A systematic approach was used to review, elucidate and summarize the importance of
phytochemicals and essential oils (EO) as substitutes for chemical feed additives in ruminant …

The Willows (genus Salix), with more than 330–500 species and 200 hybrids, are trees,
shrubs or prostrate plants that are widely distributed in Africa, North America, Europe, and …

The assay aimed to evaluate the effect of feeding a recently developed phytogenic feed
additives mixture in diets of lactating Friesian cows (n= 30; 514±10.1 kg body weight) for 3 …

The study investigated the effect of in-feed administration of dried thyme leaf and celery
seed mixture (at 1: 1 DM basis) compared with salinomycin ionophore on milk production …

Two experiments (in vitro and in vivo evaluation) were conducted to evaluate the ability of
three different tanniniferous legumes to replace berseem hay on ruminal fermentation …

The current study examined the effect of in-feed administration of thyme and celery on
lactational performance of Barki ewes. Thirty ewes (38±2.6 kg) were stratified into 3 …

Willow (Salix spp.) trees, found worldwide, contain secondary metabolites that are valuable
as dietary supplements for animal feed and as antiparasitic compounds. We quantified …

Inclusion of tannase enzyme in tannin-rich diets of lactating animals can be explored as a
strategy to overcome the negative effects of tannins on feed utilization and lactational …

Coccidiosis in rabbit production is responsible for high morbidity, mortality, and economic
losses. The use of natural antimicrobial substances in rabbits represents a promising way to …

In a study to determine the growth-promoting effect of water-washed neem (Azadirachta
indica A. Juss) fruit (WN) in West African Dwarf (WAD) rams, a total mixed ration was …