What effects do anhydrous sodium sulfate, choline chloride, and high copper have on growing pigs?

Effects of anhydrous sodium sulfate, choline chloride, and high copper on growing pigs Attachment: You need to log in to download or view attachments. No account? Register
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Thanks to chexr for sharing!
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Downloading to study, thanks for providing..
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Thanks to the original poster for sharing, downloading to study!
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Downloading to study, thanks for providing.
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Hehe. What a pity, I have no time to go back to school now, otherwise these materials would be plentiful
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Thanks to the original poster for sharing
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Thanks to the original poster for sharing
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Everyone come and take a look, this is a topic everyone has always cared about
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Thanks to the original poster for sharing, downloading to study
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Let me study a bit,
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What a pity I'm not one, I still need to keep cultivating myself
Which friend downloaded it?
Could you send me a copy?
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