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One article to take you to quickly understand the poultry heat stress!

One article to take you to quickly understand the poultry heat stress!

Heat stress is the sum of non-specific responses of humans or animals to stimuli that exceed their own thermoregulatory capacity. The chicken is a warm-blooded animal with its own isothermal zone. The comfort zone of laying hens is 13 ℃ ~ 27 ℃, and the ambient temperature of maximum feed efficiency is 24 ℃ ~ 27 ℃. The maximum growth rate of broilers is 10 ℃ ~ 22 ℃, and the best feed efficiency is 27 ℃.

29

2022

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07

How should egg prices go when laying hens store PK feed costs?

How should egg prices go when laying hens store PK feed costs?

In the first half of this year, the average monthly price of eggs in the main producing areas generally showed an "N"-shaped trend and was at a historically high level. Throughout the first half of this year, the increase in egg prices was mainly driven by the strong supply side, and during this period, the price was affected by the superimposed demand. Seasonal decline in February and June.

14

2022

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07

2022 white feather chicken industry chain research: the first half of the first suppression and then rise, climbing to witness the scenery.

2022 white feather chicken industry chain research: the first half of the first suppression and then rise, climbing to witness the scenery.

White feather chicken is the most important chicken consumption species in China, and its breeding efficiency is high. The breeds of broilers in China include: white feather chicken, yellow feather chicken, eliminated layer chicken and soil miscellaneous chicken. At present, the main broiler varieties in China are white feather chickens, the current ancestral white feather chickens in China are mainly divided into 5 varieties, Kebao 308 accounted for the largest proportion. According to data from the Poultry Industry Branch of the China Animal Husbandry Association, the current white feather chickens in China mainly include AA, Ross 308, Cobb (Cobb), Hubbard (Hubbard) and Shengze 901. The main breeding areas are concentrated in Shandong and Liaoning. Determined by factors such as the proximity of the breeding area to the feed raw material production area, the large-scale farms, the climatic conditions and geographical environment suitable for breeding, the breeding of white feather chicken commercial broilers is mainly concentrated in Shandong, Hebei, Jiangsu, Liaoning, Henan, Fujian and other places, the main large-scale breeding area of white feather chicken is also the main production area of related food processing enterprises.

17

2022

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06

Recent domestic feed raw material price trend analysis

Recent domestic feed raw material price trend analysis

Corn prices continue to adjust. At present, the rhythm of grain sales in the main producing areas is gradually stable, traders hoarding grain cost is high on the price reduction is more resistant, processing enterprises procurement mentality is loose, market purchases and sales tend to be stable. In June, corn stocks in major domestic producing areas will continue to decline, and the main grain sources will be further transferred to traders' warehouses. Demand-side farming market consumption will grow further, traders bullish sentiment is still strong, the willingness to stand price is still strong. According to analysis: in June, the corn market will continue to be in a state of overall balance between supply and demand, and the demand for guaranteed supply will continue to grow slowly. The supply and demand market still lacks the power to promote the sharp and rapid rise of the market. It is predicted that most of the time in June, corn prices will continue to rise slowly, and the possibility of short-term correction in local markets still exists. The probability of monthly average prices in major producing areas continuing to rise slightly from the previous month is still higher.

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