条件筛选
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Pig prices have rebounded recently, and pig farmers are gradually starting to make a profit
Pig prices have rebounded recently, and pig farmers are gradually starting to make a profit
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Egg wholesale prices have fallen noticeably recently, with a drop of about 4.43%
Egg wholesale prices have fallen noticeably recently, with a drop of about 4.43%
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A sow recently gave birth to a litter that was half stillborn. What is the cause?
During this period, half of this sow's piglets have been stillborn. What is the cause?
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Farmers, grab them fast! Parasitic wasps are useful but supply is unstable; Taiwan Sugar Corporation recently began mass-producing Trichogramma egg cards, limited to 200 cards per person
Farmers, grab them fast! Parasitic wasps are useful but supply is unstable; Taiwan Sugar Corporation recently began mass-producing Trichogramma egg cards, limited to 200 cards per person