Artificial cultivation method for kiwifruits

Abstract

The invention provides an artificial cultivation method for kiwifruits. The artificial cultivation method comprises the following steps: establishing a multi-span greenhouse comprising greenhouse support pillars (1), arched support rods (2), a plastic film, sunshade net structures, a steel wire mesh (3) and an illumination structure; planting kiwifruit seedlings from early of middle of December to early of middle of February of next year; shaping and pruning; from 9 a.m. to 3 p.m., performing illumination control according to the sunshade net structures and the illumination structure of the greenhouse: when average illumination intensity in the greenhouse is higher than 160,000 lux and lower than 220,000 lux, opening an upper layer of sunshade net structure; when the average illumination intensity in the greenhouse is higher than 220,000 lux, opening two layers of sunshade net structures simultaneously; when the average illumination intensity in the greenhouse is lower than 80,000 lux, opening the illumination structure. According to the artificial cultivation method provided by the invention, comprehensive regulation is performed on illumination intensity for the kiwifruits, so that an illumination environment of the kiwifruits is kept most suitable; the influence of outside illumination on the kiwifruits is reduced to be minimum, and therefore the yield of the kiwifruits is greatly increased.

Description

technical field [0001] The invention relates to the technical field of fruit and vegetable cultivation, in particular to an artificial cultivation method of kiwi fruit. Background technique [0002] Kiwi fruit is a woody vine of Actinidiaceae (Actinidiaceae) and the genus Actinidia. It originates in my country and is distributed in the north and south of my country. Kiwi likes diffuse light, requiring annual sunshine hours of 1300-2600 hours, and areas with 40-45% natural light intensity are better. The bases of wild kiwifruit plants grow on shady or semi-shady slopes and riversides, and some are entangled and attached to big trees, which have a strong ability to use astigmatism, but they should not be too concealed. If the light intensity is too weak, the kiwifruit branches will die. . With the vigorous development of the kiwifruit industry and the continuous expansion of the scale, the growth environment of kiwifruit has changed from the open-air mountain to the open-air...

AI Technical Summary

Problems solved by technology

[0004] The technical problem to be solved by the present invention is to overcome the influence of overcast, rainy and humid in the first half of the year in southern my country, and the lack of light in rainy days on the growth of kiwi fruit; The artificial cultivation method of kiwifruit, which integrates light regulation, uses scientific intelligent greenhouse facilities and shading systems, reasonable dense planting of kiwifruit and reasonable pruning, establishes a management system for light regulation of kiwifruit cultivation, and provides a high-yield and high-quality kiwifruit cultivation for flatland cultivation. effective way

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