, F. |
| 700 1# - ADDED ENTRY--PERSONAL NAME |
|---|
| 9 (RLIN) |
1407 |
| Personal name |
Amri, A. |
| 773 0# - HOST ITEM ENTRY |
|---|
| Related parts |
v. 20, n. 6, art. 1352 |
| Place, publisher, and date of publication |
Basel (Switzerland) : MDPI, 2019. |
| International Standard Serial Number |
1422-0067 |
| Title |
International Journal of Molecular Sciences |
| Record control number |
57216 |
| 856 4# - ELECTRONIC LOCATION AND ACCESS |
|---|
| Link text |
Open Access through Dspace |
| Uniform Resource Identifier |
https://hdl.handle.net/10883/20157 |
| 942 ## - ADDED ENTRY ELEMENTS (KOHA) |
|---|
| Koha item type |
Article |
| Suppress in OPAC |
0 |
| Source of classification or shelving scheme |
|
