in order to investigate the effect of adding fennel powder (foeniculum vulgare) in starter diet on performance, immunity system and biometric parameters of holstein calves, 30 holstein calves (15 males and 15 females) with birth weight of 40±0.5 kg were used in a completely randomized design. experimental diets were: 1. starter without fennel powder (control), 2. starter containing 0.4% fennel ...

Today, essential oils are considered safe substances and can be used as antibacterial additives. Pimpinella anisum L. (Aniseed) Foeniculum vulgare Mill. var. dulce (fennel) species of great economic importance. It is among the medicinal aromatic plants cultivated in wide areas our country. In this study, it was aimed to determine antimicrobial properties obtained from L plants. The were by usin...