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Detailed Explanation of the New Cotton "Simple, Dwarf, Dense" Cultivation Technique
The main content of the cotton "simple, dwarf, dense" cultivation technique is based on transgenic insect-resistant cotton, adopting such techniques as chemical weeding to reduce intertillage, simplified pruning supplemented by chemical regulation, wide-row dense planting, regulating fertilizer with water, and integrated pest and disease control, to achieve the cultivation goals of dwarfed dense planting and increased yield and efficiency. The yield target is 200-250 kg of seed cotton per mu, and the yield structure is: a density of 4000-6000 plants per mu, 55000-60000 bolls per mu, and a single boll weight of 4.0-4.5 grams. The growth process is: April 15-
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A Detailed Guide to the Simple Method for Making Dried Shiitake Mushrooms
Shiitake mushrooms are rich in nutrients, and the dried product easily absorbs moisture, causing it to mold or become infested by insects. Using charcoal as a moisture absorbent to preserve shiitake mushrooms not only maintains their color, aroma and flavor, but is also easy to carry out and simple to popularize. The specific method is as follows. A large wooden barrel or vat (1.6 m high, 1.3 m in diameter) is lined on its inner wall with cotton paper pasted on, then dried. A layer of charcoal is placed at the bottom, covered with kraft paper, then a 30 cm thick layer of shiitake mushrooms is added, and above the mushrooms another layer of paper is placed, followed by charcoal of the same thickness as the first layer. In this way, alternate layers of shiitake mushrooms and charcoal fill the container, which is then covered and sealed.
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Three practical methods for storing wheat, simple and easy to carry out
Heat-sealed method: Choose a clear, hot day, and around 9 a.m. after the drying yard has been heated by the sun, first move out the tools and materials (cotton quilts, burlap pieces, etc. all work) to air and dry in the sun. The wheat must be turned frequently so that the wheat temperature rises to 48-52°C in the sun and the moisture drops below 12.5%. Around 3 p.m., pile it up, let it sweat hot for half an hour, and while still hot put it into the jar. Use materials that have been disinfected and dried in the sun to press down and cover it, then seal it with plastic film so that no air leaks, keeping the grain temperature above 40°C for 8-10 days to kill eggs, pupae, larvae and adults, achieving the effect of accumulating heat to kill insects.
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Home-style pan-fried yellow croaker, easy to make in just a few simple steps
Cooking category: Pan-fried | Cuisine: Zhejiang cuisine | Ingredient category: Fish | Taste: Salty and savory | Suitable season: Autumn | Color, aroma and taste: A distinctive dish. Golden in color, the fish is soft and tender, savory, salty and richly aromatic. Main ingredient: 600 g cleaned yellow croaker. Secondary ingredients: 1 scallion, 1000 g oil (about 125 g consumed), 50 g cooking wine, 2 g chopped scallion and 2 g chopped ginger, 3 g each of shredded scallion, shredded ginger and sliced garlic, 3 g salt, 10 g MSG, 15 g vinegar, 100 g egg, a little flour, 10 g sesame oil, an appropriate amount of stock. Method
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What are some simple treatments for sheep diarrhea?
Sheep diarrhea is a common disease caused by infection with pathogenic microorganisms and digestive system dysfunction, and it is highly harmful to the sheep farming industry. 1. Treatment principles: clear the stomach and intestines, protect the mucosa, stop fermentation and prevent spoilage, support the heart, and prevent poisoning and dehydration. 2. Treatment methods: (1) Artificial salt 15 grams, paraffin oil 30 grams, administered orally to an adult sheep in one dose, then administer sulfadimethoxine and baking soda 2.4 grams. (2) For watery diarrhea, activated carbon 20-40 grams, cerium subcarbonate 3 grams, tannalbin 2 grams, sulfaguanidine
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How to make delicious ginger and scallion stir-fried crab? A simple, easy-to-learn home-style recipe
[Cuisine] Fujian cuisine [Ingredients/Seasonings] 500 g crab, 5 tbsp flour, 3 garlic cloves (crushed), 2 scallions (cut into sections), 4 slices ginger (minced), 1 tbsp soy sauce, appropriate amounts of cornstarch, sesame oil, vinegar and rice wine. [Preparation] 1. Clean and cut the crab into pieces and set aside. 2. Mix the vinegar, soy sauce and cornstarch evenly and set aside. 3. Heat oil in a wok, add the garlic and ginger and stir-fry until fragrant, then add the crab pieces and seasonings and stir-fry briefly, drizzle in the rice wine, add the scallion sections, and sprinkle with
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Don't Worry About Impacted Crop in Chickens - A Few Simple Remedies for Easy Treatment
① Drenching with oil: Give each chicken 1 tablespoon of sesame oil; it both lubricates and reduces inflammation, helping the food in the crop pass down quickly. ② Vinegar drops: Administer 10 drops of edible vinegar by mouth to soften the fibers, promoting digestion and recovery. ③ Medication: Feed 1 to 3 yeast tablets or baking soda tablets at a time with an appropriate amount of water, and gently massage the crop for 1 to 2 minutes, 2 to 3 times daily.
