Egg ‐laying capacity of parent flock geese at different stocking densities

This article presents the results of studies aimed at establishing the optimal stocking density of purebred and hybrid geese of the parent flock, taking into account the indicators of their live weight and egg production. When conducting research, the stocking density of geese was established depending on the breed and shape. Different stocking densities of geese in groups were achieved due to their different numbers in groups: Kuban 1.2; 1.5; 1.8 birds/m2, large gray 0.9; 1.2; 1.5 birds/m2, hybrid bird 1.0; 1.3; 1.5 birds/m2. It was revealed on the basis of the analysis of the productive qualities of adult geese that the optimal planting density of the Kuban geese is 1.8 heads/m2, large sulfur  = 0.9, hybrid = 1.3. The safety of geese at a given stocking density ensured an increase in the safety of geese of the Kuban breed by 95.3%, large gray = 94.0%, hybrid = 97.0%. The live weight of Kuban geese increased by 0.9%, large gray geese = 0.10, hybrids = 1.2, egg prod uction by 0.6%, 2.2% and 0.5%, respectively.

Source: Animal Science Journal - April 13, 2023 Category: Zoology Authors: Danis Khaziev, Rinat Gadiev, Alfiya Gayfullina, Vladimir Kosilov, Marina Kazanina Tags: RESEARCH ARTICLE Source Type: research