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How to tell if a sow has inflammation? Use boar semen for testing during estrus
Abstract When a diseased pig showing signs of inflammation is in estrus, insert a catheter into the diseased pig's vagina, then pull the catheter out, take the mucus adhering to the catheter and place it on a glass slide, then take a little highly motile boar semen and mix it with the mucus, let it stand for a period of time
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How should one judge the quality of a large-flowered clivia?
Judging the quality of a large-flowered clivia
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How to judge the dryness and moisture of the potting soil of a clivia
How to judge the dryness and moisture of the potting soil of a clivia
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How to diagnose flower and plant pest damage? Practical methods to help you judge accurately
Methods for diagnosing flower and plant pest damage
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Elderly Farmer Sued for Not Insuring Hired Worker; Judge Sympathizes With Farmers' Disadvantage, Mediation Brings Case to a Close; Council of Agriculture: Regulations Are Unreasonable, Patch the Loopholes Quickly
Elderly Farmer Sued for Not Insuring Hired Worker; Judge Sympathizes With Farmers' Disadvantage, Mediation Brings Case to a Close; Council of Agriculture: Regulations Are Unreasonable, Patch the Loopholes Quickly
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How to tell the age of a clivia? Judge by leaf count and bulb
How to tell the age of a clivia, by looking at leaf count and bulb
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How Often Should You Water an Orchid? Learn to Judge the Right Time to Water
How often to water an orchid, and how to tell when an orchid needs watering
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How to judge the quality of a Tancho Showa koi? Master these key points for identification
Introducing the Tancho Showa koi. The Tancho Showa koi refers to a fish whose body markings are composed of the three true colors red, white and black. Black serves as the base pattern, white markings are distributed over all parts of the body and may extend over the head. As for the red, the whole body has only this one spot, unblurred, with no muddy areas, a pure bright red sitting right on top of the koi's head.
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