Essays about: "Fish Feed"

Showing result 1 - 5 of 33 essays containing the words Fish Feed.

  1. 1. Locally available protein sources in diets of Nile tilapia (Oreochromis niloticus) : A study of growth performance in the Mekong Delta in Vietnam

    University essay from SLU/Dept. of Animal Nutrition and Management

    Author : Hedvig Gustavsson; [2016]
    Keywords : Nile tilapia; Oreochromis niloticus; growth performance; alternative protein sources;

    Abstract : Growth performance of male-fish Nile tilapia (Oreochromis niloticus) fed with locally available protein sources was evaluated in an attempt to find alternative ingredients to replace fish meal (FM) in an experimental set up at the An Giang University in the Mekong Delta in Vietnam. In the four experimental diets, 100 % of the FM was replaced with protein from golden apple snail meal (GAS), pangasius by-product meal (PBM), shrimp head meal (SHM) and blood meal (BM), respectively. READ MORE

  2. 2. Dairy waste - feed for fish?

    University essay from SLU/Dept. of Animal Nutrition and Management

    Author : Thomas Eliasson; [2015]
    Keywords : dairy waste; waste water treatment; aquaculture; fish feed; yeast; SCP; kluyveromyces lactis; nucleic acid metabolism; digestive physiology of fish;

    Abstract : Global meat production has increased dramatically in the last 50 years and along with this growth, aquaculture has made a rapid development, now comprising 14.3 % of all meat produced. READ MORE

  3. 3. Vattenbruk inomhus : ett alternativ till lantbrukares tomma ekonomibyggnader

    University essay from SLU/Department of Work Science, Business Economics, and Environmental Psychology; SLU/Department of Biosystems and Technology (from 130101)

    Author : Ted Insulander; Johan Tobiasson; [2015]
    Keywords : vattenbruk; fiskodling; aquaculture; distributionskanal; marknad; tomma ekonomibyggnader; miljö; djurproduktion;

    Abstract : Syftet med denna uppsats är att kartlägga den svenska fiskodlingsbranschen inomhus, samt att förklara distributionskanalen från uppfödare till konsument. Detta för att identifiera möjligheterna och begränsningar för fiskodling i svenska lantbrukares tomma ekonomibyggnader. READ MORE

  4. 4. Olika fettfodermedels påverkan på mjölkfettets koncentration av långa omättade fettsyror

    University essay from SLU/Dept. of Animal Nutrition and Management

    Author : Hanna Blomberg; [2015]
    Keywords : fettfoder; mjölkfett; omega-3-fettsyror; CLA;

    Abstract : Det finns ett stort intresse för att öka koncentrationen av långa fleromättade fettsyror i komjölk, omega-3-fettsyror till exempel har föreslagits ha önskvärda effekter på den kardiovaskulära hälsan hos människor. Våmsyra är en annan lång fleromättad fettsyra som har visat anticarcinogena effekter i musmodeller och har vissa positiva effekter på viktnedgång. READ MORE

  5. 5. Valorisation of organic waste : effect of the feeding regime on process parameters in a continuous black soldier fly larvae composting system

    University essay from SLU/Dept. of Energy and Technology

    Author : Bram Dortmans; [2015]
    Keywords : organic waste management; animal feed; waste-to-biomass conversion rate; larval survival rate; waste reduction compost maturity;

    Abstract : Municipal solid waste- and especially organic solid waste management has be- come a major challenge in both developing and developed countries and is often related to the spread of diseases. At the same time, an increase in the demand for animal feed protein causes disturbances in (marine) ecosystems and nutrient recy- cling in soils is unsatisfactory in many places. READ MORE