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008 120304s2011 ua d f m 000 0 eng d
040 _aEG-GiCUC
_beng
_cEG-GiCUC
041 0 _aeng
049 _aDeposite
097 _aPh.D
099 _aCai01.07.01.Ph.D.2011.Na.S
100 0 _aNabil Eshack Gergis Mekhaile
245 1 0 _aStatistical models for optimizing productivity of some maize genotypes /
_cNabil Eshack Gergis Mekhaile ; Supervised Deyea Ahmed Elkadi , Mohamed Ali Ellakany , Ahmed Ali Abdelhalim
246 1 5 _aنماذج احصائية للانتاجية المثلى لبعض التراكيب الوراثية فى الذرة الشامية
260 _aCairo :
_bNabil Eshack Gergis Mekhaile ,
_c2011
300 _a95 P. :
_bcharts ;
_c25cm
502 _aThesis (Ph.D.) - Cairo University - Faculty of Agriculture - Department of Agronomy
520 _aA field experiment was conducted at sids reseaerch station Agriculture research center during 2005 and 2006 summer seasons to study the effect of macro environmental factors (climatic and soil) and two planting dates on productivity of six maize (Zea mays L.) genotypes. Multiple linear regression analysis stepwise regression analysis path coefficient analysis factor analysis and traits mean performance combined across seasons were used
530 _aIssued also as CD
653 4 _aFactor analysis
653 4 _aStatistical models
653 4 _aStepwise regression analysis
700 0 _aAhmed Ali Abdelhalim ,
_eSupervisor
700 0 _aDeyea Ahmed Elkadi ,
_eSupervisor
700 0 _aMohamed Ali Ellakany ,
_eSupervisor
856 _uhttp://172.23.153.220/th.pdf
905 _aNazla
_eRevisor
905 _aSoheir
_eCataloger
942 _2ddc
_cTH
999 _c37685
_d37685