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What age in days and what weight defines a nursery pig?
Nursery pigs are weaned piglets at 65-70 days of age and under 60 jin in weight. After weaning, they lose the living environment they shared with the sow, and combined with changes in feed type and environment, this causes major changes in growth and development, making them highly prone to losing condition, weak constitution, and increased disease incidence.
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How should rabbit feed be formulated to be scientific and reasonable?
The rabbit feed formula for young rabbits is 30% corn, 23% soybean cake, 12% wheat bran, 10% rice bran, 20% grass meal, 2% bone meal, and 0.5% salt, fed at 10 g-20 g per rabbit per day, with an additional 50 g-100 g of green feed. After adulthood, the rabbit feed formula is 10% corn, 7% green hay, 5% soybean cake
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How Big Can the Ten-Spot Fish Grow? An Introduction to the Adult Fish's Size
The ten-spot fish can grow to about 30cm. While keeping them, you can also house a group of other fish over 30cm together with them. For example, red arowana, silver arowana, and so on; arowanas can suppress the ten-spot fish. Introduction to the ten-spot fish: 1. The African ten-spot fish is not noticeably aggressive when young, but as it
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How much do grass carp fry cost in 2019, and is it profitable to raise grass carp?
Black carp, grass carp, silver carp and bighead carp are the well-known "four major Chinese carps," fish that people eat regularly and that have relatively high nutritional and economic value. Many farmers choose to raise grass carp. How much do grass carp fry cost in 2019? Is it profitable to raise grass carp?
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What are the typical symptoms of African swine fever in infected sows?
African swine fever, which began in the second half of 2018, severely affected China's pig industry, causing the death of many sows, boars and piglets. So do you know what symptoms sows show when they contract African swine fever? And how to prevent it? What symptoms do sows show when they contract African swine fever?
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What causes pus discharge 10 days after a sow is mated
Problems can arise during the mating process of sows, and only when mating is successful and the sow herself is healthy can healthy piglets be bred. What causes pus discharge 10 days after a sow is mated? How should it be prevented and treated? 1. Causes of pus discharge 10 days after a sow is mated A sow may
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Pigs culled due to African swine fever receive high compensation. Did you get yours in 2019?
According to the "Guiding Opinions on the Implementation of Fiscal Support Policies for Animal Disease Prevention and Control", the state provides compensation to the owners of animals that are forcibly culled in the process of preventing, controlling and eradicating animal diseases. At present, the types of diseases included in the scope of central government subsidies for compulsory culling include
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2019 Porcupine Prices and Farming Prospect Analysis
Porcupine meat is tender, delicious and easy to digest, with high nutritional and medicinal value. It is a herbivore, known as green meat, and is deeply loved by people. At present, artificial farming has already begun in China, so how much is the 2019 porcupine price per jin
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How much was a jin of hairy crabs in 2019?
Many people love eating hairy crabs, especially during the season when hairy crabs are abundantly available on the market. Quite a few food lovers will buy a few jin to try them fresh. Of course, the price of hairy crabs is also something everyone pays attention to, so how much is a jin of hairy crabs? Below, the editor will take everyone to learn about it.
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What were the reasons for and effects of the pork price rise in 2019?
Anyone who regularly buys groceries has probably noticed that pork prices have skyrocketed recently, with most areas charging over twenty yuan per jin. The rise in pork prices is certainly influenced by swine fever, but what exactly are the reasons for the pork price rise? And what effects has the pork price rise brought about?
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