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040			_aMX-TxCIM
041	0		_aEn
043			_aMX
072		0	_aF01
072		0	_aF30
090			_aLook under series title
245	0	0	_aResults of the eighteenth International Spring Wheat Yield Nursery (ISWYN) 1981-82
260			_aMexico, DF (Mexico) : _bCIMMYT, _c1982
300			_a86 pages
340			_aPrinted
490			_aCIMMYT Results of the International Spring Wheat Yield Nursery (ISWYN) ;
500			_aGlossary in: English, Es, French, tables
520			_aThe 18th International Spring Wheat Yield Nursery (ISWYN) was sent in September 1981 to be grown by cooperators in their spring season of 1982. One hundred nurseries went to cooperators in 70 countries. The 50 advanced lines and varieties included in the nursery had been chosen from among CIMMYT's best materials and nominations from plant breeders in different parts of the world. All had been grown and observed under a high yield environment with pressure from major diseases on the CIANO (Centro de Investigaciones Agricolas del Noroeste) Experiment Station in the Yaqui Valley in northwest Mexico. The selected lines thus comprised a collection of
546			_aEnglish
595			_aCPC
650	1	7	_aDisease resistance _gAGROVOC _2 _91077
650	1	0	_aFlowering
650	1	7	_aHigh-yielding varieties _gAGROVOC _2 _91147
650	1	0	_aMaturity
650	1	0	_aPlant nurseries
650	1	0	_aSite factors
650	1	0	_aSpring crops _91275
650	1	7	_aWheat _gAGROVOC _2 _91310
650	1	0	_91313 _aYields _gAGROVOC
650	1	7	_aPlant breeding _gAGROVOC _2 _91203
942			_cNCL _2ddc
999			_c51739 _d51739