At present, there is a high incidence of meat ducks and ducks in the market. Gradually, 10 to 22 days of age, the meat ducks are gradually squatted. 1. The main symptoms are as follows: Ducks become white, soft, difficult to feed, clams, overturned heads, head and neck tremors, diseased duck diar
This should be caused by the knock-out of pepper. Control methods: 1. Reasonably choose the seedbed. Seedbed should be selected high-dry terrain, sheltered from the sun, drainage and irrigation facilities, fertile soil, good ventilation and disease-free plots. In order to prevent the seedbeds fro
(1) To establish an excellent blue peacock group: Blue peacock can be selected based on appearance, weight, growth and development, egg production, and hatchability. In production practice, individuals with healthy, feathery, strong feet and unsharpened legs are generally selected to establish exc
In recent years, cotton farmers in the outskirts of the city have adopted the cotton planting pattern in order to increase the comprehensive benefits of the cotton fields. However, some farmers have intercropped muping watermelons for over one thousand yuan, while others only have 500-600 yuan. Wh
Hualan Bioengineering Co., Ltd. (Hualan Bio, 002007) expects poor performance for the first half of this year. According to a quarterly report released by Hualan Bios last night, during the reporting period, the company realized total revenue of 274 million yuan, an increase of 3.46% year
The lotus root stalks of lotus have higher starch content. Generally, 10 to 12 kg of refined wolfberry powder can be processed per 100 kg of sorghum. An acre of lotus fields generally can receive fresh oysters 600 to 800 kilograms, can be processed to produce wolfberry powder 70 to 100 kilograms. 1
In recent years, with the increase in the number of chickens, chicken manure is a large amount of precious feed resources. After a lot of practice, chicken manure contains 13-30% of crude protein and 2-4% of crude fat. Crude fiber 10-14%. Therefore, chicken manure is a good feed for pigs. However,