000 00447nam a2200145Ia 4500
008 170101s2000 xx 000 0 und d
082 _a633.11 D38A
100 _aDHAWAN, Rahul
245 0 _aAlternative chromosome doubling strategies for improving the efficiency of wheat X maize system of haploid production in wheat
260 _bLudhiana
_c2000
300 _a75L
650 _aWHEAT BREEDING
653 _aWHEAT BREEDING
942 _2ddc
_cT
999 _c116314
_d116314