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What are microecological preparations, what types are there, and what are their application scopes?
Applications of microecological preparations
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How to Cope with Low Temperature and High Humidity During the Late Silkworm Stage
When low temperature and high humidity occur during the late silkworm stage, heating should be the main measure, raising the temperature to lower the humidity in the silkworm rearing room. The specific methods are as follows: 1. Heat the silkworm rearing room, and after the temperature rises, open the doors and windows appropriately to ventilate and remove moisture. 2. Prevent the silkworms from eating tender leaves, wet leaves, and immature mulberry leaves; appropriately reduce the amount of mulberry given each time, and do not let leftover leaves accumulate, so as to prevent the silkworm bed from becoming cold and damp. 3. Use more moisture-absorbing and drying materials such as lime to keep the silkworm bed dry. 4. During cold, rainy seasons, after the mulberry leaves are picked, store them for a certain
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Application Scope and Usage Methods of Isinglass Finings
Isinglass is a collagen product prepared and purified from the swim bladders of tropical and subtropical fish. The triple helix structure of collagen is the active component of isinglass. The isinglass solution can be added during the primary fermentation tank process of beer, or in the single-tank method after fermentation is complete and the yeast has been removed. In the pH environment of beer, positively charged isinglass attracts negatively charged yeast, allowing large particles to form quickly and settle to the bottom of the container. Isinglass finings can also settle other small particles that cause turbidity or filtration problems. In beer
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How to Cope with Disastrous Weather in Oyster Mushroom Greenhouse Cultivation
The area of oyster mushroom cultivation keeps expanding, cultivation techniques are constantly being renovated and improved, and disastrous weather also disturbs oyster mushroom cultivation from time to time. In winter and spring, the main disastrous weather includes: snowy weather (including blizzards and snowstorm weather), cold wave weather, strong wind and temperature drop weather (including blowing sand and floating dust weather), continuous overcast and foggy weather, continuous low temperature weather, and rare extreme low temperature weather. In summer and autumn, the main types are: rainy weather (including thunderstorms, torrential rain, storms, and continuous rainfall weather), high temperature and dry heat weather (
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How to cope with severe weather in winter and spring greenhouse oyster mushroom production?
In winter and spring, severe weather such as snowfall, cold waves, strong winds, prolonged overcast fog, and sustained low temperatures often arrives uninvited. In mild cases it causes reduced oyster mushroom yields and lower quality; in severe cases it causes total crop failure. Therefore, prevention of and response to severe weather should be strengthened. Main preventive measures: wipe the greenhouse film to improve light transmittance; inspect the greenhouse facilities to ensure the greenhouse's insulation performance; prepare insulating and warming items such as straw mats and old greenhouse film. Response management measures: Cold wave and strong wind cooling weather: Before a cold wave and strong winds arrive, seal the vents tightly, cover the greenhouse film securely, and add a layer of intact old plastic film over the straw mats.
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Pigs eat less and have poor disease resistance in summer; three key farming measures to help you cope
Pigs eat less and have poor disease resistance in summer; three key measures for summer farming
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How to Cope with Disastrous Weather in Asparagus Cultivation
Asparagus can generally begin to be harvested in the second year after planting, twice a year: the first time from April to June, and the second time from September to November. In summer, when the weather is hot, the quality of asparagus is poor and the yield is low, so it is not suitable for harvesting. For white asparagus cultivation, soil should be mounded up 1-2 weeks before harvest. In spring, after the soil temperature rises but before the young shoots emerge...
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How to cope with typhoon weather in grass carp farming
How to farm grass carp during typhoon weather
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How do succulents cope with the "autumn tiger"? Just do these five things well
As summer ends, many friends finally breathe a sigh of relief. But did you know that after the Start of Autumn there is still an "autumn tiger"? The arrival of the autumn tiger brings muggy weather, so succulent lovers must be careful! For succulents...
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Hydrangea seedlings Endless Summer and Kaleidoscope, perennial potted flowers suitable for balconies and courtyards
·END·A communication and interaction platform for enthusiasts of flower growing, planting, and green plants, where they can show off and brag. An online home for sharing flower cultivation methods and household flower-growing tips. A flower subscription platform. Flowers: hyacinth|stock|plum blossom|carnation|camellia...
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