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Detailed Explanation of Key Technical Points for Scientific Fattening Management of Meat Donkeys
Meat donkeys grow and develop quickly, reaching sexual maturity at 12-15 months of age, and begin breeding at 2.5 years of age. At 1 year old, the body height and body length of a foal are more than 85% of those of an adult donkey. When raised as a meat donkey, the slaughter rate can reach as high as 53%, with a relatively high meat yield. Donkeys have strong disease resistance, tolerate roughage, are easy to raise, easy to manage, and reproduce
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Key Points of Artificial Insemination Technology for Rex Rabbits and an Analysis of Its Advantages and Disadvantages
Semen collector. Rabbit artificial insemination mainly includes semen collection, semen quality evaluation, dilution, preservation, transportation, insemination and other steps. The operation of rabbit artificial insemination equipment is as follows: 1. Preparation before semen collection (1) Preparation of the semen collector. There is currently no unified
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Facility Requirements and Key Feeding Management Points for Laying Duck Farms
What exactly are the facility requirements for a laying duck farm? How should feeding and management be carried out? Below we provide a systematic and comprehensive analysis. I. Requirements for the Duck Farm and Facilities (I) Site Requirements 1. Within 500 m around the duck farm there should be no other poultry farms or slaughter and processing plants;
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Comprehensive Technical Points for Raising Laying Ducks in Winter
To achieve high yields when raising laying ducks in winter, the following key points must be mastered: Winter temperatures are low and daylight hours are short, so laying ducks have a low egg production rate or even stop laying. However, based on the author's many years of practical production experience, as long as winter management is done well, the laying rate of female ducks hatched in the spring of that year can still remain
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Comprehensive Technical Points for Raising Laying Ducks in Spring
Technical points for grazing laying ducks in spring: 1. Choose good grazing grounds. In early spring, laying ducks can be grazed in shallow ponds and dams, river ditches, and small inlets; when the water sounds with the plowing and harrowing of spring farming, they can be grazed in plowed rice fields prepared for transplanting rice seedlings. 2. Graze carefully. Early spring temperatures are on the low
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Technical Points for Raising Laying Ducks in Film-Covered Greenhouses
The laying duck breeding industry is an important sector of our country's agriculture, and our country is the world's largest in laying duck breeds, breeding, consumption, and trade. Laying duck breeding techniques are also becoming more numerous and more refined, and now the technique of raising laying ducks in film-covered greenhouses is introduced: 1. Build the duck
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Key Technical Points for Feeding and Management of Laying Hens During the Laying Period
The first laying cycle of egg-type chicken breeds is about 1 year, and the whole process can be divided into three stages: early laying period, peak period and late laying period. The coordinate curve plotted based on the average weekly laying rate during the laying period (the vertical axis indicates the laying rate, and the horizontal axis indicates age in weeks) is called
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Prevention and Control Methods and Technical Key Points for Colibacillosis in Broiler Chickens
To prevent and control colibacillosis in broiler chickens, you must first understand what colibacillosis in broiler chickens is and how it occurs. Colibacillosis in broiler chickens is an infectious disease caused by Escherichia coli. This disease can occur in chickens of different ages, but chicks are more susceptible, especially
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Detailed Explanation of Key Points for Autumn Rex Rabbit Breeding Technology
Autumn Rex rabbit feeding and management is very important. The quality of Rex rabbit breeding and reproduction in early autumn is related to the breeding profit before the New Year. In autumn, the sky is high and the air is crisp, the climate is dry, and the weather slowly becomes cooler. It is a great season for raising Rex rabbits, but how should Rex rabbit breeding be done in autumn, and what needs to be done?
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How to build a Rex rabbit hutch? Key construction points breeders need to master
The Rex rabbit, also known as the Rex, originated in France. It has been more than 80 years since China introduced Rex rabbit farming. Because the Rex rabbit not only has the economic value of a meat rabbit, but its fur can also fetch a high price on the market, it has received
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