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What are the key points to note when storing jujubes?
1. Thoroughly disinfect the storage room with CT storage room disinfectant. 2. Lower the storage temperature to 0°C within 2 days before putting the jujubes in. 3. Jujubes should be harvested at the white-ripe stage, that is, when the jujubes turn from green to white and the fruit surface is slightly flushed with red. 4. Harvest with the fruit stalk attached; jujubes that have been beaten with sticks must never be put into storage. 5. Jujubes sprayed with hormones such as color-promoting agents before harvest are not suitable for storage. 6. After the harvested jujubes are selected, dip them in CT special liquid preservative for jujubes, and at 0°C
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What to Do When Silkworms Are Poisoned? Detailed Explanation of Six Rescue Methods
1. Bleaching powder detoxifying solution. For mulberry leaves contaminated by bacterial pesticides, use 0.15-0.25 kg of bleaching powder, add 50 kg of clean water to make a bleaching powder solution. Take the clarified liquid and spray it on the surface and underside of mulberry leaves, and feed the silkworms only after the leaves have no medicinal odor. 2. Atropine aqueous solution. When mulberry leaves contaminated by organophosphorus pesticides and arsenic-containing pesticides cause silkworm poisoning, use 0.3 g atropine tablets or 0.5 g atropine liquid in 1 vial, add 0.5 kg of cooled boiled water, rinse the poisoned silkworms or spray it on mulberry leaves as an additional feed, until the silkworms
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What to do when deer bite wool? Rock salt can be used for prevention and control
Deer wool-biting disease, also called pica for wool, is a chronic metabolic disease caused by disorders of the digestive tract and nervous system functions, resulting in abnormal taste. The main causes are that in late winter and early spring, long-term feeding of rain-soaked, sun-dried hay or improper feeding management, incomplete nutrition, and excessive deer herd density can all cause the disease. The incidence rate sometimes reaches 100%. At the beginning of the disease, only individual deer gnaw and bite, and later most deer bite each other, and some also eat the bitten-off wool, swallowing it in clumps after slight chewing, and as the stomach moves it can roll into
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What to Do When Oyster Mushrooms Get Soft Rot Disease? Detailed Prevention and Control Methods
Symptom manifestation is mainly shown by the white mycelium of oyster mushrooms growing in a spider-web-like pattern on the surface of the bed, rapidly spreading, covering the bed surface, and surrounding the fruiting bodies. Once the base of the fruiting body is surrounded by mycelium, it becomes infected; the pathogen spreads upward along the stipe, and finally the fruiting body stops growing, its color becomes dull, and it rapidly softens, turns yellow, turns brown, and then rots. Prevention and control methods: First, strictly treat the mushroom shed. Before the mushroom shed is put into use, spray it with Mushroom Disease Eliminator King, keep it sealed for two days, then spread lime powder on the ground at 250 grams per sq m. Second, during the spawn-running period
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What to Do When Oyster Mushrooms Grow Green Mold? Detailed Treatment Measures
Lower the temperature and humidity of the mushroom house, increase ventilation, and cover the moldy spots with plant ash to prevent mold spores from spreading through the air. First fumigate the room with a 3% Lysol solution or a 3% formaldehyde solution, then wash the moldy spots with a 1% potassium permanganate solution. After sprinkling potassium permanganate granules on the moldy spots, spray water around the outer edge of the mold. Take 9 parts quicklime and 1 part carbendazim, mix with an appropriate amount of water, and scrub the moldy spots. Soak the mold with 5% limewater; after the mold disappears, drain off the limewater and add fresh substrate. Inject a 1:200 kemeiling solution
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How to control humidity for higher yields when growing oyster mushrooms indoors?
When growing oyster mushrooms indoors, humidity control is the key to success, and management after fruiting begins is especially important. At this stage, if the humidity is too low, the mushrooms will shrivel, stop growing, or even die; if the humidity is too high, the mushrooms rot easily. Practice has shown that controlling humidity by spraying water is hard to master, and sometimes spraying too heavily on the surface of the substrate affects the development of mushroom buds, causing young mushrooms to die and reducing or even wiping out the harvest. Here is a clever method that controls humidity without spraying water and can also increase oyster mushroom yields. Get some cotton cloth and a jar, cut the cotton cloth into a strip 8 cm x 40
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How can fish injuries be avoided when catching fish in cold seasons?
Influenced by China's traditional farming model, the cold season is the main period for catching fish, either harvesting adult fish for market at this time, or catching fingerlings for stocking. Whether the catching method is correct has a certain impact on the next stage of farming, and improper catching can easily cause fish diseases. To ensure the smooth progress of the next stage of farming, the following issues should be noted when catching fish: Before catching, pay attention to removing debris. Before catching, be sure to remove debris around the pond and in the pond, such as branches, weeds, etc., to ensure the
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When Is the Best Time to Plant Garlic? Timely Sowing Is the Key to Growing Good Garlic
Garlic is an essential seasoning in daily life; you cannot do without it when cooking or stir-frying. In recent years, people have discovered many pharmacological effects of garlic, finding that it can prevent and treat a variety of diseases. American scientists have already listed garlic as a basic health food. At present, garlic has become a worldwide vegetable, and in some countries that rely entirely on imports, the price of garlic is relatively high. Garlic is suited to growing in cool climatic conditions; it dislikes heat and fears cold. The Yellow River basin in China is a suitable growing area for garlic, and at present some places have become
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What should you pay attention to when choosing a puppy?
1. Breed of dog: First of all, you are advised to choose a purebred dog. 2. Learn about the parents: When choosing a puppy, it is best to understand the strengths and weaknesses of both the sire's and dam's breeds; puppies bought at a market are often not as good as those bought from a dog breeder's home. 3. Observe carefully: After making the right choice regarding breed and appearance, pay attention to the puppy's health. There are roughly the following points to note. Appearance: The puppy's coat should be glossy, its weight moderate, and it should be full of energy. Ears: The ears should be clean, with no unusual
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When is the best breeding time for dogs?
After a puppy is born and reaches a certain age, the male dog can produce sperm capable of fertilization, which is called sexual maturity. Maturity does not mean that the period for possible breeding has arrived, because the dog's body has not yet fully developed and matured. About 12 months of age is the suitable time to begin breeding. Generally, small dogs reach sexual maturity earlier, while large dogs reach sexual maturity later. It is generally believed that sexual maturity occurs at 8-12 months after birth, and some as early as 6 months. It also varies across different regions of the country. For small and medium-sized dogs, 1-1.5 years of age, the survival rate of offspring is high.
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