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Detailed Explanation of Open-Field Sowing, Seedling Raising and Transplanting Techniques for Asparagus
Asparagus is a premium vegetable and health food with extremely high nutritional value, enjoying the reputation of "King of Vegetables" on the international market. The asparagus planting area in Baoding City reaches more than 14,000 mu, of which the spear-harvesting field area is more than 8,000 mu, with an annual output of more than 7,500 tons. All of it is sold fresh to major cities such as Beijing and Tianjin. The asparagus planting area is gradually...
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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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Key Technical Points for Open-Field Spring Muskmelon Cultivation
Apply all the base fertilizer at once, open a furrow 30 cm from the plants, and apply 50-100 kg of potassium sulfate compound fertilizer per mu, or 2-3 cubic meters of decomposed livestock and poultry manure. Or apply 50-100 kg of ternary bio-organic fertilizer, and in the middle and late stages spray the leaves with potassium dihydrogen phosphate + Xin Gao Zhi Mo (New High Lipid Film) at 600-800 times dilution, while also spraying Cuihua Wang No. 3 to balance vegetative growth...
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Open-field sowing methods and technical key points for melons
Open-field melon sowing method: open-field melons are grown using plastic film mulching with a water-and-dry bed system. Generally, the water bed is 0.5 m wide, the dry bed is 1.5-1.8 m, and the furrow is 20 cm deep. A north-south orientation of the beds is best. Before forming the ridges, open a small furrow (8-10 cm) with a small plow on both sides of the dry bed at 30 cm from the ridge edge line and apply organic fertilizer. The ridge height is 20 cm, the top opening of the water furrow is about 50 cm wide, and the depth is...
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Open-field Melon Cultivation Techniques and Management Key Points
1. Production site conditions: 1.1 Temperature conditions The minimum temperature required for thick-skinned melons is 15°C, the optimum temperature is 18°C-32°C, and the effective accumulated temperature ≥15°C required throughout the growth period is above 1500°C. 1.2 Soil conditions The soil layer is deep, with a pH of 7.0-8.0 being suitable, soil salt content below 0.3%, and a loam or sandy loam texture...
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What to Do When Open-Field Melons Get Mosaic Virus Disease? Symptom Identification and Control Methods
Symptoms: In the early stage of the disease, the leaves show mosaic mottling interwoven with yellow-green and dark green, the leaves become smaller, and the leaf surface is wrinkled, uneven, and curled. The main vine is distorted and stunted, the plant is dwarfed, the melons are small, and the fruit surface has mottled patches of alternating light and dark, or slight bump-like protrusions. Causes: The incidence of mosaic virus disease has been relatively high in recent years...
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Mom caused a divorce scene and moved into my home, my stepfather came knocking, and after opening the door I yelled at my mom
Mom caused a divorce scene and moved into my home, my stepfather came knocking, and after opening the door I yelled at my mom. Being mature really has little to do with age. Some people, though very young, live with remarkable clarity and insight; some people, even well up in years,...
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Key Technical Points for High-Yield Open-Field Watermelon Cultivation in Spring
It is currently the season for sowing and raising seedlings of open-field watermelons. To do a good job of watermelon cultivation and increase farmers' income, the key technical points for spring open-field watermelon cultivation are introduced as follows: 1. Variety selection. Varieties should be chosen according to market demand, selecting those that are well-suited to the market, with good quality, high yield and strong disease resistance, such as Qinghong...
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How can spring open-field watermelons be grown for high yields?
Currently it is the season for sowing and raising seedlings of open-field watermelons. In order to do a good job of watermelon cultivation and increase farmers' income, the key points of spring open-field watermelon cultivation techniques are introduced as follows: 1. Choosing varieties. Varieties should be selected according to market demand, choosing varieties with good quality, high yield and strong disease resistance, such as Qinghongbao...
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What are the key measures for managing cotton during the boll-opening stage?
The appearance of high-yielding cotton during the boll-opening stage is early maturity without premature senescence, which requires the lower part of the cotton plant to have open bolls, the upper part to continue flowering, and very few late buds. In robustly growing cotton, the top fruiting branches extend horizontally, with fruiting branches 20-30 cm long and 3-4 large buds. If the top fruiting branches extend upward too long, with clusters of superfluous buds and flowers that stop too late, this indicates excessive vegetative growth and late maturity due to greedy green...
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