Perspectives for feed-efficient animal production1

Perspectives for feed-efficient animal production.

Modern animal breeding programs are largely based on biotechnological procedures, including AI and embryo transfer technology. Recent breakthroughs in reproductive technologies, such as somatic cell nuclear transfer and in vitro embryo production, and their combination with the emerging molecular genetic tools, will further advance progress and provide new opportunities for livestock breeding. ...

Fish processing wastes used as feed ingredient for animal feed and aquaculture feed

Fish wastes management has become a global problem from the last years. Dispose of seafood wastes cause environmental pollution. To overcome this issue these unwanted seafood products are used for the formation of animal feed and aquaculture feed. These unwanted products include small fish and those parts of fish which are not used as human food. These unwanted parts include viscera, head, fins...

Silage for Animal Feed

Residual Feed Intake towards Efficient Animal Production: A Paradigm Shift?

Modern methods of selection have contributed greatly to the genetically superior high yielding animals of current animal production systems [1]. While this being the case of the developed world, animal production in the tropics is constrained by the everlasting deficit in feed supply [2]. Therefore, a method based on lower feed intake without affecting mature weight and production will have a g...

Feed and Animal Management for Poultry

Commercial poultry operations involve four types of birds: broiler (meat producing) chickens, layer (table egg) chickens, turkeys, and ducks. Each type differs greatly in size and nutrient requirements. Breeder flocks for each of the species are a major part of the industry, and those flocks also have different nutrient requirements. Distinctly different diets are required for each species and ...