T/SDYY 211-2025 Active Group standards

T/SDYY 211-2025 Green High Yield Cultivation Techniques for Sweet Maize in the Yellow River Delta: Regulations and Guidelines

Publish Date: 2025-07-21 Implement Date: 2025-08-21 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/SDYY 211-2025

Standard Type: Group standards

Standard Status: Active

is_force_gb: no

CCS Name: Technical management

ICS Name: Plant cultivation

Publish Date: 2025-07-21

Implement Date: 2025-08-21

Scope

Main technical content: This document specifies the terms and definitions of green high-yield cultivation of sweet corn in the Yellow River Delta, production environment and isolation requirements, variety selection and seed treatment, land preparation and sowing, precision management of water and fertilizer, green prevention and control of diseases and pests, and technical requirements for ear harvesting and straw processing. This document is applicable to the sweet corn planting areas in the Yellow River Delta and other regions.