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How to make homemade egg floss, learn it easily in a few simple steps
Ingredients and formula: 500 g fresh eggs, 10 g refined salt, 500 g peanut oil, 2 ml cooking wine, a pinch of monosodium glutamate. Method: 1. Crack the fresh eggs into a bowl, add the cooking wine, refined salt and monosodium glutamate, and beat evenly with chopsticks. 2. Put the peanut oil in a wok over high heat and heat until six-tenths done, then hold a sieve (40-60 mesh) over the wok and slowly pour the beaten egg mixture into the fine sieve, so that the egg liquid drips through the mesh into the wok and fries into fine egg threads. Once the egg threads float up, quickly scoop them out with a slotted spoon and drain off the oil. 3. Place the fried
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What are the simple methods for identifying sick pigs?
1. Look at the eyes. A healthy pig has bright, spirited eyes; if a pig's eyes are dim, red, or have excessive eye discharge, it is a sign of illness. 2. Look at the skin. A healthy pig has smooth, rounded skin and full muscles; if the pig's skin is rough and hard, lacks elasticity, or has swelling, ulcers, red spots, or festering patches, it is a sign of illness. 3. Look at the coat color. A healthy pig has a glossy, lustrous coat; if the pig's hair is rough, hard, lacks elasticity, and is messy, it is a sign of illness. 4. Look at the snout disc. A healthy pig has a moist snout disc with beads of sweat; if the pig's snout disc
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Detailed Explanation of a Simple Method for Making Mushroom Mother Cultures
For making mushroom mother cultures, PDA or PSA and their improved media are mostly used, but in some remote areas or for small-scale production, the raw materials in the formula are relatively expensive (generally analytical grade) and are not easy to buy in rural areas, delaying production. Here are several simple methods. 1. Gelatin-type medium. Gelatin refers to edible gelatin, generally sold in food and chemical shops, and the price is relatively low. Gelatin used in food production as a coagulant or solidifying agent can replace agar (bacteriological agar, agar-agar) as a coagulant in mother culture production. The author conducted experiments in the early 1990s and used it in production, proving the effect is good, but the purchased product needs to be tested for coagulating properties. After finally determining the amount to use per 1000 mm, it is necessary to keep using that brand and not change it at will. The general production formula is: 200 grams of potato, 30 grams of wheat bran, 20 grams of white sugar, about 50 grams of gelatin, and 1000 milliliters of water. 2. Raw grain-type medium. That is, grain medium. @#@245@#@, corn, beans, etc. can all be used as mother culture media, and the production effect is very good. The method is: corn and soybeans need to be cracked so that their size is similar to wheat grains, soaked until there is no white core, boiled with boiling water, then quickly rinsed with cold water, taken out and immediately mixed with an appropriate amount of wheat bran, and then put into test tubes. When using this medium, it is recommended to switch to large test tubes; generally 20×200 or 25×200 specifications can be used, which is convenient for operation and correspondingly increases the quantity produced at one time, and is cost-effective in both economic and time terms. 3. Potato-type medium: choose large, smooth potatoes, peel them, and cut them into wedge-shaped strips. The potato strips are 12-15 cm long, with the two ends respectively 13 cm and 0.2 cm thick, and the width is determined according to the diameter of the test tube, generally below 2 cm, and they should be made as semicircular as possible so that the rounded edge is close to the test tube wall. Put them into test tubes and carry out routine sterilization and other operations. 4. Pumpkin strip medium: after pumpkins mature in autumn, pumpkin strips can be directly cut as a mother culture medium by referring to the potato-type medium, and the preparation is the same as above. 5. Apple puree medium: peel and core ripe apples, grind them into puree, put them into test tubes, and sterilize routinely. The only thing is that when inoculation is needed, use a sterilized wooden stick to press the puree into a long strip shape, making it similar to ordinary medium, and then carry out routine inoculation. 6. Carrot strip medium: this can be done by referring to the potato medium.
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