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Grain-Growing Champion He Qianwen Shares His Experience of Getting Rich
The Road to Wealth of "Grain-Growing Champion" He Qianwen
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The Bletilla striata king of Luotian shares his experience of growing Bletilla striata and getting rich
The fortune-building formula of Luotian's "Bletilla striata king"
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Experience sharing on forcing cultivation of tulips to bloom during Spring Festival
Tulips have strong cold resistance, tolerating low temperatures of -35°C in winter, and can grow normally at 5°C-8°C, making them suitable for winter forcing cultivation. Forcing cultivation of tulips means breaking the dormancy of flower primordia and leaf primordia through variable temperature treatment of the bulbs, eliminating factors that inhibit flower bud germination, and promoting flower bud differentiation, then through artificial heating, supplemental lighting and other measures, making tulips bloom outside their natural flowering period. Currently on the market there are commonly 5°C bulbs and 9°C bulbs; we generally choose 5°C bulbs for forcing cultivation to bloom during Spring Festival. Substrate
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Sharing High-Yield Planting Experience for Autumn Potatoes
Mr. Zhang Chaohu from Jinghe Subdistrict Office, Tengzhou, Shandong, achieved a high yield of 1500 kg/mu with his autumn potatoes this year. His experience is as follows. 1. Seed potatoes: This spring he used virus-free Dutch No. 5 potatoes shipped from Northeast China to plant a spring potato crop, harvested in early June. From these he selected small tubers grown from vigorous plants with no symptoms of viral infection, and used whole tubers as seed. To prevent disease infection, the seed potatoes were not cut into pieces, and mechanical damage was avoided as much as possible. To promote rapid sprouting of the seed potatoes, 12 days before sowing, they were sprouted using a gibberellin glycerol solution
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How to grow direct-seeded rice? Experience shared by Jingtoushan Farm
Our farm has nearly 700 hectares of paddy fields. We began direct seeding of rice in 1987 and fully promoted it starting in 1999, with a 100% success rate. The key points of this direct seeding technique are mastering the following three critical stages. 1. Land preparation stage. Plow the paddy field, break up the soil, and irrigate; either machine leveling or oxen leveling will do. Then use a leveling bar to smooth the field flat. Use a homemade ditching board to open the furrows. The ditching board is 2 m long, 45 cm wide, and 3 cm thick. On the wooden board, nail 2 handles on each side, each 30 cm long, with a width of 1.6 m between the handles, for attaching ox harness ropes
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Sharing Experience and Key Techniques for Greenhouse Potato Cultivation
Mr. Diao Jinzhu of Diaosha Village, Longyang Town, Tengzhou City, Shandong, grows potatoes yielding over 5,000 jin per mu, with an output value reaching 10,000 yuan. His cultivation experience is as follows. 1. Use virus-free seed potatoes, the virus-free potato variety Holland No. 7 introduced from Northeast China. 2. Seed potato treatment: prepare about 200 kg of seed per mu. In mid-January, choose a sunny and warm midday to sun-dry the seed potatoes for 1 day, and remove diseased, rotten and deformed potatoes. Then place the seed potatoes indoors at 20-25°C for 15 days for pre-sprouting; once the buds begin to sprout, pre-sprouting is complete. Then cut them into pieces, each 20-25 g. For large potatoes
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What happens when pigs experience stress from the environment
Stress is the sum of non-specific response reactions produced by an organism to various extraordinary stimuli. Environmental factors that can cause stress responses in the body are called stressors or stress factors. After pigs are stimulated by environmental factors, they all produce reactions, but the forms of reaction differ. General stimuli cause specific reactions in the body, such as pigs huddling together when it is cold in winter, and dispersing when it is hot in summer. However, some stimuli (stressors) not only cause specific reactions in the body but also cause non-specific reactions, namely stress responses, which manifest as
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How to treat fish enteritis? Sharing treatment experience
In the process of aquaculture (especially large-scale farming of allogynogenetic gibel carp on the coastal tidal flats of northern Jiangsu), farmers often encounter the problem that the fish they are raising grow slowly or do not grow at all. Through testing of various water quality indicators in the aquaculture water environment (pH, dissolved oxygen, ammonia nitrogen, nitrite nitrogen, hydrogen sulfide, etc.), all met aquaculture water standards; testing and microscopic examination of the farmed fish bodies found no parasites on the gills or body surface. There were no abnormal symptoms at the anus, but when the abdomen was gently pressed there was "gelatinous feces,"
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Practical Techniques and Experience Sharing on Lingzhi (Reishi) Bonsai Shaping
1. The caliber of the cultivation container controls the density of the fungal branches. If a large-capacity, wide-mouth bottle of 1000 ml to 3000 ml is chosen, the fungal branches will mostly form clusters of lingzhi (reishi), resembling swirling colorful clouds; if an infusion bottle is used for cultivation, it will mostly produce single branches with long stems, and a single-stemmed lingzhi symbolizes the ruyi scepter; if a canning jar is used for cultivation, two lingzhi can be kept and tied together to form mandarin-duck lingzhi, the best gift for newlyweds. 2. Oxygen-controlled shaping. Place lingzhi that has already formed a cap but has not stopped growing into a poorly ventilated container (such as a vat or bucket) to promote the appearance of a proliferated layer beneath the cap. From
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Peat can be used to cultivate edible fungi, and Japan already has practical experience with this.
Japan has successfully developed a method for cultivating edible fungi using a mixed substrate based mainly on 20% to 30% peat and oil-containing grains (both measured on a dry matter basis). Before cultivation, the long fibers in the peat are cut and chopped, and a mixture of barley husks, rice bran and sawdust, which can effectively increase aeration, is added, after which the substrate is bottled, sterilized and inoculated. When the formula is suitable, the harvest rate of oyster mushrooms per bottle reaches 55%, an increase of 30% compared with cultivating oyster mushrooms using a substrate of sawdust and rice bran alone. The growth period can be shortened from 50 days to 56 days
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