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Understanding that aquatic products may be contaminated with, rather than infected by, the novel coronavirus, and the characteristics of food contamination
Previously, the detection of the novel coronavirus on a salmon cutting board at the Beijing Xinfadi wholesale market drew widespread attention, and according to experts, how is it that aquatic products may be contaminated with the novel coronavirus rather than infected? What are the characteristics of virus-contaminated food? Below
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How to Raise a Temple Turtle? Detailed Guide to Care Methods and Precautions
The temple turtle has a rather strange appearance, and most of its head is yellow, so some people also call it the ugly turtle or yellow-headed turtle. Below, let us learn about temple turtle care techniques. Environment: a small 55*40*15 storage box, an amphibious environment, with a few small fry placed inside (they can play the role of cleaner fish).
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Is the Qingjiang fish a saltwater fish or a freshwater fish?
The Qingjiang fish is not a saltwater fish, but a kind of river fish. This fish is quite abundant in the middle and upper reaches of the Yangtze River. Unlike other fish, the Qingjiang fish has a particularly strong reproductive capacity. Every autumn, fishermen along the Yangtze River only need to cast their nets to catch them, and because the
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Is a soft-shelled turtle a fish? Let's get to know the true identity of the soft-shelled turtle
The soft-shelled turtle is not a fish, but an aquatic and terrestrial amphibious reptile, and is the general term for soft-shelled aquatic turtles of the family Trionychidae in the order Testudines. Soft-shelled turtle is the common name for the soft-shelled turtle, also called tuanyu or shuiyu, and in some southern places it is called tanyu or jiayu. Its head resembles that of a turtle, but its carapace lacks the stripes of a turtle, and its shell is softer than
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Camellias would rather die than give up their flowers: sharing a few tips for bud thinning
Right now the camellia is covered in clusters of flower buds, each single bud a little bigger than a soybean, and the tips of some strong branches often hold two or more buds. Camellias, like peonies, have the habit of giving up their lives rather than their flowers; too many flowers consume a large amount of nutrients and cause...
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These 4 colorful-leaf plants are must-knows, or rather must-haves - let's take a look
Begonia - Called begonia but grown for its leaves, not its flowers; the green foliage has a strikingly unusual look. If you only know the wax begonia, that is really a shame, because its leaf colors are extraordinarily spectacular, with roughly more than twenty varieties. Since we are talking about varieties, we have to mention a few. ...
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I'd rather get divorced than live with my mother-in-law, so just take it that I look down on you.
(From a reader submission, images in this article are from the internet) Just take it that I look down on you. I'd rather get divorced than live with your mother. I don't want to hide at all that there are conflicts between me and my mother-in-law. Sometimes you simply cannot figure out other people's thoughts and...
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Spring planting of walnuts should be early rather than late: key points for spring planting of walnut seedlings
Spring planting of walnuts should be early rather than late: key points for spring planting of walnut seedlings
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Loach diseases are best prevented rather than treated, so how can prevention work be done well?
Loach disease control focuses on prevention, so how can disease prevention work be done well
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Why should soft water rather than hard water be used to dilute pesticides
Soft water should be used to dilute pesticides
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