First, amino acid
Tryptophan in amino acids is an essential amino acid for laying hens. Adding proper amount of methionine and cystine to chick feed from 1 to 21 days of age can significantly promote the growth and development of chicks.
Second, vitamin C
Adding 2% vitamin C to chicken feed and feeding 3 to 7 weeks old chicks can increase blood calcium levels and prevent various diseases caused by calcium deficiency. If 0.2% to 0.3% of vitamin C is added to the laying hen diet, egg production and soft shell eggs can be increased. (QQ group of chickens)
Third, beneficial microorganisms
In the broiler feed, the addition of beneficial microbial preparations can effectively promote the growth and development of chickens and reduce the infection hazards such as Salmonella.
Besides wet end parts, there are many other important parts,such as cover plate, frame plate, expeller,bearing assembly,etc. We can produce any Slurry Pump Parts with many types of materials,such as elastomer rubber, high chrome,cast iron,grey iron, stainless steel,etc.
Naipu not only supplies chrome-steel and rubber pump wear linings and impellers compatible with all sizes of NP-seires pumps.We also stock all[wet-end"parts including shaft sleeves, packing, lip seals, bearings, glands,expeller rings and much more.
• Volute Liners
• Frame Plate Liners
• Cover Plate Liners
• Throat Bushes
• Bearings
• Shaft Sleeves
• Packing
• Expellers
• Casings
Slurry Pump Spare Parts,Slurry Pump Wet End Parts,Wet End Parts,Bearing Assembly,Centrifugal Pump Parts,Meta Pump Parts
Shijiazhuang Naipu Pump Co., Ltd. , https://www.naipu-pump.com