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What are the new methods for preserving fish?
There is a new method for preserving fresh fish. The Moscow Research Institute of the Meat and Dairy Industry in Russia has developed a glycerin spray method to extend storage time, allowing stored fresh fish to retain its original flavor. The formula of this new glycerin spray technology is: glycerin 1%-20%, hydroxyethyl amide 0.15%-0.3%, sorbic acid 1%-5%, polyvinyl alcohol 0.3%-30%, with the remainder being water. Spraying this preservative onto fish can slow oxidation and achieve long-term preservation.
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How to store new tea? Master the correct preservation methods
Every spring when new tea comes on the market, households generally buy it in fairly large quantities, and since they cannot use it all up at once because of the large amount, the following methods can be used for storage and preservation: 1. Quicklime storage. Quicklime storage of tea is the most commonly used and most convenient method of tea preservation. The method is to use a small-mouthed tinplate bucket that is rust-free and odorless, or a dry, clean earthenware jar or pottery pot that is also free of any strange odor (a blue sand jar produced in Yixing is better). Put the quicklime into a cloth bag and seal it to make a lime bag. Before putting in the tea, first roast it briefly over a gentle fire, so that the tea is fully dry
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New Technology for Ecological Duck Farming in Rice Paddies: An Introduction to Efficient Duck Farming Methods
Natural ecosystems are diverse, with various organisms coexisting in harmony. We can raise many animals in rice paddies to increase income. Let's take a look at how to raise ducks in the fields. Also, beneath this beautiful ecology lie troublesome problems. For organic farms
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How to prevent and treat Newcastle disease in chickens? These methods you need to master
Prevention and treatment methods for Newcastle disease in chickens
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How to care for New York aster? Detailed guide to care methods and precautions
1. Light management: New York aster likes a sunny and well-ventilated environment and is drought-tolerant, so make sure it gets plenty of sunlight. 2. Watering management: Water New York aster in moderation, not too much, and water according to how dry the soil is; remember, there must be no waterlogging.
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How to prune newly planted Sichuan pepper trees? Suitable timing and methods explained in detail
Summary: How should newly planted Sichuan pepper trees be pruned, and when is the right time to prune? Many friends enjoy eating Sichuan pepper, and I like it too - I can't do without it every time I cook. However, the price of Sichuan pepper is indeed not low, mainly...
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Cultivation Techniques for New Cymbidium goeringii Varieties and Pest and Disease Control Methods
Jiangsu Province independent innovation project new Cymbidium goeringii varieties 'Huang Hudie' and 'Rui He'. Below, the editor of Huinong Network summarizes the cultivation techniques for these two new varieties
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How to grow yam for high yields? New methods help you increase production
1. Shallow topdressing and skillful watering: When fertilizing, apply into the shallow soil layer so the yam roots can absorb it. Shallow topdressing or less topdressing can both ensure high yam yields. Yam fears waterlogging but should not be too dry either; if too dry, it will seriously affect the swelling of the yam. Spray New High Lipid Film to reasonably match water and fertilizer distribution. 2. Build sturdy trellises: After seedlings emerge, set up trellises in time...
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How to control sugarcane pests? New pest control methods are here
1. Reasonably select the plot and good varieties of sugarcane and melon. That is, choose deep soil with good drainage and fertile land for intercropping. For sugarcane, choose varieties that are medium-maturing, high-yielding, high-sugar, and have a high rate of stalk formation; for watermelon, choose varieties that are early-maturing, of good quality, and have a high fruit-setting rate on the first female flowers. 2. Raise seedlings and transplant at the right time. Sugarcane is suitable in early March...
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New tricks for winter management of rapeseed: master the methods to help it overwinter
Generally, the boron content in cruciferous crops is higher than in monocotyledonous crops; usually, crops with a high boron content also have a high boron requirement. Boron can promote the normal development of the reproductive organs of boron-loving crops such as rapeseed, accelerate pollen germination and pollen tube elongation, and facilitate fertilization and seed setting. When boron is deficient, these organs may wilt...
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