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- [21] Effect of the use of enzymes on the performance and metabolism of laying hens REVISTA BRASILEIRA DE ZOOTECNIA-BRAZILIAN JOURNAL OF ANIMAL SCIENCE, 2009, 38 (06): : 1068 - 1073
- [26] VANADIUM EFFECT ON LIPID-METABOLISM OF LAYING HENS ACTA CIENTIFICA VENEZOLANA, 1972, 23 : 68 - &
- [27] THE EFFECT OF ZINCBACITRACIN ON ENERGY-METABOLISM OF LAYING HENS BERLINER UND MUNCHENER TIERARZTLICHE WOCHENSCHRIFT, 1988, 101 (05): : 150 - 153
- [28] Effects of dietary dihydropyridine supplementation on laying performance and fat metabolism of laying hens ASIAN-AUSTRALASIAN JOURNAL OF ANIMAL SCIENCES, 2007, 20 (10): : 1606 - 1611