000			02912nab a22004337a 4500
001			G82835
003			MX-TxCIM
005			20230327162525.0
008			211101s2006 ne |||p|op||| 00| 0 eng d
022			_a0378-4290
024	8		_ahttps://doi.org/10.1016/j.fcr.2005.02.011
040			_aMX-TxCIM
041			_aeng
090			_aCIS-4600
100	1		_aChoukan, R. _924595
245	1	0	_aUse of SSR data to determine relationships and potential heterotic groupings within medium to late maturing Iranian maize inbred lines
260			_aAmsterdam (Netherlands) : _bElsevier, _c2006.
340			_aPrinted|Computer File
500			_aPeer review
500			_aPeer-review: Yes - Open Access: Yes|http://science.thomsonreuters.com/cgi-bin/jrnlst/jlresults.cgi?PC=MASTER&ISSN=0378-4290
520			_aInformation on germplasm diversity and relationships among elite materials is fundamentally important in crop improvement. The main objectives of our study were to: (1) determine the level of genetic diversity within and relationships among the most commonly used medium to late maturing Iranian maize inbred lines using simple sequence repeat (SSR) markers, and to (2) suggest heterotic groups among the lines using genetic distance as measured by the SSR markers. Fifty-six inbred lines, which are the most commonly used in maize breeding programs in Iran, and two lines from CIMMYT, Mexico (used as checks) were fingerprinted with 46 SSR markers. A total of 225 alleles were detected. The UPGMA clustering grouped the Iranian inbreds into four clusters (in addition to one group which included only the CIMMYT control lines), which were consistent with the pedigrees or known information about source materials. The highest distance was found between the cluster of Reid Yellow Dent related lines and the cluster of Lancaster Sure Crop related lines, and this pattern has produced some of the highest yielding hybrids in Iran. Other heterotic patterns based on the SSR markers are suggested, but must be field tested to confirm what appears to be promising alternative heterotic patterns.
546			_aText in English
591			_aElsevier
592			_aIR-UTehran 2005 CHOUKAN D r
650		7	_2AGROVOC _91173 _aMaize
650		7	_2AGROVOC _91314 _aZea mays
650		7	_2AGROVOC _929280 _aHeterotic groups
650		7	_2AGROVOC _92261 _aMicrosatellites
650		7	_2AGROVOC _92526 _aGenetic distance
651		7	_2AGROVOC _96238 _aIran (Islamic Republic of)
700	1		_aHossinzadeh, A. _924596
700	1		_aGhannadha, M.R. _924597
700	1		_aWarburton, M.L. _94138
700	1		_aTalei, A.R. _924598
700	1		_aMohammadi, S.A. _924599
773	0		_tField Crops Research _n633733 _gv. 95, no. 2-3, p. 212-222 _dAmsterdam (Netherlands) : Elsevier, 2006. _wG444314 _x0378-4290
856	4		_yAccess only for CIMMYT Staff _uhttps://hdl.handle.net/20.500.12665/1030
942			_cJA _2ddc _n0
999			_c26041 _d26041