• Changes of total polyphenolics and vitamin C in acerola during storage and spray drying process

    Changes of total polyphenolics and vitamin C in acerola during storage and spray drying process

    Acerola fruit is known to have a high vitamin C concentration. Polyphenolics are also natural oxidants occurring in plants. Understanding changes of these components during storage conditions and processing steps become important.

     8 p dnulib 09/08/2019 186 1

  • Effects of lysine, methionine, threonine and tryptophan on growth performance and serum antibody titers to Gumboro disease of color feather chicken

    Effects of lysine, methionine, threonine and tryptophan on growth performance and serum antibody titers to Gumboro disease of color feather chicken

    The experiment was conducted to determine the effects of four amino acids (lysine, methionine, threonine and tryptophan) supplementation on growth performances and serum antibody titers to Gumboro disease (IBD, infectious bursal disease) in broiler chickens. Chicks were randomly assigned to 5 dietary groups (5 chicks/group as 12 replicates of 5 chicks) in a complete randomised experimental design.

     6 p dnulib 09/08/2019 132 1

  • The use of water spinach (Ipomoea aquatica) in domestic wastewater treatment

    The use of water spinach (Ipomoea aquatica) in domestic wastewater treatment

    The main objective of this study was to examine the efficacy and capacity of using hydroponic systems in municipal pollutant removal at household scale. Three pilot scaled hydroponic systems [dimension for each system: 4.5 m (L) x Φ 114 mm] were installed to investigate the optimal age of vegetable, planting density and retention time for household wastewater treatment, respectively.

     6 p dnulib 09/08/2019 137 1

  • Efficacy of white rice-based diets in nursery pigs

    Efficacy of white rice-based diets in nursery pigs

    Rice is a staple cereal consumed by much of the world’s population but has received relatively little attention as a potential feed stuff for the animal industries in many parts of the world. It may be because its price is relatively high and only a small amount of rice produced is traded (6.2%). India, Thailand and Vietnam play a major role in the world rice export market.

     12 p dnulib 09/08/2019 181 1

  • The science foundation for the establishment cooperation mechanism on trans-boundary water management

    The science foundation for the establishment cooperation mechanism on trans-boundary water management

    In this article, the current CMs between the two countries are presented to clarify the implementing status, effective and coherent level of the trans-boundary water management (TWM). From that, some recommendations will be proposed to set up a new CM closed with TWM for the boundary provinces in MD.

     8 p dnulib 09/08/2019 210 1

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