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Detailed Explanation of Key Points for Spring Greenhouse Cucumber Cultivation Techniques
Variety selection: Choose early-maturing, disease-resistant, high-quality varieties such as Changchun Mici, Jinza No. 2, Jinchun No. 2, etc. 1. Seedling raising period: Raise seedlings in a greenhouse in early February 2. Preparation of nutrient soil: The ratio is decomposed organic fertilizer : garden soil : fine furnace ash = 5:4:1. Add 0.5 kg of urea per cubic meter of nutrient soil...
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How to Grow Spring Cucumbers for High Yield? Detailed Cultivation Key Points
Select suitable varieties. Choose varieties with strong parthenocarpy, low fruit-setting position, many female flowers, disease resistance, good quality and high yield under early spring low-temperature conditions, such as Changchun Mici, Jinyan cucumber, etc. Seed germination and sowing and transplanting. Seed germination should be carried out 2-3 days before sowing. During the germination process, the seeds should be turned frequently so that they are evenly exposed...
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Spring cucumber planting is all about management: master the key technical points to boost yields
Cucumber is one of people's favorite vegetables. It contains various sugars, free amino acids, vitamins, cucurbitacin, and calcium, phosphorus, iron, and more. Among these, cucurbitacin has anti-tumor effects. Cucumber also has the effects of clearing heat and promoting diuresis, detoxifying, and relieving sore throat and heat-related abdominal pain. Cucumbers are generally planted at 3500 plants per mu, with a yield of 5000-8000 kg per mu...
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Detailed Explanation of Multi-Layer Covered Seedling Cultivation Technology for Cucumbers in Spring Greenhouses
1. Do not arbitrarily change the light-receiving angle of the greenhouse. The angle of the solar greenhouse currently used for cucumber cultivation has been scientifically verified over a long period. Its north-south span, height, and rear slope angle should not be arbitrarily changed. 2. Do not apply concentrated fertilizer at transplanting. Various chemical fertilizers, especially nitrogen fertilizers, under humid and high-temperature conditions, will produce large amounts of...
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How is the planting time determined for early spring forcing cultivation of cucumbers in small arched tunnels
When is the best time to plant cucumbers for early spring forcing cultivation in small arched tunnels? How can they be helped to recover from transplanting quickly and grow vigorously? The suitable planting period for early-maturing cultivation of cucumbers in plastic-film small arched tunnels is late March. After planting, how quickly the cucumbers recover from transplanting and how well they grow is the result of many environmental factors acting together, among which the most important is how well the root system grows...
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Winter Pruning Techniques for Spring Branches of Persimmon Trees
Methods to Improve Persimmon Tree Yield and Quality: 1. The prospects of the persimmon industry. In recent years, most Fuping persimmons (not pressed into cakes) have been purchased and exported by Japanese and South Korean buyers at a price of over ten yuan per kilogram. Meanwhile, several large supermarkets in Xi'an have long been selling Guangxi dried persimmons, with a retail price of under 10 yuan per (0.5 kg). This shows...
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Key points of current management measures for spring-sown corn
1. Adapt to local conditions and select improved varieties. In plain and hilly areas, promote Yedan 13 and Xiyu No. 3, paired with Huayu No. 4, Zhongdan 32, Chenghai No. 1, and Yuanzheng 808; for intercropping in cotton fields, select short-stalked, short-growth-period varieties such as Yedan 22, Yedan 51, and 9362; in suburban areas, where fresh eating is the main purpose, plant Zhongnuo 1...
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Key Technical Points for Open-Field Cultivation of Melons in Spring
Open-field melon cultivation in spring has low input costs and is easy to manage, making it one of the best choices for farmers to increase income and get rich in the short term. Optional varieties include Xiangmi 900, the Shabai series, and others. 1. Seed soaking: After selecting good varieties, the seeds can be appropriately sun-dried in fine weather and then screened. For warm-water seed soaking, soak in 55-degree water for 1 minute, then cool to 25 degrees, remove after 6 hours and let them dry slightly, then promote germination (keep the germination temperature at around 28 degrees). When the seeds sprout and turn white, sow them promptly.
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Three-step early spring management for asparagus: technical points growers must see
Because asparagus prices have been low for the past two years, most asparagus growers have given up field management or intercropped other crops in asparagus fields, seriously affecting the growth, development and yield of asparagus. In addition, the snow disaster that occurred too early in 2009 froze the plants to death, resulting in less nutrient accumulation and a reduced number and differentiation of scale buds. If effective measures are not taken,...
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Detailed Explanation of Key Techniques for Spring Corn Seedling Cultivation
The spring corn sowing period is approaching, and in production, seedling cultivation and transplanting should be done well to promote early and steady growth of corn and achieve high and stable yields. Fertilizing the seedbed: For transplanting with nutrient pot seedlings, prepare a seedbed 1.5 m wide and 20 m long for each mu of field, apply 250 kg of decomposed organic fertilizer, 2.5 kg of compound fertilizer, and...
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