16S rRNA gene 1 Ascaridia galli 1 Biology, life sciences 1 Ca:P ratio 1 Citrullus colocynthis 1 EU Green Deal 1 Food & society 1 Hosoya composting 1 N excretion 1 NCAPG-LCORL 1 Research & information: general 1 admixture aggressiveness 1 amino acids 1 amplicon sequencing 1 animal husbandry 1 animal nutrition 1 beak abrasion 1 behavior 1 broiler chicken 1 broiler chickens 1 chemical fertilizers 1 chicken 1 chicken breeds 1 composted pelletized poultry litter 1 diet 1 ducks 1 duration of onset 1 evolutionary lineages 1 fattening turkey 1