What factors influence the peak of egg production?

The reasons for the peak egg production:

1. The weight and evenness of the brooding and breeding period did not reach the standard.

Absorption of abdominal fat.

3. Skeletal dysplasia (84% of the tibia length at 84 days).

4. Replace the peak material too la.......

Cold Storage and Preservation of Fruits and Vegetables

"Micro cold storage and supporting storage and preservation technology" is a storage and preservation technology with Chinese characteristics. It is an ideal project for large numbers of farmers and agricultural product distribution units to invest in entrepreneurship and develop the.......

New method for increasing production of sweet potatoes

When the sweet potato lumps are agglomerated, take 500g of potassium dihydrogen phosphate, add 400kg of clear water, and dilute it into an aqueous solution of potassium dihydrogen phosphate. Then, pour 0.7-1 kilograms of sweet potatoes per pot, and pour into the cracks in the potato groves to .......

New method for increasing production of sweet potatoes

When the sweet potato lumps are agglomerated, take 500g of potassium dihydrogen phosphate, add 400kg of clear water, and dilute it into an aqueous solution of potassium dihydrogen phosphate. Then, pour 0.7-1 kilograms of sweet potatoes per pot, and pour into the cracks in the potato groves to .......

Cultivation of mushrooms with apple dregs

Apples are rich in nutrients and are good ingredients for the production of mushrooms. Use it as a culture material to produce mushrooms, not only low cost, good taste, but also high yield and good efficiency. Each 100 kg of culture material can produce about 100 kg of fresh mushrooms. The.......

How to trim chestnut aging tree?

After entering the ageing period, severe shoots occur on large branches and the old canopy should be retracted in a timely manner. The specific approach is: cut off from the middle of the big branch or the base, and promote the regeneration of large regenerating branches to re-form the canopy........

Big cherry dead tree should be integrated prevention

Big cherry is savory, nutritious and ripe early. It is the earliest listed and most profitable fruit in the northern deciduous fruit trees. In recent years, big cherries have been rapidly developed in suitable planting areas, but the phenomenon of dead tree often occurs in production, which ha.......

Sichuan basic drug bid prices dropped by 54%

The reporter learned from the Sichuan Provincial Medical Reform Office on the 5th that, in the centralized bidding for the first batch of basic medicines implemented in Sichuan Province, 584 varieties became the first batch of winning bids. Compared with the n.......