The effects of concentration based on the absorbance form the ultraviolet–visible (UV-VIS) spectroscopy analysis

Jamal ALDABİB, Mohamed EDBEİB

Effects of Grape (Vitis vinifera L.) Seed Oil and St John’s Wort (Hypericum perforatum L.) Extract Supplementation into Diets of Laying Hens at Different Levels on Performance, Egg Quality and Some Blood Parameters

Gözde KILINÇ, Mevlüt KARAOĞLU

Sperm Storage and Artificial Insemination in Honey Bees

Arda Onur ÖZKÖK, Murat SELCUK

Agriculture History and Policy

Abdulgani DEVLET