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What are the fruit tree protected cultivation models?
How many models of protected cultivation are there for fruit trees?
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Analysis of the Application of the Trellis Cultivation Model in Pear Orchard Renovation
Korla fragrant pear is one of the specialty fruits of the Aksu region. In 2003, due to a rare continuous low temperature in spring, 621 hectares of fragrant pear trees were killed by freezing, and due to natural factors such as wind damage and fruit drop during the flowering period, the fruiting area of fragrant pear decreased by 1933 hectares, with direct losses reaching 115 million yuan. The traditional frost prevention measures previously used in pear orchards, such as smoking and windbreak barriers, could not withstand sudden severe weather, making it particularly urgent to solve the frost and wind damage problems facing fragrant pear. The trellis cultivation model involves surrounding the pear orchard
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Intercropping strawberries has high economic returns and is a planting model worth trying
1. Intercropping in greenhouse strawberry fields: Fengxiang or Mingbao strawberries are planted by early September. Before the cold wave arrives from late October to early November, greenhouse film is covered. In winter, straw curtains are added outside, and plastic film plus small tunnels are used inside. Other management is the same as for greenhouse strawberries. On November 20, tomato and bell pepper seedlings are raised, and all seedlings are sold before April 20 of the following year. On March 5...
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Dryland Cultivation Model of Apple and Alfalfa on Hilly Dry Land
To make young apple trees bear fruit earlier, on the basis of strengthened fertilizer and water management, the following technical measures should also be adopted. Notching buds: In spring (early March), notch the buds on the branches. Use a hacksaw blade to draw back and forth right next to the tip of the bud, reaching deep into the xylem, with a width slightly wider than the bud. Through bud notching, the bud sprouting rate can reach 85...
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Sugarcane Paddy-Upland Rotation Planting Model and Key Technical Points
I. Fertilizer Requirements of Sugarcane. In terms of macronutrients, the fertilizer requirements of sugarcane are characterized by potassium uptake exceeding nitrogen, and nitrogen exceeding phosphorus. Nitrogen fertilizer should be applied lightly in the early stage, heavily during the growing period, and moderately as a top dressing in the late stage. Since sugarcane has a relatively concentrated demand for phosphorus fertilizer in the early growth stage, which greatly affects root development and seedling growth, it is advisable to apply it as a base fertilizer...
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