T/SAASS 83-2023 Active Group standards

T/SAASS 83-2023 Technical Specifications for Light and Simplified Seed Production of Chinese Cabbage Hybrids

T/SAASS 83-2023

Publish Date: 2023-01-13 Implement Date: 2023-01-13 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/SAASS 83-2023

Standard Type: Group standards

Standard Status: Active

is_force_gb: no

CCS Name: -

ICS Name: Plant cultivation

Publish Date: 2023-01-13

Implement Date: 2023-01-13

Scope

Main technical content: This document specifies the general norms and requirements for the light-simplified production of hybrid seeds of Chinese cabbage. The main contents include the quality of parent seeds, seedling facilities, seedling containers, sowing methods, substrate preparation, temperature control, fertilizer and water management, pest and disease control, the morphological standards of finished seedlings, the transportation of finished seedlings, the transplanting method of seedlings, field management, the harvest of seed plants, and the threshing of seeds, etc. This document is applicable to the light-simplified production of small-plant hybrid seeds of Chinese cabbage in Shandong Province.