T/YNRZ 012-2025 Active Group standards

T/YNRZ 012-2025 Technical Specifications for Regulating the Extension of Mango Production Period

T/YNRZ 012-2025

Publish Date: 2025-07-18 Implement Date: 2025-08-02 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Price: $ 20.00

Out of stock

Basic Information

Standard Code: T/YNRZ 012-2025

Standard Type: Group standards

Standard Status: Active

is_force_gb: no

CCS Name: Technical management

ICS Name: Plant cultivation

Publish Date: 2025-07-18

Implement Date: 2025-08-02

Scope

Scope: This document specifies the techniques for advancing the harvest period and the technical requirements for delaying the harvest period of mangoes. This document is applicable to mango-growing areas in Yunnan Province. Main technical content: 1. Techniques for advancing the harvest period: In planting areas such as the Red River Basin, early-ripening varieties are planted, and the fruit setting period begins from mid-February to late February, with a fruit growth period of 80 days to 110 days. Early-ripening varieties include Tai Nong No.1, Gufei, and Shengdelong. 2. Techniques for delaying the harvest period: 2.1 Variety selection: In planting areas such as the Red River and Jinsha River Basins, late-ripening varieties are planted, and the fruit setting period begins from late March, with a fruit growth period of more than 110 days. Late-ripening varieties include Kate, Shenxin, Red Ivory, and Jinhuang Mango. 2.2 Flower removal: 2.2.1 Variety and flower removal time: The flower removal time varies in different regions, altitudes, and varieties. Refer to Appendix A for details. 2.2.2 Removal requirements: Remove all flower clusters on the entire tree. 2.2.3 Flower removal method: Refer to "T/YNRZ 011-2022" for details. 2.2.4 Post-flower removal management: Refer to "T/YNRZ 011-2022" for details.