000 01079nab a22003977a 4500
001 G22423
003 MX-TxCIM
005 20240919020902.0
008 121211b |||p||p||||||| |z||| |
040 _aMX-TxCIM
041 0 _aEn
043 _aGB
072 0 _aA50
090 _aCIS-516
100 1 _aHavener, R.D.
245 0 0 _aInternational research in agriculture:
_b 7. CIMMYT, International Maize and Wheat Improvement Centre
260 _c1980
340 _aPrinted
546 _aEnglish
591 _aMIC 9710-R|3
595 _aCSC
650 1 7 _aBreeding
_gAGROVOC
_2
_91029
650 1 0 _aCrossbreeding
650 1 7 _aHigh-yielding varieties
_gAGROVOC
_2
_91147
650 1 0 _aMexico
650 1 0 _aPlant production
_91212
650 1 0 _aTriticales
_91294
650 1 7 _aVarieties
_gAGROVOC
_2
_91303
653 0 _aCIMMYT
650 1 0 _91314
_aZea mays
_gAGROVOC
650 1 7 _aWheat
_gAGROVOC
_2
_91310
650 1 0 _91235
_aResearch institutions
_gAGROVOC
650 1 0 _91313
_aYields
_gAGROVOC
773 0 _tSpan
_n610917, 611534
_gv. 23, no. 1, p. 37-39
942 _cJA
999 _c11661
_d11661