First, red pepper powder Add 1% to 2% of red pepper powder in the layer chicken feed, egg production can be increased by 8%, and can increase chicken feed intake and cold resistance.
Second, carrots in the layer by adding 10% to 20% of carrots, can increase the egg production rate of 3% to 5%, and can extend the egg production period and improve the resistance of laying hens.
Third, garlic seedlings in the layer by adding 4% of the chopped garlic, can increase the egg production rate of more than 10%, and can increase appetite and improve the disease resistance of chickens.
4. Zeolite powder Add 1% to 3% of zeolite powder to layer chicken feed, which can increase egg production rate by 14% to 19% and reduce feed consumption by more than 20%.
V. Cod liver oil Each layer of eggs is fed with 1 cod liver oil pill per day, which can increase the egg production rate by 15%.
Six, silkworm cocoons in the layer chicken feed by adding about 6% of cocoon powder, egg production can be increased by more than 10%.
7. Honey Each chicken feeds 1 gram of honey every day, dilutes it with water, and feeds it twice in the morning and evening. The egg production rate can be increased by 10% to 15%.
8. Adding 2% to 5% dry yeast to the layer chicken diet can increase the egg production rate by 25% to 30% and reduce the incidence rate by 10%.
Nine, sorghum in the layer of feed by adding 3% to 5% of sorghum, can increase egg production rate of more than 10%, and can improve the chicken's ability to resist cold, prevent dysentery, enteritis and other diseases.
Pentaerythritol is mainly used in the coatings industry, can be used to manufacture alkyd resin coating, can make the coating film hardness, luster and durability.It also USES up with anger paint, lacquer and printing ink of pine resin needed raw materials, coating and drying oil, smoldering sex and aviation lubricating oil and so on.
Also used in medicine, pesticide and so on production.Pentaerythritol molecules containing four hydroxymethyl equivalent, with high symmetry, so the production raw material is often used as multifunctional compound
By its nitrification can produce pentaerythritol tetranitrate (taian, PETN), is a kind of high explosives;Esterification available pentaerythritol three acrylate (PETA), used as a coating.
Pentaerythritol,Pentaerythritol 115-77-5,Pentaerythritol Msds,98% Pentaerythritol
Shandong Tiancheng Chemical Co., Ltd. , https://www.tianchengchemical.com