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Key Technical Points for Winter Management of River Snails
From mid-August to October, preparations are made for hibernation. In the early period, appetite gradually increases, storing up nutrients in preparation for hibernation. Before entering hibernation, their food intake decreases, and it is appropriate to feed them twice a week. When the water temperature drops to around 10°C, river snails begin to hibernate. Winter management and overwintering methods for river snails
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Key Technical Points for Overwintering and Emergence Period Management in Wood Frog Farming
1. Overwintering period management: After October each year, when the temperature drops below 15°C, wood frogs descend from the mountains one after another. During this time, aside from commercial frogs being harvested, the remaining breeding frogs and young frogs all move down to the edges of gullies and streams, preparing to select overwintering sites for hibernation. Overwintering of wood frogs in enclosed-gully frog farms
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Key Technical Points for Feeding and Management of Blue Peafowl in the Late Brooding Period
From 31 to 90 days after hatching is the late brooding period. After 30 days of age, peachicks can basically adapt to natural temperatures in the early summer season. As the body's defense system develops and matures and the feathers become increasingly full, the influence of temperature conditions on the growth and development of young chicks becomes less and less noticeable.
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Key Technical Points for the Feeding and Management of Geese at the Middle Goose Stage
Geese from 1 month of age to sexual maturity are called middle geese or growing geese. Middle geese have a large feed intake and strong digestive capacity; this is precisely the period of rapid growth of their bones, muscles, and large feathers. 1) Grazing: Before grazing, middle geese should undergo wing clipping, cutting off the metacarpal and phalangeal bones on one side or severing the extensor digitorum muscle and the extensor carpi radialis longus muscle; those whose wounds heal after 1 week can then be released onto water and grazed. The grazing area must have a sufficient quantity of green fodder and grain feed; grazing time should be chosen in the morning and evening, and at noon the geese should be driven to rest in the shade of trees beside a pond, and they should be released onto water after each full feeding. Where water-release conditions are poor, grass can be cut for feeding and the geese released onto water separately.
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Key Technical Points for Feeding and Management of Nutria During Lactation
The focus of feeding and management during lactation is to ensure normal milk secretion in the female nutria and normal growth and development of the young, and to improve the survival rate of the young. (1) To promote milk production in the female nutria, manual plucking of the mammary hair and the use of Chinese herbal galactagogues can be adopted to promote mammary gland milk secretion. Manual
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Key Technical Points for Summer Rearing and Management of Angora Rabbits
I. Cooling and Heat Prevention (1) Shade and Ventilation The rabbit house must not allow direct sunlight to fall on the rabbit cages; a shade awning should be built, and the doors and windows of the rabbit house should be wide, with skylights, ventilation windows or exhaust fans installed to keep the air circulating inside the rabbit house. Attention should be paid to lighting, ventilation and moisture prevention. (2) Reducing feed
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Key Technical Points for Winter Feeding and Management of Beef Cattle
In winter, cattle are in a state of consuming feed, and both feed utilization rate and market-ready rate are very low, thus forming a vicious cycle of "full in summer, fat in autumn, thin in winter, weak in autumn." After a winter, cattle can lose up to 25%-30% of their body condition. To solve this problem, the following technical measures should be taken.
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Key Technical Points for Rapid Rearing and Management of Free-Range Chickens
1. The chicken coop can be built by renovating an old house, or a new coop can be built separately. Inside the chick coop, install elastic plastic netting or bamboo woven netting, with a mesh diameter of 1 cm and the net about 100 cm above the ground. If an old house is renovated, light windows and ground windows should be opened at the front and back. The light window is 150 cm above the ground, and the ground
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Key Technical Points for Feeding and Management of Dairy Cows During the Dry Period
In order to raise dairy cows well during the dry period, the dry period is generally divided into two stages for feeding: the early dry period and the late dry period. The entire stage from the start of drying off to 15 days before calving is called the early dry period, and the 2 weeks before calving to parturition is often called the late dry period (also known as
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Key Technical Points for the Breeding and Grow-out Management of River Snails
Although river snails are a relatively easy species to breed, and their investment cost is relatively low, and the number bred is also relatively large. Therefore, in the process of breeding river snails, there are still many techniques and skills, and only by reasonably mastering these techniques and skills can one effectively avoid
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