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How to Skillfully Master the Pig Feed-to-Water Ratio? A Must-Read for Pig Farmers
Mixing pig feed with too much water and making it too thin is a long-standing habit among rural people. It has many drawbacks: First, when the feed is mixed too thin, the water content in the daily ration increases relatively, the nutritional components are insufficient, saliva secretion is greatly reduced, the gastric juice is diluted, and the feed stays in the stomach for a shorter time, severely reducing the feed's utilization rate. Second, it increases the physiological burden and raises the body's heat consumption. In addition, in autumn and winter, because pigs urinate more, the pigpen becomes damp and cold, seriously affecting the pigs' growth, development and health. It can thus be seen that pig feed is better prepared as a moist mash, which not only saves
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Jing'an in Jiangxi Successfully Cultivates the World's Rare White Tea
Recently, the world's rare tea variety -- white tea -- was successfully cultivated through stem cuttings in the experimental garden of the tea factory in Luowan Township, Jing'an County, Jiangxi Province. White tea is one of the world's rare and precious teas, belonging to the asexual, fruitless cultivated plant species. On the international market, 1 kilogram of white tea sells for as much as 5,000 yuan RMB, giving it relatively high economic value, but very few regions in our country produce white tea. According to Zheng Guangshui, who is responsible for white tea production management in Luowan Township, Jing'an County, the former Shijing Tea Factory in Jing'an County successfully introduced and transplanted 40 mu of white tea in 2000. Last winter's cuttings
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A Full Analysis of Five Major Innovations in Home Mushroom Spawn Production
Innovation in spawn-production materials simplified. Traditionally and conventionally, potato, glucose, agar and the like are used as materials, mixed into PDA medium for inoculating mother spawn. The innovation is to use any one of wheat grains, grain kernels, corn kernels or tree branches as the material, supplemented by coating with a spawn coating agent to make a full-nutrition, high-nitrogen universal spawn medium. This medium can be used not only for inoculating mother spawn, but also for inoculating stock spawn and cultivation spawn, and the materials are easy to source, saving money and being practical. The material cost for one tube of mother spawn medium is only 3 fen; the material cost for one bottle of stock spawn or one bottle of cultivation spawn
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How to inoculate edible mushrooms? A full analysis of the technical key points
Inoculation is one of the key steps in edible mushroom production. If the inoculation technique is not up to standard, it will cause contamination by foreign microorganisms, a low survival rate, and all previous efforts wasted, let alone cultivation. Whether it is strain isolation, subculturing, or propagation, all must be carried out under sterile conditions and in strict accordance with sterile operating procedures. The specific key points are as follows: 1 Personnel quality 1.1 Inoculation personnel must possess a spirit of conscientiousness, meticulousness, self-discipline, and responsibility toward the work. 1.2 Inoculation personnel must firmly establish a sterile mindset, must not harbor any wishful thinking
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Steamed Scallops with Garlic and Winter Melon: Rich Garlic Flavor, Tender and Full of Taste
Ingredients: 1000 g winter melon, 1000 g scallops, an appropriate amount of minced garlic. Method: Peel the winter melon, remove the seeds and cut it into 3 cm thick slices; remove the shells from the scallops, take the meat and wash it clean; place the cut winter melon slices on the bottom of a plate, put the scallop meat on top of the winter melon slices, add the minced garlic, and steam for 10 minutes. Features: Fresh and fragrant with a sweet taste, it can relieve summer heat and increase appetite.
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Pruning Methods for Goji Trees in the Late Full-Bearing Stage
In the late full-bearing stage, the tree grows weakly, produces fewer shoots, and has short branches, with a marked decline in yield. At this time, the main task of pruning is to strengthen the tree's vigor. In addition to the general pruning carried out for trees in the full-bearing stage, the weakened scaffold branches or branch groups should also be renewed and rejuvenated. The specific method is to pinch off the growing tips of water sprouts in summer, and after side branches emerge, train them into new branch groups, while cutting back the scaffold branches above the water sprouts. If there are no water sprouts, cut back in spring pruning to the middle of 3-5 year old scaffold branches, or even a bit more severely, to stimulate the latent buds below the cut to sprout water sprouts,
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How to grow Dawn Redwood (Metasequoia glyptostroboides) from seed? A full breakdown of the key techniques
The techniques for growing Dawn Redwood from seed are: 1. Seed collection: Dawn Redwood flowers in early to mid-March, and the cones reach maturity from mid-October to early November of the same year. When the cone scales turn from green to yellowish-brown, crack slightly, and a small amount of seed falls out, the seeds are ready to collect. After the cones are collected, spread them out to air-dry or expose them briefly to the sun; the scales open and the seeds fall out. 2. Seed treatment: Before sowing, soak the seeds in cold water for 3 to 5 hours so they absorb water and swell fully, which aids germination and ensures even emergence. 3. Sowing: From late March to early April,
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Fully Enclosed Cutting Propagation Technique for Azaleas
1. Selecting and building the cutting bed: Choose a sheltered, shady, well-drained site to build the cutting bed. Cover it with a black shade net (60% to 70% shading rate); the sides of the shade net must hang down to the ground so that the entire structure is in a cool, shady environment. On the seedbed, set up a small arch tunnel with a center height of 40 cm. Cover it with a layer of plastic film, then a layer of black shade net (60% to 70% shading rate). 2. Laying the substrate: In early May, mix leaf mold and perlite (1:1) evenly and spread it in the seedbed to a depth of no less than 30 cm. Level it
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How to grow azaleas? A full breakdown of cultivation and management key points
(1) Potting and repotting: Use yellow mud + leaf mold as the main components, mix in a little river sand as the growing medium, ensure the soil is on the acidic side, and avoid heavy clay soil. When first potting, choose as small a pot as possible, then gradually move to larger pots; azaleas do not need repotting every year, and repotting and soil replacement should only be considered when the roots have filled the pot and water no longer drains out easily. (2) Cutting propagation: The plum rain season is the best time for cuttings, when the new azalea shoots are already semi-lignified and the temperature and humidity are suitable, which is very favorable for the rooting and survival of the cuttings. Take healthy new shoots about 5-7 cm long, remove the lower leaves, keep 3-4 top leaves, and use mountain soil mixed with yellow sand as the base
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Ninghua, Fujian successfully introduces "Taiwan Fat Ginger" and enjoys a bumper harvest
Li Xinfu, a ginger farmer in Xiasha Village, Zhongsha Township, Ninghua, Fujian, began introducing 15 mu of "Taiwan Fat Ginger" in 2004. Through two years of trial planting, he accumulated relatively rich successful experience in high quality and high yield. This year, he rented 100 mu of rice fields in Gaoshengbei to plant "Taiwan Fat Ginger", and fresh ginger has now begun to be sold on the market. The average yield per mu can reach 2000 kg. All products are exclusively sold by Longyan Taifu Agricultural Development Co., Ltd. at 2.4 yuan per kg. A net profit of more than 3000 yuan per mu can be obtained, with remarkable benefits. According to the characteristics of "Taiwan Fat Ginger" being tolerant of fertilizer, fond of shade,
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