T/AFFI 045-2024 Active Group standards

T/AFFI 045-2024 Cultivated area defense net design and installation technical regulations for hail protection

Publish Date: 2024-01-08 Implement Date: 2024-01-09 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

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Basic Information

Standard Code: T/AFFI 045-2024

Standard Type: Group standards

Standard Status: Active

is_force_gb: no

CCS Name: -

ICS Name: Greenhouses and other devices

Publish Date: 2024-01-08

Implement Date: 2024-01-09

Scope

Main technical content: The anti-hail net is a net made of high-density polyethylene material, which can effectively reduce the damage caused by hail to fruits and trees, thus greatly reducing the economic losses caused by extreme weather. In recent years, anti-hail net technology has gradually been applied to the production of Korla fragrance pears in southern Xinjiang. Covering the anti-hail net provides a favorable environment for the nutritional growth and reproductive growth of Korla fragrance pear trees, thereby promoting the growth of fruit trees. However, their usage rate is still very low, and fruit growers do not have a deep understanding of them. Therefore, mastering the selection of anti-hail net materials, the form of erection and planning design, the selection of erection materials, and the erection steps are of great significance for improving the quality of Korla fragrance pears. In recent years, the writing group, through field investigations and combined with relevant scientific research, has repeatedly deliberated on the basis of the obtained information and data, and proposed the design and erection technical regulations for anti-hail nets in Liyuan Town, First Division of A'ral City, Xinjiang Uygur Autonomous Region.