Feeding management of pro-pigeon egg-laying and lactation

First, the rational feeding, supplementary feed and health sand breeding pigeons, as the age of the pigeon increases the food intake is also growing, feed should be added 5 times a day, that is, 1 at 8 o'clock, 11 noon When it is supplemented once, it is mainly supplemented with breast-feeding pigeons' feeds; by 15:00, it is fed once, 5:00, and once again at 9:00.
Second, supplement the light of the first pigeons 16 hours -17 hours of light each day, can increase the egg production rate, egg fertilization rate and the weight of the young pigeons.
Third, to prevent the production of quill-free, soft-shelled eggs and misshapen eggs, the number of hen-free eggs will increase, but the fertility rate must reach 70% or more. Below this ratio, it is abnormal, and pigeons should be inspected. Whether pairing is reasonable or not, health sand is supplied according to formula and requirement.
Fourth, to minimize the number of broken eggs caused by broken eggs for many reasons, such as: egg nest without litter or the bottom is peaceful, two eggs are not concentrated, easy to be stepped by the pro pigeons; two pigeons feelings of discord, ambiguous, jumping, Caused the egg to be crushed; disturbed by strangers and carelessness of the breeder, surprised the pigeons; removed the nest after cleaning and did not return it in time. The pigeons laid eggs on the bottom of the cage and on the ground; pigeons lacked certain elements and ate pigeons. egg.
Fifth, on the 5th and 10th day of hatching the eggs on time and in time to deal with bad eggs should be according to the egg hatching, for lean, dead and dead embryo eggs should be promptly removed in order to prevent the odor affect the normal development of eggs and pigeons health. The low rate of fertilization and the high rate of dead embryos should be identified in a timely manner.
6. Keep the nest bowl warm and clean Keep the nest bowl clean and warm to prevent the “thieve wind” from attacking the pigeon.
VII. Keeping the lofts quiet and dry. Regular disinfection often dredges the gutters inside and outside the loft. It is not necessary to make the ground moist and avoid all kinds of stress factors.
VIII. Enhancing Feeding and Management in the Wool-breeding Period The pro-pigeon mops every year in the late summer and early autumn and lasts for 1-2 months. Some moults will be discontinued, but a better variety of pigeons will have little effect on production during the moulting period. If the pigeons are generally discontinued during the moulting period, they can reduce the protein content of the feed and reduce the amount of feed, prompting the pigeons to moult as soon as possible.

Curing Agent

â…  Product Composition: polydadmac

â…¡ Product Properties

The appearance of this product is colorless to pale yellow viscous liquid. It is soluble in water. It has goodhydrolyticstability and high adaptability to PH value changes. It`s safe and non-toxic. Its freezing point is about -2.8℃, specific gravity is about 1.04/cm3 and decomposition temperature is 280-300℃. It`s polymeride AKD maturing agent of high charge density. Emulsion provides strong cationic component promotive and protective agent and promotes curing effect. This product is added directly into the synthesis process of intermediates or added a certain ratio in emulsion. This product can be added more in the papermaking system with heavier anionic trash, as the pulp potential equilibrium to play a dual role of sizing enhancement and forcing ripening.

III. Quality indicators;

Appearance: colorless to faint yellow thick liquid Solid content: 40±1%

PH value: 4.0~7.0 viscosity (mpa.s, 25℃): 7000-12000

IV. Application:

This product is applied in alkaline sizing system of AKD (Alkyl Ketene Dimer) to restrict largely the hydrolysis and migration aptitude of AKD. [The third generation" AKD is mainly used for the making of multipurpose duplicating paper filled by precipitated calcium carbonate. 60% cationic polymer can adhere to the fiber after the paper containing cationic polymer being reused, by which enhance hydrophobicity of the paper. Added to waste paper deinking agent, its cationic hydrophilic group adheres to ink particles easily, especially for hydrophobic aniline ink. After flotation, the whiteness of pulp increased. This product is also applied as cationic surfactant in pitch control agent for pulping.

Curing Agent,Poly Dadmac,Paper Curing Agent,Adhesive Curing Agent

Shandong Tiancheng Chemical Co., Ltd. , https://www.tianchengchemical.com