T/QHNX 004-2020 Active Group standards

T/QHNX 004-2020 Seed production technical specifications for dark purple fritillary

Publish Date: 2020-12-15 Implement Date: 2021-01-01 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/QHNX 004-2020

Standard Type: Group standards

Standard Status: Active

is_force_gb: no

CCS Name: Agricultural and forestry technology

ICS Name: Plant cultivation

Publish Date: 2020-12-15

Implement Date: 2021-01-01

Scope

Scope: This document specifies the environmental requirements, production techniques, pest control, seed harvesting, and seed yield for the production of dark purple Fritillaria seeds. This document is applicable to the management of dark purple Fritillaria seed production in areas between 2,800 m and 3,800 m in altitude. Main technical content: 1. Scope 2. Normative reference documents 3. Terms and definitions 4. Environmental requirements 5. Production techniques 5.1 Land preparation and fertilization 5.2 Propagules 5.3 Planting 5.4 Field management 6. Pest control 7. Seed harvesting 8. Seed yield