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Things to note when raising piglets in spring and summer, farmers should grasp them in advance
First, pay attention to temperature changes. In spring and summer, temperatures vary greatly, there is a lot of rain, and humidity is relatively high. Pigs prefer a dry environment, have little fat tissue, and piglets are prone to feeling cold. Therefore, the temperature inside the shed and the dry environment of the pen should be maintained. Second, pay attention to increasing protein feed. Especially for piglets that have undergone long-distance transport, due to stimulation such as wind-cold and the bumping of vehicles and boats, some piglets develop dysentery and diarrhea, reduced appetite, and weight loss. In addition to doing a good job of keeping the pen dry and warm, nutrition should also be supplemented in a timely manner.
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Four things to note when harvesting rice, don't overlook these details
The following four points should be noted before and after rice harvest. 1. Drain early. Drain the water in the paddy field as much as possible; if necessary, dig ditches to drain the water in low-lying areas early and dry the field. 2. Harvest at proper maturity. For manual harvesting, do it when more than 95% of the rice husks in the field have turned yellow, the grains have hardened, and the rice grains are translucent. Mechanical harvesting can be a few days later. 3. Mind the method. Manual cutting and drying can increase the 1000-grain weight and raise yield, while the rice grain has good market quality and a high germination rate. When using a combine harvester, it is best
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Six key points to note in mushroom cultivation
Pre-wetting must be thorough: the rice straw should be fully soaked to facilitate fermentation. Straw that has not been soaked thoroughly requires a large amount of supplemental water when turning the pile. If the water cannot be made up before the second pile turning, it will be very difficult to make up afterward, which will affect the growth of the mycelium. Pile turning must be even: when turning the pile, follow the principle of "raw material in the middle, cooked material on both sides; the middle goes to the two ends, the two ends go to the middle." Failing to follow this principle when turning the pile will lead to uneven fermentation of the compost and fail to achieve the purpose of pile turning. Soil collection must meet the requirements: some farmers use untreated garden soil for casing soil, and some
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What should be noted when intercropping in a peach orchard?
Points to note when intercropping in a peach orchard: after the peach trees are planted, the trees are still small, so tall-stemmed crops are not suitable for the intercropped land; peanuts, root and tuber crops, and legumes are preferable. Intercropped crops must not be planted too close to the tree trunks. Generally, for newly planted trees, a tree plate of about 1 sq m can be left, and for trees that have just begun to bear fruit, a tree plate of about 2 to 3 sq m should be left, to prevent the intercropped crops from competing with the fruit trees for fertilizer and water. To increase soil organic matter, green manure can be interplanted between the rows of peach trees. Interplanting green manure is an important way to resolve the competition between fruit trees and grain crops for fertilizer.
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How to Raise Brazilian Red-Eared Sliders and Points to Note
A new special aquaculture species -- the farming of Brazilian red-eared sliders -- is popular among farmers in Huzhou City, Zhejiang Province. According to technicians from the city's Fisheries Technology Extension Station, rural areas across the city have raised 2 million Brazilian red-eared sliders this year, a very rapid pace of growth. The Brazilian red-eared slider, native to the banks of the Mississippi River in the United States, is also known as the seven-color turtle, red-eared turtle, ornate slider and so on. It has a beautiful appearance, brilliant colors and agile movements, making it very endearing. Kept in water, it glistens under the light; when swimming submerged, red, yellow, white, brown,
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Four key points to note when introducing pet rabbits
As the pet rabbit market grows increasingly prosperous, more and more people are introducing pet rabbits, but all kinds of problems have emerged along with this. Some people spend a lot of money to buy so-called pet rabbit breeding stock, only to find that when the breeding season arrives, the rabbits do not come into heat; after inquiring carefully, they learn that the rabbits have been sterilized and simply cannot reproduce, wasting more than half a year for nothing. Some people buy rabbits that cannot survive at all, because no breeding techniques were provided, so they just feed them like ordinary rabbits; the result is that a sudden change in living conditions, combined with an abrupt switch in feed, causes the young rabbits to fall ill and die one by one.
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What issues should be noted during the processing of yellow peaches?
Influenced by international yellow peach market prices, domestic yellow peach prices have been climbing steadily, with purchase prices maintained at 2-3.6 yuan/kg, an average price of 2.6 yuan/kg, and average output value of yellow peach orchards at 7800 yuan/mu, with the highest reaching 10,000 yuan, generally 2-5 times that of ordinary peach orchards, showing very significant economic benefits. 1. Pay attention to selecting excellent varieties: Yellow peach varieties used for canning require non-melting flesh, firm texture, good elasticity, low juice content, clingstone, no red streaks in the flesh, and preferably no
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What should be noted when herding ducks in spring?
Choose good grazing grounds. During spring plowing, in rice-growing areas, ducks can be grazed in green manure fields that have been plowed and are being prepared for transplanting rice seedlings. Such fields contain plenty of natural plant and animal feed, such as grass seeds, grass roots, earthworms, and insects. After the rice seedlings are transplanted, ducks should not be taken into the fields to graze; grazing can resume only after the rice is harvested. Graze carefully. In river network areas, make full use of river channels for grazing. Generally, when taking the ducks out to graze, it is better to go upstream, when the ducks are full of energy and catch more food. In the cold spring season, when windy weather occurs, graze against the wind to prevent the wind from lifting the ducks' feathers and causing them to lose too much body heat. In areas with abundant feed
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What should be noted when growing Gastrodia elata in boxes?
① You must choose high-quality fungus logs, preferably those with many young rhizomorphs distributed evenly. ② The fungus logs must be free of contamination by other fungi. ③ If there are not many rhizomorphs on the fungus logs, you may appropriately add some fungus branches or secondary or tertiary solid spawn of Armillaria mellea. You can also cover the fungus logs with a layer of culture substrate for cultivating Armillaria mellea (because the substrate contains Armillaria mellea, which acts as spawn). ④ If a piece of fungus wood is placed parallel 3 cm beside a high-quality fungus log, once the fungus wood connects with and grows Armillaria mellea well in the later stage, it can continuously supply nutrients to Gastrodia elata. But do not plant the Gastrodia near the fungus wood
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Several key points to note when introducing Gastrodia elata
1. Suitable growing conditions. Gastrodia elata has no roots and no leaves and cannot carry out photosynthesis; it relies on Armillaria mellea to supply nutrients for growth and reproduction. Therefore, the first step in cultivating Gastrodia elata is to produce a certain quantity of high-quality Armillaria mellea-infected wood, and the second step is to purchase Gastrodia elata seeds. And promptly plant them together with the Armillaria mellea-infected wood. 2. Suitable growing range. "Wu X Hong" and "Hong X Wu" hybrid Gastrodia elata have stronger adaptability than traditional vegetatively propagated subcultured Gastrodia elata. Any region where potatoes can be grown is suitable for cultivating it. Its method is as extensive and simple as growing potatoes, and it does not compete with crops for land, fertilizer, or labor. 3. Suitable growing
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