Detection of wide compatibility and restoeing ability genes using molecular markers in rice (Record no. 50781)
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| 000 -LEADER | |
|---|---|
| fixed length control field | 02246cab a2200289Ia 45 0 |
| 001 - CONTROL NUMBER | |
| control field | u197864 |
| 003 - CONTROL NUMBER IDENTIFIER | |
| control field | SIRSI |
| 008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION | |
| fixed length control field | 110906s2007 ua ss b eng d |
| 040 ## - CATALOGING SOURCE | |
| Original cataloging agency | EAL |
| 090 ## - LOCALLY ASSIGNED LC-TYPE CALL NUMBER (OCLC); LOCAL CALL NUMBER (RLIN) | |
| Classification number (OCLC) (R) ; Classification number, CALL (RLIN) (NR) | ART EJGC V37 No1 5 |
| 100 1# - MAIN ENTRY--PERSONAL NAME | |
| Personal name | Abd Elmaksoud, A. M. |
| 240 10 - UNIFORM TITLE | |
| Uniform title | Egyptian journal of genetics and cytology, 2008. v. 37 (1) |
| Medium | [electronic resource]. |
| 245 10 - TITLE STATEMENT | |
| Title | Detection of wide compatibility and restoeing ability genes using molecular markers in rice |
| Medium | [electronic resource]. |
| 300 ## - PHYSICAL DESCRIPTION | |
| Extent | p.73-82. |
| 504 ## - BIBLIOGRAPHY, ETC. NOTE | |
| Bibliography, etc. note | Includes references. |
| 520 ## - SUMMARY, ETC. | |
| Summary, etc. | Explanation of heterosis between Indica and Japonica subspecies of rice (Oryza sativa L.) has been reported, but for a long time, this heterosis has not been directly utilized because of the associated effects of high sterility in F1 and poor filling of spikelets, and obvious transgression of plant height and growth duration. Twenty promising lines were selected from the fourth segregating generations which derived from the cross between Giza178 x Dular (Dular is a donor for WC genes, while Giza178 is a donor for Rf genes). The selection of these F4 lines depends on the morphological marker C+ (chromogene for apiculus color) that linked with WC gene. DNA was extracted from the selected lines and used for screening the WC and Rf genes using SSR markers to confirm the presence of restorer genes as well as wide compatibility genes. The results confirmed that Dular variety has two alleles (S-5 and S-8) for WC, while, Giza178 has three alleles (Rf-1, Rf-3 and Rf-4) for Rf. The selected lines number 2 and 10 have five alleles (S-5, S-8, Rf-1, Rf-3 and Rf-4) for WC and Rf genes. These lines might have WC and Rf genes. Thus, they could be used as widely compatible restorer lines with Indicia and Japonica CMS lines to produce Indicia/Japonica hybrids. |
| 596 ## - | |
| -- | 1 |
| 650 #0 - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Topical term or geographic name entry element | Rice |
| General subdivision | Genetics. |
| 650 #0 - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Topical term or geographic name entry element | Rice |
| General subdivision | Molecular genetics. |
| 650 #0 - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Topical term or geographic name entry element | Rice |
| General subdivision | Varieties. |
| 700 1# - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Hamada, M. S. |
| 700 1# - ADDED ENTRY--PERSONAL NAME | |
| Personal name | El-Adl, A. M. |
| 700 1# - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Bastawisi, A. O. |
| 700 1# - ADDED ENTRY--PERSONAL NAME | |
| Personal name | El-Namaky, R. A. |
| 773 0# - HOST ITEM ENTRY | |
| Title | Egyptian Journal of Genetics and Cytology. |
| Related parts | 2008.v.37(1) |
| International Standard Serial Number | 0046-161X |
| Control subfield | nnas |
| Record control number | u197829 |
| 856 40 - ELECTRONIC LOCATION AND ACCESS | |
| Uniform Resource Identifier | <a href="http://nile.enal.sci.eg/EALE/2008/EJGC/3708/1/73.pdf">http://nile.enal.sci.eg/EALE/2008/EJGC/3708/1/73.pdf</a> |
| Public note | Full Text Article. |
| 942 ## - ADDED ENTRY ELEMENTS (KOHA) | |
| Koha item type | Articles |
| Source of classification or shelving scheme | Library of Congress Classification |
No items available.