GizzardLitter SizeChickensFowl adenovirus AMuscle, SmoothMyosinsTropomyosinCalmodulin-Binding ProteinsTurkeysWeaningLactationSwineMyosin SubfragmentsActomyosinActinsAnimals, SucklingBreedingReproductionPregnancyMyosin-Light-Chain PhosphataseAdenosine TriphosphatasesActininCa(2+) Mg(2+)-ATPaseAdenoviridae InfectionsBody WeightParityPregnancy, AnimalMuscle ProteinsFertilityCharadriiformesMolecular WeightCalmodulinStomach DiseasesMusclesRabbitsElectrophoresis, Polyacrylamide GelOvulationContractile ProteinsMicrofilament ProteinsTreesAnimals, NewbornPeptide FragmentsAnimal HusbandryPoultry DiseasesHybrid VigorDimethyl SuberimidateCrop, AvianChymotrypsinHousing, AnimalBetulaceaeSoilMilkFilaminsAnimal Population GroupsBirth WeightTracheobiontaSex RatioHistological TechniquesEcosystemMollusca