| 000 | 02560nam a22004697a 4500 | ||
|---|---|---|---|
| 001 | G78688 | ||
| 003 | MX-TxCIM | ||
| 005 | 20211006075253.0 | ||
| 008 | 121211s ||||f| 0 p|p||0|| | | ||
| 040 | _aMX-TxCIM | ||
| 072 | 0 | _aE16 | |
| 072 | 0 | _aF01 | |
| 082 | 0 | 4 |
_a631.53 _bBOO |
| 100 | 1 |
_aBorines, L.M. _uBook of abstracts: Arnel R. Hallauer international symposium on plant breeding |
|
| 110 | 0 | _aCentro Internacional de Mejoramiento de Maiz y Trigo (CIMMYT), Mexico DF (Mexico) | |
| 111 | 2 |
_aArnel R. Hallauer International Symposium on Plant Breeding _cMexico, D.F. (Mexico) _d17-22 Aug 2003 |
|
| 245 | 0 | 0 | _aMarker assisted piramiding of bacterial blight resistance genes in parental lines of hybrid rice |
| 260 |
_aMexico, DF (Mexico) _bCIMMYT : _c2003 |
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| 300 | _ap. 168-169 | ||
| 340 | _aPrinted | ||
| 520 | _aHybrid rice technology is being used to increase rice production, farm incomes, and agricultural jobs in the Philippines. The government's banner program for agriculture is the Hybrid Rice Commercialization Program (HRCP). Most of the hybrid parental lines used by HRCP, however, are susceptible to the bacterial blight (BB) disease caused by Xanthomonas oryzae pv. oryzae (X.o.o), leading to lower yields in both hybrid seed and commercial production, particularly in the wet season. Breeding resistant parental lines, therefore, is a vital concern. The use of biotechnology tools to allow for faster breeding, as well as pyramiding of different blight resistance genes leading to more stable resistance, is deemed very necessary. This study reports on the marker assisted introgression of single and pyramids of two to three bacterial blight resistance genes in five maintainer lines, and the optimization of three new polymerase chain reaction (PCR) based markers linked with the Xa7 gene that facilitated selection for the gene. | ||
| 546 | _aEnglish | ||
| 591 | _a0309|AGRIS 0301|AL-Maize Program | ||
| 593 | _aJuan Carlos Mendieta | ||
| 595 | _aCPC | ||
| 650 | 1 | 0 | _aBiotechnology |
| 650 | 1 | 7 |
_aBreeding methods _gAGROVOC _2 _91030 |
| 650 | 1 | 0 |
_aGenetic resistance _92277 |
| 650 | 1 | 0 |
_aGrain yield _91339 |
| 650 | 1 | 0 | _aInsect diseases |
| 650 | 1 | 0 | _aProduction economics |
| 650 | 1 | 7 |
_aRice _gAGROVOC _2 _91243 |
| 650 | 1 | 0 | _aXanthomonas oryzae |
| 650 | 1 | 0 |
_91151 _aHybrids _gAGROVOC |
| 700 | 1 |
_aLeung, H., _ecoaut. |
|
| 700 | 1 |
_aNatural, M.P., _ecoaut. |
|
| 700 | 1 |
_aPorter, B., _ecoaut. |
|
| 700 | 1 |
_aRedoña, E.D., _ecoaut. |
|
| 700 | 1 |
_aVera Cruz, C.M., _ecoaut. |
|
| 700 | 1 |
_aWhite, F., _ecoaut. |
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| 942 | _cPRO | ||
| 999 |
_c6990 _d6990 |
||