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Green storage achieves quality preservation, loss reduction, energy saving and consumption reduction
Green storage preserves quality, reduces losses, saves energy and cuts consumption
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New cabbage storage model promoted with IoT technology
Promoting a new cabbage storage model with IoT technology
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Winter-storage cabbage hits the market at double the price, how much is one jin this year?
How much is cabbage per jin? This year's winter-storage cabbage hits the market at double the price
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Corn price reform cannot stop at abolishing the temporary storage policy
Corn price reform cannot stop at abolishing temporary storage
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How do you prevent sweet potatoes from rotting in storage pits? Practical new tips are here
New tips for preventing sweet potatoes from rotting in storage pits
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Detailed Methods for Autumn Potato Harvesting and Storage
The autumn potato harvest period is determined by how early or late the first frost arrives. When the temperature drops to 2°C, the stems and leaves begin to wither and die, marking the start of the autumn potato harvest period. During harvesting, try not to damage the potatoes, so as not to affect storage. After harvesting, the potatoes should first be pre-stored (about 2-3 days) in a dry, ventilated, dark place, so that their temperature slowly drops, moisture gradually dissipates, and after the skin ages, respiration weakens, and they enter a dormant state, they can be stored for winter. Storage can be done in an outdoor dug cellar, or indoors by covering with sand and soil. The optimal temperature is 2
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What are the suitable temperature and humidity for pear storage?
The optimal storage temperature for 'Huangjin' and 'Fengshui' pears is 0°C ± 1°C. During storage, the storage temperature should be kept stable, with temperature fluctuations not exceeding ± 1°C. 'Huangjin' and 'Fengshui' pears should be stored at 90%-95% relative humidity; when stored for more than 4 months, the relative humidity should be maintained at 95% throughout. Appendix A-1 Annual Pear Pest and Disease Control Calendar Period Control Target Control Measures Mid-February Spider mites, fruit borers, pear bud moths, yellow whiteflies, scab, globular scale insects After annual or biennial pruning, scrape the coarse bark from the trunk, main branches and scaffold branches, and the rotten bark at diseased scars; the debris
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Detailed Guide to Potato Storage Methods: Teaching You How to Store Scientifically
I. Chemical and Physiological Changes During Storage. When potatoes are harvested, the tubers generally contain about 75% moisture. During storage, they have very strict requirements for temperature, humidity, light and air conditions. If these are not adjusted properly, they will cause adverse changes in physiological state and chemical composition. During storage, the physiological and chemical composition of potatoes is constantly changing. With changes in temperature, humidity and light, their respiration intensity changes accordingly. Due to respiration, weight can be reduced by 6.5-11%. If maturity is insufficient, nitrogen fertilizer is excessive, or potassium chloride alone is used, the weight loss will be greater.
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Storage Methods and Precautions for Angelica sinensis
Angelica sinensis contains volatile oil and is rich in sugars, making it highly prone to oil loss and moisture absorption. During storage, if the temperature is too high, the time too long, or it is exposed to air for an extended period, its oil tends to seep out, causing oily stains on the surface of the medicinal material, leading to deterioration, rot and oil loss; if the humidity is too high or the material itself has a high moisture content, it is prone to insect damage and mold. Therefore, after drying, Angelica sinensis should be stored in a dry, cool place, and disinfection work should be carried out carefully. The stored Angelica sinensis should be clean and dry, with a moisture content below 13%, free of mold and insect damage. Use double
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Storage Methods and Technical Key Points for Queen Bees
Beekeeping operations store some spare queen bees, so that aging or injured queens can be replaced at any time, and lost queens can be replenished at any time. Queen storage methods include in-colony storage and out-of-hive storage. (1) In-colony storage Storing queen bees in mating colonies is the most convenient. When the new queen in a mating colony has been laying eggs for about one week, confine her in a rectangular iron wire queen cell cage and insert it into the brood comb of the mating colony. At the same time, introduce a mature queen cell into that colony. A similar method can also be used to store queen bees in the supers of strong colonies.
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