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Autumn potato planting is a good choice for disaster areas
Since July, some areas of our city have experienced continuous heavy to torrential rain, with severe torrential rain in localized areas, causing waterlogging in some farmlands and total crop failure. Autumn potato has a short growing period, high yield and good returns, making it a good crop for post-disaster self-rescue production. The main cultivation techniques are introduced as follows: 1. Select good varieties. For autumn-planted potatoes, choose early-maturing virus-free varieties with a short dormancy period, early tuber formation, rapid tuber bulking, good quality, high yield and a high marketable rate, such as virus-free Yupotato No. 1 and Yupotato No. 2.
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Castrating and fattening male geese has many benefits, and mastering the method is key
Male geese raised by rural people using traditional feeding methods are mostly fattened and sold as meat geese, except for a small portion kept for breeding. This outdated raising method requires a long feeding period, results in slow growth and development, and has low breeding efficiency. If male geese are castrated before fattening, not only do the geese become docile and easy to manage, but they also grow and develop quickly, reach a larger size, and deliver higher economic returns. To help the many goose farmers further improve their breeding efficiency, the castration method for male geese is introduced below: 1. Castration season
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Detailed cultivation techniques for Angelica sinensis: master the planting and management methods
Angelica sinensis is propagated by raising seedlings from seed and then transplanting. In lower-altitude areas (1500-1800 m), there is also autumn direct sowing harvested the following year, or spring direct sowing harvested the same year, but the yield and quality are lower. For the seedling bed, choose a cool and moist shaded slope or semi-shaded slope, a hollow or small basin that retains water but does not become waterlogged, rather than a dry, wind-swept ridge. The soil should be loose and fertile, free of stones, either large dark soil or black oil sand; generally, virgin wasteland is chosen for raising seedlings. On the leveled plot, make high beds 1 m wide, and in mid-to-late June, while the soil is moist, spread the seeds
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Four-spored mushroom cultivation in summer is difficult, but mastering the techniques brings high returns
Summer cultivation of the four-spored mushroom (Agaricus bisporus) is more difficult than that of the common button mushroom. If cultivation techniques are careless, or if the temperature during the fruiting period is too high or too low, failure will result. The high-yield secrets for summer cultivation of the four-spored mushroom are described below: 1. Plant early at the right time. Planting too early means low temperatures in the early stage, which is unfavorable for the growth of summer mushroom mycelium; planting too late means that timely feeding for the autumn mushroom will shorten the harvesting period of the summer mushroom. Therefore, after cleaning the spring mushroom growing room in late April, the summer mushroom compost can be pre-wetted and stacked. 2. Compost fermentation. 1. Compost formula (calculated for 110 sq m). Rice straw 2000 kg, gypsum 7
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Detailed Cherry Blossom Cultivation Tips: Master the Key Points for More Abundant Blooms
Cherry blossom (Prunus serrulata), also known as mountain cherry, belongs to the genus Prunus in the rose family. I. Overview: With lush branches and leaves forming a green canopy, and trees covered in large, showy blooms, it creates a lively and spectacular display, making it an important ornamental flowering tree for gardens. It has a cultivation history of over 2000 years in China. Large-scale plantings create a "sea of flowers" landscape, and both China and Japan have famous scenic spots dominated by cherry blossoms, such as cherry blossom roads and cherry blossom slopes. II. Ecological Characteristics: Native to the Yangtze River basin in China. It prefers warm, humid air and sunny
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How to fertilize rice? Mastering scientific fertilization methods is key
Use organic fertilizer together with chemical fertilizer. Organic fertilizer is rich in organic matter, can build up soil fertility, provide a variety of nutrients, and also supply compounds with auxin- and hormone-like properties. Applying organic fertilizer helps maintain the nitrogen reserves in rice paddy soil. Organic fertilizer releases nutrients slowly, while chemical fertilizers are mostly quick-acting fertilizers that supply nutrients rapidly; using the two together makes the nutrient supply relatively steady. The organic acids and humic acids in organic fertilizer can bind with iron and aluminum in the soil, reducing the fixation of phosphate fertilizer by the soil and increasing the amount of available phosphorus and the
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How to feed finishing pigs so they grow faster
--Environmental conditions cannot be ignored. The role and influence of environmental factors on pigs are increasingly valued by people. Only by creating good living and production conditions for pigs can the effect of obtaining more and better-quality products with the minimum amount of feed input be achieved. Environmental factors include temperature, humidity, density, ventilation, harmful gases in the barn, lighting and noise, etc. 1. Temperature: Pigs have a poor ability to regulate their own body temperature; only very few sweat glands can regulate it in hot weather, and only very few bristles resist the cold of winter
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How to prevent diarrhea in pigs in winter? These measures need to be mastered
1. Strengthen feeding management. The feed quality should be good, and mold and spoilage should be prevented, so that sows do not transmit it to piglets through colostrum and cause them to have diarrhea. Pay attention to keeping the pig herd warm during the cold season from late autumn to early spring. 2. Strengthen immunization. Pregnant sows should be injected with the vaccine for this disease 45 days and 15 days before farrowing respectively, and then ensure that piglets receive enough colostrum so that they obtain relatively high antibodies. 3. Pay attention to hygiene and disinfection. Strictly prohibit the entry of outside vehicles, purify the air, avoid infection by viruses and bacteria, and reduce pigs
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What should you do if lard spoils easily? Master the correct storage method
Rendered lard, when stored for a long time, often develops an unpleasant odor due to careless storage, mainly because the fat oxidizes and turns rancid under the effects of light, heat, moisture and microorganisms. Not only does such lard smell bad, but long-term consumption can also cause poisoning. Here are several methods to prevent lard from spoiling: 1. When rendering the fat, cook it as long as possible, and remove all the cracklings before storing. 2. The oil container must be clean; it is best to store it in a light-blocking earthenware jar or a dark glass bottle, sealed with a lid, and kept in a dark, low-temperature
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How to grow bowl lotus well? These precautions you need to master
Bowl lotus, also known as bowl lotus or pot lotus, is a lotus grown in a bowl, specially meant to be placed on indoor tables to beautify the living environment. If bowl lotus is cultivated properly, it can produce flowers only about 5 cm in diameter, dainty and exquisite, with outstanding grace. Then, when its flowers are abundant and leaves lush, prune it to make it well-spaced and beautifully arranged
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