000 00986cam a22003017a 4500
003 CHAP
005 20220329140440.0
008 971013s1965 r 00010 d
010 _a52133
011 _a53105
035 _a57255
040 _cCHAP
100 0 0 _aRomero Franco, Julio E.
_999574
245 1 4 _aThe use of exotic germ plasm for the development and improvement of maize hybrids
260 _aLincoln, Nebraska :
_bThe author,
_c1965
300 _a50 h.
500 _aThesis (Master of Science) -- University of Nebraska. Department of Agronomy
590 _aBATCH-UPD
_b10
_c20130110
_lUCH01
_h1722
590 _aBATCH-UPD
_b10
_c20130410
_lUCH01
_h1105
590 _aBATCH-UPD
_b10
_c20130914
_lUCH01
_h1542
590 _aCONVERSION
_b10
_c20130109
_lUCH01
_h1328
650 1 4 _aGermoplasma.
_947766
650 1 4 _aMaíz
_xHíbridos.
_970974
650 1 4 _aMaíz
_xMejoramiento.
_971006
901 _aBK
942 _cTESIS
949 _bBC
_cTES
_d-124655
_eTS1
_h18677
_i57255
_si
999 _c52133
_d52133