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Key Points of Spring Cabbage Cultivation Techniques and Detailed Field Management Methods
Abstract Variety selection: early-maturing varieties with low-temperature tolerance and a relatively short growing period should be selected. Sowing and raising seedlings: raise seedlings in a greenhouse or small arched shed in early to mid-March. Land preparation: plow the land before winter, and after the soil thaws in spring, apply sufficient base fertilizer, then make low beds. Transplanting: when the
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Detailed Explanation of Key Points for Atractylodes lancea Cultivation and Planting Techniques
Summary Site selection and fertilization: Choose loose, fertile soil with good drainage and irrigation conditions for planting, then apply sufficient base fertilizer. Thinning and final spacing: For directly sown Atractylodes lancea, thin the seedlings when they grow to 5-6cm, and set the final spacing when the seedlings grow to 10-15cm. Cultivation and weeding: Weed regularly and loosen the soil shallowly as appropriate.
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How to grow Haworthia cooperi correctly? What should be noted
Summary Soil: To grow Haworthia cooperi, choose soil with good air permeability, good drainage, and that does not easily clump; you can also mix your own substrate. Watering: Haworthia cooperi is drought-tolerant and cold-tolerant; water sparingly in summer and maintain air humidity. Temperature: It should not be lower than 8°C or higher than 35°C, and direct strong light should be avoided.
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What is the correct way to grow Guzmania (Guzmania lingulata)?
Summary You can use 2 parts peat soil and 1 part fine sand to make a growing mix for planting. In winter, apply 1 diluted organic liquid fertilizer about every half month, with a suitable concentration of 20%. During cultivation, maintain a suitable temperature of about 15°C-22°C, and you can
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What herbicide is used for pre-emergence closed weeding in soybean, and when should it be applied?
Summary Acetochlor: apply 3-5 days before emergence. Chlorimuron-ethyl: apply 3-5 days before emergence. Metribuzin: carry out soil treatment 3-5 days before emergence. Clomazone: carry out closed weeding after sowing and before emergence. Glyphosate: apply 2-3 days before emergence. 1. Acetochlor
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Key Points of Waxberry Tree Pruning Techniques: Should You Fertilize After Pruning?
Abstract: Waxberry trees need branch thinning, heading back, branch bending, and girdling to promote flower bud formation and increase fruit set rate and yield. After pruning, waxberry trees do not need fertilization. The first fertilization of waxberry trees is in February-March before bud break, mainly applying potassium fertilizer and nitrogen fertilizer, and about
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When to Apply Foliar Fertilizer to Rice, and at What Temperature Should It Be Used?
Summary Foliar fertilizer can be sprayed on rice at the late booting, initial heading, grain-filling and full heading stages. During the heading and flowering stage, it should be sprayed in the morning before flowering and after 4 p.m., while at the late booting and grain-filling stages, it should be sprayed on sunny days before 11 a.m. and after 4 p.m. Generally, the suitable temperature for spraying foliar fertilizer is 8-25°C.
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How Big Should Tomato Seedlings Be Before Transplanting, Planting Out and Fertilizing? When Do They Flower?
Summary Transplanting time: transplant and plant out when the seedlings are 20-25 days old and have 3-4 leaves. Soil preparation and planting out: make the planting beds into 50cm wide ridges, planting 4500 plants per mu. Temperature management: keep the daytime temperature at 25-30°C and the nighttime temperature at 15-17°C. Fertilizer and water management:
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What is the correct method for fertilizing garlic plots?
Garlic is a commonly used seasoning vegetable, and the edible parts of garlic are the garlic bulbs, garlic scapes, etc. So how should garlic plots be fertilized? 1. Growth habits of garlic. Garlic is a plant of the Liliaceae family and the Allium genus, native to the western plateau of Asia, and its main producing areas today are Henan
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What pesticide should be used to control withered lotus leaves?
The common diseases of lotus root mainly include: rot disease, leaf blight, leaf spot, etc. Today we will talk about what pesticide to sprinkle for lotus root leaf withering, which gives everyone the biggest headache. Let's take a look together. 1. Damage symptoms of lotus root leaf blight: Generally speaking, lotus root leaf withering is leaf blight.
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