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How to overwinter potted narcissus so it won't freeze to death
How potted narcissus overwinters, and will narcissus freeze to death in winter
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What to Do If Freesia Grows Too Tall? Sharing Practical Solutions
What to Do If Freesia Grows Too Tall?
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Detailed Explanation of Pollution-Free Prevention and Control Methods for Vegetable Pests and Diseases
Pollution-Free Methods for Preventing and Controlling Vegetable Pests and Diseases
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Introduction to Pollution-Free Production Techniques for Jasmine
I. Site Selection Pollution-free jasmine, like organic jasmine, is produced in unpolluted places. Although the requirements are not as strict as those for organic jasmine, its production environment has specific requirements for soil, water sources, atmosphere and ecology. Therefore, the site must be far away from urban areas, residential areas, factories and mines, and main highway routes, and must be a place with fresh air and clean water sources. II. Production Management For pest and disease control, the focus should be on winter protection and pruning to clean the garden. (1) Winter protection From the eleventh to the twelfth lunar month, take advantage of rising temperatures, when pests come out to activity and their resistance is relatively weak, spray 1-2 times with 500-600 times lime sulfur mixture or 300-500 times orchard cleaner to reduce the overwintering pest and disease base.
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Key Techniques for Pollution-Free Cultivation of Edible Lilies
Lilies belong to the Liliaceae family. Their flowers are ornamental, and the fresh bulbs are a vegetable with high nutritional value and great medicinal value. Growing lilies is highly profitable. The pollution-free cultivation techniques for edible lilies are introduced below: (1) Scientifically select the site and insist on crop rotation. Although lilies are widely adaptable and can be grown in many types of soil, it is best to choose plots with high terrain, smooth drainage, loose soil and fertile soil. Plots whose previous crop was pepper, eggplant or similar crops should not be chosen. Continuous cropping and repeated cropping on the same land are most taboo. At the same time, crop rotation must be carried out to help build soil fertility
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How to carry out pollution-free cultivation of lilies? Detailed explanation of technical points
Selecting a pollution-free area for planting requires a good ecological environment, with no industrial "three wastes" or pollution from agriculture, urban domestic life, or medical waste within 3 kilometers around, avoiding main highway lines (more than 100 meters), and no pollution of irrigation water, atmosphere, or soil, meeting the air environment quality standards (GB3095-1996) and irrigation water quality standards (CB5084-92) stipulated by the state. At the same time, in order to reduce pesticide use, choose field soil where Liliaceae crops such as lilies, garlic, and leeks have not been planted in the past 3-5 years, paddy field
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