The puppies refer to the rabbits from birth to weaning. It can be divided into two phases: the sleep period (from birth to about the 12th day) and the open eye period (from the open eye to the weaning). Its characteristics: After birth, the pups are naked, with eyes closed and ears closed. The.......

The peak laying period of laying hens at the peak of egg production is reasonably arranged at about 28 to 35 weeks of age. At this time, the laying rate is generally above 85%, and the physiological function of laying eggs is the most vigorous. This period must be used effectively. In order to.......

From the aquatic product market in recent years, we have seen that large, full, brightly-coloured river crabs have high prices and large sales, while small, blackish and yellowish river crabs are not only low-priced but also difficult to sell. The situation will become more prominent as the le.......

On January 14th, a pair of bright, twin-bred cloned calves were born at Xinhua Dairy Farm, Lutai Economic and Technological Development Zone, Tangshan City, Hebei Province. Experts said that because the human lactoferrin transgene was introduced into the body, the milk.......

Among the 300 million mu of corn in China, 2/3 of the dry maize is distributed on the semi-arid and semi-humid and drought-prone areas from the northeast to the southwest, the hilly dry land, and the plain dry land without irrigation conditions. Keeping the water in the sky, keeping the earth .......

MarimTM (MARIMTM) is a new pesticide product that is imported from the United States, monitored throughout the United States by FMC Corporation, and promoted by China-US technical cooperation. Ma Ling TM has a wide spectrum of insecticides, high activity, long duration and

• Posted on December 13, 2018

In recent years, the trend of vehicle overloading and over-speeding has been spreading. Many tractor drivers in rural areas are not far behind. They have randomly removed the 12-horsepower diesel engine that was originally equipped and replaced it with a 15 or 18-horsepower diesel engine. The .......

It was learned from the Henan Provincial Bureau of Animal Husbandry that the Henan Province Breeding Breeders Cooperative Breeding Group, consisting of 14 first-class breeding farms in the province and second-class breeding farms with conditions, successfully carried out the first batch of exc.......

1, control N method: appropriate reduction in the amount of N fertilizer at the seedling stage, must not be partial N fertilizer, so as to avoid cold plants to engage in poor. Top dressing is early to promote the robustness of vegetable seedlings. Before low temperature, do not use fast-acting.......

Litchi pods, also known as hairy spiders, hairy ticks, and felt disease, are spread through wind, insects, nursery stock, or crawling and are harmful to litchi. Distributed in Guangdong, Guangxi, Fujian, Hainan, Sichuan and Yunnan provinces. In recent years, due to the killing of natural enemi.......

1, stock preparation. Soybean 5 kg, cooked noodles (steamed or fried) 1.25 kg, 3.75 kg of white sugar, 2 kg of sugar. 2, milling. The soybeans were washed, dried and fried, and ground into powdered soybeans. After being mixed with cooked noodles and sugar, they were smashed and sieved. 3, blan.......

Fish scale glue is an animal glue widely used in people's daily life and industrial production. The main raw materials are fish scales and fish gills. Fish scale production methods: 1. Dipping. Scales should be selected for larger fish. In order to facilitate processing, it must be selecte.......