First, the reasons for the hen hug
Many local breeders and breeders based on this breed have a considerable degree of brood behavior, which is an instinct for the reproduction of birds. The hen's brood is controlled by the physiological endocrine. When the prolactin secreted by.......
Recently, the reporter interviewed Li Chixiang, a vegetable farmer in Zhaopu Village, Qingzhou City, Shandong Province, and saw that he had set up four steel wires on the pepper planting line in his house. The two rows of peppers were evenly distributed on the four steel wires and the pepp.......
Generally, in July and August in the northern regions, in the case of high rainfall and high temperatures, if the improper management of fruit trees leads to leggy, it is necessary to strengthen human control, mainly to do the following aspects:
Fertilizer trimming control
1. Dust-elimination method 20% to 30% of the Pyrethrum powder is placed in a small duster, and after holding the diseased chicken, the feathers and the parasite are sprayed on the base of the feather. After spraying, rub a few more feathers with your hand to evenly distribute the powder an.......
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Chicken farms generally use feedstuffs. The price of corn feed is RMB 1 per catty, and a farm of 2,000 chickens consumes 200-300 pounds of grain per day. The feed cost per month is as high as several thousand dollars, which is extremely uneconomical.
The so-called porridge brooding.......
Doing a good job of calculating the maintenance cycle of the tractor is a good habit for the tractor itself. Let's take a look at the specific methods:
1. Measured according to the hours of work completed by the tractor, that is, after a certain cumulative working hours of the .......
Fry reproduction
The head of a raccoon head is 2 to 3 years old and matures. The breeding season is slightly later than that of pupa and squid, and it is earlier than the family fish. The middle and lower reaches of the Yangtze River are mostly from the end of April to the beginnin.......
In the pig production process, a large amount of dust in the air in the house is often caused, and the pathogenic microbe harmful to the pig is attached to the dust. The dust in the pig house poses a direct threat to the health of the animal. Therefore, the dust in the air causes the pig t.......