Ducks generally need to feed 2 to 3 diets during their growth. The nutritional requirements for Pekin ducks given in Table 1 are suitable for the feeding regimen in 2 diets, and the protein requirements for 0-2 week and 2-7 week old ducks were 22% and 16%, respectively. The protein requirements for the three dietary feeding regimes, 0-2 weeks, 2-4 weeks, and 4-17 weeks of age, were 20%, 18%, and 16%, respectively. The metabolic energy concentration in the diet has little effect on the growth rate of the ducklings, but increasing the metabolic energy level of the diet will help improve the feed conversion rate and increase the ketone body fat content. Muscovy duck nutrition requirements can be referenced to Beijing duck breeding standards, depending on the actual situation to make appropriate adjustments.

Remove dirt and excess oil within the pores, and remove aging skin, making skin fresh and clean. Mask hydrating agent, will lock the moisture in the membrane, soften cuticles and help the skin to absorb nutrients, Mask quickly soothe the skin, eliminate fatigue and restore the skin's luster and elasticity. Pristine liquid containing plant extracts to soften skin tissue, promote skin metabolism, for dry or dehydrated skin. White Water mask can thoroughly remove dead skin cells, while having clean water and instant whitening effect, make the skin smooth and reproduce young, white and transparent.


Companies registered capital of 35 million yuan, the end of 2014 the total assets of 48.69 million yuan, including fixed assets of 37.52 million yuan. The company's existing cooperation Orange cultivation base 7043.5 acres, the company production base is located in Jiangxi County Tech Industrial Park Chu Tan industrial area, covers an area of 120 acres, it has built a standard plant 9,000 square meters, Nissan 6000 kg Orange enzymes and other liquid enzyme products. Enzyme, known as enzyme, refers to a polymer substance having biocatalytic functionality. In the catalytic reaction system an enzyme, the reactant molecules are known as substrates, enzyme substrates by catalytic conversion to another molecule. Almost all cellular activity of enzymes involved in the process are required to improve efficiency. Similar to other non-biological catalysts, enzymes chemical reactions by lowering the activation energy to accelerate the rate of the reaction, most of the enzyme catalyzed reaction rate can be increased a million times; in fact, the enzyme is to provide an activation energy needs than another low way, so that more particles to have less than the activation energy of the reaction kinetic energy, thus speeding up the reaction rate. Enzyme as a catalyst, in itself is not consumed during the reaction, it does not affect the chemical equilibrium reactions. Positive enzyme catalysis, but also a negative catalytic effect, not only to accelerate the reaction rate, but also to reduce the reaction rate. And other non-living catalysts is different, having a high degree of specificity of enzyme, only a catalytic reaction or produce a particular specific configuration.

Orange Enzyme Into Beauty Revitalizing Mask

Orange Enzyme Beauty Revitalizing Mask,White Water Enzyme Mask,Removal Aging Skin Enzyme Mask,Rapidly Relieve Skin Enzyme Mask

Ganzhou Green days Biochemical Technology Co., Ltd. , https://www.tlqcjs.com