Beef cattle breeding fattening tips

1. Good breed is the key The current domestic beef breeds are the best varieties of Ximental, Charolais, Limousin, South Devin and other improved hybrids. The improved second-generation and third-generation beef cattle have many advantages, such as strong adaptability, resistance to roughage, .......

Seedlings for protection against cold six methods

The use of cold-resistant varieties in order to improve the cold resistance of seedlings should be selected cold-resistant varieties, correctly grasp the sowing date, stop irrigation as soon as possible after the fall, and topdressing nitrogen fertilizer, plus phosphorus, potash fertilizer, st.......

Sheep Production Must Give Full Play to Heterosis

With the development of sheep production in the world, from the use of wool to the use of both meat and wool, and the development of meat use, hybrid improvement with the main purpose of obtaining heterosis has been widely carried out in the production of meat sheep. At present, China's me.......

Apricot fruit storage and preservation

First, the tolerance of apricot varieties of different varieties of apricot fruit can be classified according to maturity, fruit color, meat quality, meat core adhesion, with or without hair. Divided by meat quality, there are water apricots, meat apricots, and apricots. Aquatic apricot fruits.......

Kiwi picking points

If timely harvesting is harvested prematurely, the fruit is hard and pickled, and there is no fragrant skin wrinkle. Even after the treatment, the meat is soft and the quality is poor. If the harvesting is too late, the fruit will harden, the skin will be lignified, and the aroma will be more........

Loach Seedling Culture Technology

Loach Seedling Culture Technology During the production of loach seedlings, the food has used spirulina powder, dry algae powder, chilled moniliform algae, or yeast, and the direct culture of fresh unicellular algae is essential for loach seedlings. The most important high-quality bait is an i.......

New Product Introduction----Jinong No. 22 Soybean

New Product Introduction --- Jiunong No. 22 Soybean Jiunong No. 22 was selected by the Jilin Jilin Academy of Agricultural Sciences and approved by the Jilin Provincial Crop Variety Approval Committee in 1999. Characteristics The variety is a mid-late-maturing variety with a growth period of 1.......

How to use the film

According to the cultivation of vegetables and their own conditions, the correct selection of shed film is an important part of the production of shed vegetables. Currently marketed on the market are generally divided into four categories: no drip film, drip film, composite film and purple fil.......