000 | 00828nam a2200217Ia 4500 | ||
---|---|---|---|
008 | 170101s1974 xx 000 0 und d | ||
082 | _aT 636.508 M83I | ||
100 | _aMOTI Lal | ||
245 | 0 | _aInter-relationship between body weights at different ages in broilers | |
250 | _aAnimal breeding | ||
260 |
_aLudhiana _bPAU _c1974 |
||
300 | _a48+4L | ||
520 | _aThe investigations were conducted to obtain information regarding the nature of relationships of growth rate in different periods and on their heritabilities. and on this basis to compare the relative efficiency of direct selection with indirect selection | ||
650 | _aBROILERS (POULTRY) | ||
653 | _aBODY WEIGHT | ||
653 | _aBROILERS | ||
653 | _aBROILERS (POULTRY) | ||
653 | _aINTER - RELATIONS BODY WEIGHT | ||
653 | _aPOULTRY | ||
942 |
_2ddc _cT |
||
999 |
_c19500 _d19500 |