Breeding of bitches

Accurately grasping the breeding time of the female dog can effectively increase the bitten rate of the female dog. The duration of estrus in the bitch is 6 to 12 days. The disorder is 48 to 72 hours after the onset of estrus. Mating occurs before and after ovulation, and the conception rate i.......

Incubation Technology

The artificially domesticated quail has lost its brooding nature and must be artificially propagated. The hatching technique of the quail breeding farm in Cao County, Shandong Province is introduced as follows: 1. Egg selection: Try to make use of the eggs within two weeks. Strictly select the.......

Grape hanging storage and preservation technology

This method is mainly used for the storage of late-maturing varieties such as longan and pink taro. That is, in the basement, set up the wooden poles, and then put the bamboo poles or iron wire horizontally on the columns, and hang the grape ear on bamboo poles or iron wire. It is best to use .......

Potted vegetables become a highlight

Vegetables are planted in the fields, and few people will keep it like flowers and plants at home. However, in the greenhouse of the Nanjing Vegetable Science and Technology Park in Hengxi Town, Jiangning District, Nanjing, the bonsai planted with edible vegetables and strawberries can be .......

Cement pond breeding muddy quick effect

There is less investment in feeding muddy, quicker results, and higher returns. The following describes how to build a mud pool for breeding mud louse. Interested ones can try it.

First, build the pool. Fish ponds can be made of bricks and stones, and the size and shape of the fish po.......

Prevention and cure of fruit tree chafer

The beetle is divided into two types, gold carapace and black beetle, which mainly feed on young leaves of fruit trees. In severe cases, the leaves can be sunk and affect the normal growth of the tree.

First, the occurrence of regular chafer occurred one year, April and May is a serious pe.......

Winter wheat spring management technology

Kindness is the foundation, and good management is the key. Now that the earth is rejuvenating, and when everything recovers, wheat will also enter a critical period of management. Due to the low snowfall in the city since the winter, the spring management of wheat has also brought difficultie.......

Rainbow trout and juvenile fish cultivation method

Juveniles and juveniles of the fish of the year are usually not susceptible to disease when the water temperature is slightly low, and the survival rate is high. With the growth of juveniles and the enhancement of swimming skills, as much water as possible can be given. Juveniles range in size.......

Cucumber live storage management

Livestock storage is suitable for cucumbers in the greenhouse after the fall. When the weather gradually turns cold after autumn, the nighttime temperature is still below 10°C after covering the grasshoppers or quilts on the solar greenhouse film at night. At this time, not only the cucumbe.......

About the breeding of winter broilers

Every winter, the efficiency of broiler breeding is not very good, especially in solving problems such as insulation and ventilation, removal of harmful gases, and prevention and control of epidemics. Broiler husbandry and management is a comprehensive task. It is necessary to strengthen the m.......