Winter cultivation method of garlic sowed in autumn

Abstract

The invention relates to a winter cultivation method of garlic sowed in autumn, comprising the steps of a sowing method of garlic sowed in autumn and a winter cultivation method, wherein the winter cultivation method comprises regular sprout post-management, management of garlic flower bud and phosphorus bud differentiation phase, management of garlic sprout production phase and management of garlic expanding phase. The winter cultivation method of garlic disclosed by the invention effectively improves survival rate and harvesting yield of the winter garlic during the planting period; it is shown that the number of the garlic planted by the method is improved by 45,000-60,000 from 15,000-18,000 per mu by test; the rational compact plantation demand is achieved and the land usage rate is increased; the garlic spends the winter smoothly and the seedling is not damaged; after turning green, the regular sprout rate is more than 98% and the yield is improved by 40-50%; the content of the trace element of the garlic has no difference with that of the garlic planted in the other area and local area.

Description

technical field [0001] The invention belongs to the field of garlic planting, in particular to an overwintering cultivation method of autumn sowing garlic. Background technique [0002] The garlic planting area in our country is relatively large. At present, it is all planted artificially. The work efficiency is low, the labor intensity is high, and the planting cost is high. In the northern area, people have used the traditional planting mode to produce garlic for many years. Due to the short production period, the garlic output in this area is twice as low as that of Henan and Shandong, and the quality and various trace element contents are seriously lower than those of Henan and Shandong. Garlic The problem of not being able to plant in autumn and harvest in spring has been perplexing garlic growers in these areas, and how to effectively improve the yield and quality of overwintering garlic is directly related to whether a garlic cultivation method for autumn planting and...

AI Technical Summary

Problems solved by technology

[0002] The garlic planting area in our country is relatively large. At present, it is all planted artificially. The work efficiency is low, the labor intensity is high, and the planting cost is high. In the northern area, people have used the traditional planting mode to produce garlic for many years. Due to the short production period, the garlic output in this area is twice as low as that of Henan and Shandong, and the quality and various trace element contents are seriously lower than those of Henan and Shandong. Garlic The problem of not being able to plant in autumn and harvest in spring has always plagued garlic growers in these areas, and how to effectively increase the yield and quality of overwintering garlic is directly related to whether a garlic cultivation method for autumn planting and spring harvest can be found

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