Ways to eliminate and update breeding pigs

Breeding pigs are the basis for the proliferation of pigs and are the core of the entire pig production. Since the use of breeding pigs has a finite number of years, boars do not normally exceed 2 years in natural mating, sows do not exceed 8 litters, harvesting boars use 3 to 4 years, sows do

Scientifically and Effectively Raising the Quality of Rex Rabbits

Rex rabbit, scientific name Rexrabbit, is a typical skin rabbit. Because its fur is soft and dense, resembling a otter, it is commonly known as Rex Rabbit in our country. With the improvement of people's living standards and the increase of awareness of wildlife protection, Rex rabbit skin

Winter rape fertilization new method

Winter rape has 10 or so large leaves and red-leafed seedlings, which can effectively resist cold damage. Moreover, due to a certain number of large leaves, the total number of main stem leaves increases, and the first branch increases, and high yields are obtained. Have a certain basis. T

"Four high and four low" cucumber seedlings

Cucumber adopts the "four highs and four lows" breeding method, which can make the seedlings strong, strong resistance, low guarana, melon yards, the morning city 7-10 days, an increase of 30%.

1. High temperature soaking, cryogenic storage species. Cucumber seeds were f

Winter prevention of engine freezing crack ten "magic"

In the winter, it is the season in which agricultural vehicles, tractors and other motor vehicles are most prone to accidents. The main ones are: freezing (blasting) cracked bodies and cylinder heads. To reduce the risk of freezing (blasting) cracks, the following 10 “tricks” s

Winter sorghum cucumber infused with eight phases of water

First, the planting period irrigation must be made before the end of planting alum, soil moisture content of sandy soil is 12%, loam is 14%, clay is 18%. Colonization adopts a water-stable seedling method to enable the seedlings to be successfully planted and rooted.

Second, rooted

How to use chlorinated fertilizer

Containing chlorinated fertilizers is a type of fertilizer with a relatively large amount of production and application. The use of such fertilizers is of great significance to agricultural production.

Various crops have different levels of chlorine sensitivity. Chlorine-sensitive

Four Seasons of Edible Fungi in the Cold Season

In the cold season, it is the main fruiting season for edible mushrooms. However, during the annual freezing season, there will be some problems in the production of edible fungi. The major problems this year are manifested in four aspects:

One, young mushrooms do not differentiate

Why is the key to catching pigs?

“Shouting” means screaming with a loud mouth. “Pat” means using your hands to slap and make sounds. They use sound to guide the pig’s hearing. Let the pig walk forward, or go left and go right. Another implication of “pinging” is to gently shoot t

Feeding and management of sows in winter

First, a few key points for prenatal preparation

1-2 weeks before birth to clean, disinfect the delivery room, ready to produce supplies, in the production of good bedding, and connected to the infrared light, while preheating the delivery room to 18-20 °C.

Sows with goo

Grape disease and pest control technology

Pest control is an important part of grape production. In grape production, there are many pests that seriously affect the yield of grapes. In this regard, Zhang Juan for everyone to support the move: adhere to the "prevention-based, comprehensive prevention and control" principle, g