Ventilating, wind-preventing and freezing-preventing method for kiwi fruit orchard combined to photovoltaic power station

Abstract

The invention discloses a ventilating, wind-preventing and freezing-preventing method for a kiwi fruit orchard combined to a photovoltaic power station. The kiwi fruit orchard combined to the photovoltaic power station comprises a kiwi fruit forest and photovoltaic array units, wherein the photovoltaic array units comprises photovoltaic wires; the photovoltaic wires comprises stand columns and cross beams connected with the stand columns; the stand columns support kiwi fruits during growth of the kiwi fruits; and the number of the photovoltaic wires is N, and N is greater than or equal to 1. The ventilating, wind-preventing and freezing-preventing method for the kiwi fruit orchard combined to the photovoltaic power station is characterized in that ventilating, wind prevention and freezing prevention of the kiwi fruit orchard combined to the photovoltaic power station are realized by the mode; and by the stand columns and the cross beams of the photovoltaic power station, wind shields and / or sunshade nets are arranged. On the basis of integration of an existing kiwi fruit forest, by mechanics characteristics and neat arrangement of the photovoltaic array stand columns and frames, requirements of ventilation, wind prevention and freezing prevention of the kiwi fruit orchard are met, the investment on the photovoltaic power station is not increased, the power generation efficiency of the photovoltaic power station is not affected, and establishment on a kiwi fruit protection forest or a windproof barrier is not increased.

Description

technical field [0001] The invention belongs to the field of fruit tree planting, and in particular relates to a ventilation, windproof and antifreeze method for a kiwifruit orchard combined with a photovoltaic power station. Background technique [0002] Kiwifruit (Actinidia Lindl.) is one of the four most successful fruit trees (kiwifruit, blueberry, avocado, macadamia) in the artificial domestication of wild fruit trees in the 20th century. my country is the birthplace of the vast majority of Actinidia germplasm resources, and 52 of the 54 species of the genus originated in China. Its fruit is popular among growers and consumers for its unique flavor, rich in vitamin C, dietary fiber and various minerals, as well as the effect of clearing the intestines and strengthening the stomach. Although this kind of fruit is classified as minor fruit tree crops, it develops rapidly. In 1978, the planting area of ​​kiwifruit in my country was less than 1hm2. By 1990, the total plan...

AI Technical Summary

Problems solved by technology

However, kiwifruit shelterbelts compete for nutrients with kiwifruit forests. Because the shelterbelts cannot be changed after they grow up, it is difficult to balance the needs of ventilation and wind protection, and the shelterbelts are additional inputs.

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