Essays about: "liquid feeding system"

Showing result 1 - 5 of 7 essays containing the words liquid feeding system.

  1. 1. Våm-pH hos mjölkkor : jämförelse av mättekniker och pH-förändring i samband med foderintag

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

    Author : Veronica Furenbäck; [2019]
    Keywords : nätmagens pH; våmacidos; SARA; LRCpH; eBolus; buffring; salivflödeshastighet; tuggaktivitet; idissling; peNDF; partikellängd; sortering;

    Abstract : Våmmens pH hos mjölkkor varierar under dygnet och mikroberna i våmmen behöver ett pH mellan 6-6,5 för att fungera optimalt. Normalt hålls våm-pH stabilt genom att kon absorberar flyktiga fettsyror (VFA) till blodet och den viktigaste mekanismen är saliven vilket har en buffringsförmåga då den innehåller bikarbonat och vätefosfatjoner. READ MORE

  2. 2. Catalytic Upgrading of Fast Pyrolysis Bio-oil Using Zeolites

    University essay from KTH/Kraft- och värmeteknologi

    Author : Elena Wikberg; [2019]
    Keywords : ;

    Abstract : Fast pyrolysis bio-oil is considered as a possible source for production of liquid bio-fuels and bio-chemicals enabling the necessary transition to a renewable energy system. In this Master’s thesis work the upgrading of fast pyrolysis bio-oils with Fluid Catalytic Cracking (FCC) conversion process at industrially relevant conditions is studied using Fluid Catalytic Cracking Micro Activity Test (FCC MAT) unit at RISE ETC in Piteå, Sweden. READ MORE

  3. 3. Intensively processed silage using Bio-extruder : effects on gas production and forage digestibility

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

    Author : Emma Elgemark; [2019]
    Keywords : digestion rate; timothy; red clover; gas production; NDF digestibility; extruder Abstrac;

    Abstract : The dairy cow requires a high feed intake to maintain a high milk production and forage is a crucial component in dairy cows diet. Forage stimulates chewing activity and rumination which contributes to a normal and effective rumen function. READ MORE

  4. 4. Feeding beaviour of slaughter pigs (Sus Scrofa) kept in a Swedish conventional system

    University essay from SLU/Dept. of Animal Environment and Health

    Author : Maria Karlsson; [2017]
    Keywords : slaughter; pig; conventional; feeding; behaviour; frustration; stress;

    Abstract : The management and keeping of slaughter pigs are normally highly controlled and achieving a good feed effiency is one of the pork industriy’s main goals. When being kept in a conventional system the pigs do not have a good opportunity to perform natural feeding and foraging behaviours which could lead to frustration and a negative welfare. READ MORE

  5. 5. Organically grown wheat: carotenoid content : health and socio-economic aspects under organic farming system

    University essay from SLU/Department of Work Science, Business Economics, and Environmental Psychology

    Author : Fatemeh Yousefi; [2014]
    Keywords : organic wheat; genotypes; carotenoid content; organic farming; life cycle analysis; farmers perspective;

    Abstract : In today’s world, there is more awareness than ever before about the relationship between food consumption and human health. This awareness is especially relevant for cereals, including wheat, which is one of the most important crops in terms of feeding the world. READ MORE