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Causes of Gastrodia elata Trait Degradation and Control Methods
Degradation of Gastrodia elata traits often manifests as decreased yield of arrow gastrodia, with individuals becoming smaller and slender; a substantial reduction in the yield of rice gastrodia and white gastrodia, which turn ginger-yellow or light brown, with poor stress resistance, and the original yield and traits cannot be fully expressed. The causes are generally as follows: 1. Multiple generations of asexual reproduction. Generally after 5 to 6 generations of asexual reproduction...
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What to Do When Straw Mushrooms Die? Causes and Prevention Methods
My hometown has a lot of wheat straw. Can wheat straw be used to grow straw mushrooms? Wheat straw can be used to grow straw mushrooms, but the following points need attention: The straw mushroom is a high-quality edible fungus and a typical high-temperature mushroom species, suitable for summer cultivation. The optimal temperature for straw mushroom mycelium growth is 30-39°C, with the optimum at 36°C. Below 15°C or above 4...
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Summer Greenhouse Chinese Cabbage Planting Methods and Technical Key Points
How do you plant greenhouse Chinese cabbage in summer? Please give an introduction to the planting methods. By summer, solar greenhouses generally can only be used as open ground, and their facilities cannot be fully utilized. If Chinese cabbage is planted in them, it can not only enrich the variety of vegetables on the market, but also bring considerable economic benefits. The key cultivation points are as follows. 1. Select varieties...
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Greenhouse Lettuce Seedling Raising Methods and Technical Key Points
How do you raise lettuce seedlings in a greenhouse? Please give guidance. Greenhouse lettuce seedling raising can be carried out by referring to the following methods: ① Variety selection: choose varieties with strong cold tolerance, disease resistance and strong adaptability, such as Emperor, Salinas, Great Lakes 659, etc. The seedbed should be fertile sandy loam with strong water and fertilizer retention capacity. ② Seedbed prepar...
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Detailed Guide to Zucchini Greenhouse Planting Methods and Techniques
How do you grow zucchini in a greenhouse? How should planting be carried out? The key cultivation points for growing zucchini in a greenhouse are as follows: 1. Soil preparation. Zucchini has a well-developed root system and requires soil with strong water and fertilizer retention. The zucchini plot should be fertilized and plowed in autumn the year before, applying 3 tonnes of organic fertilizer per mu, then harrowed and loosened the following year ready for planting, with the greenhouse frame covered 7 days before transplanting....
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How to reuse enoki mushroom waste? Practical methods shared
During the spawn-running period, enoki mushrooms (Flammulina filiformis) often show abnormal phenomena due to improper management and other reasons. The causes and preventive measures for the main problems reported by mushroom growers are introduced below for reference. 1. Spawn blocks fail to germinate. After inoculation, the spawn does not germinate, and the mycelium turns yellow and withers. Causes: (1) The spawn has been stored for too long...
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No storage room when living in a tiny big-city apartment? This Japanese housewife's organizing method actually saves money
This article is jointly produced by Tencent News and the Desirable Life Study Society. The Desirable Life Study Society is part of the Tencent News TOP MEDIA plan's top 100 Penguin accounts. via rkmama45 In Japan's Tokyo and other big cities where land is worth its weight in gold, dining rooms, kitchens, ...
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Why Do Orchid Leaves Turn Yellow and Black? Causes and Prevention Methods
Orchid diseases occur throughout all four seasons, especially in summer when humidity is high and temperatures are high. It is the peak growing season for orchids, and also the season when orchid pests and diseases break out most frequently. At the same time, it is the most distressing season for us orchid lovers. A little carelessness or...
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Pitaya Greenhouse Cultivation Methods and Key Technical Points
Pitaya, also known as cactus honey fruit, red dragon fruit, etc., is a perennial climbing succulent fruit. Pitaya originated in the tropical rainforests of the Americas and was later introduced to China. Greenhouse cultivation of pitaya has made "growing southern fruit in the north" a success. The following covers cutting propagation and seedling raising, management during growth and development stages, and greenhouse...
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How to Improve Fertilizer Use Efficiency? Scientific Fertilization Methods Shared
How to Improve Fertilizer Use Efficiency
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