T/QHNX 046-2024 Green Control and Prevention Technology Specifications for Wheat Stripe Rust in Qinghai Summer-Overwintering Fungal Source Base
T/QHNX 046-2024
Basic Information
Scope
Scope: This document specifies the terms and definitions, prevention and control objectives and tasks, and prevention and control technologies for the green prevention and control of wheat stripe rust in Qinghai's summer breeding base during winter and spring. This document is applicable to the green prevention and control of wheat stripe rust in Qinghai's wheat-growing areas. Main technical content: The core of winter wheat management is to suppress the autumn seedlings and the spring inoculum base, reduce the spread of autumn inoculum to the eastern winter wheat areas, and reduce the spread of spring epidemic inoculum to late-maturing spring wheat areas. During the period from winter wheat heading to early grain filling, integrated prevention and control of other diseases and pests should be carried out. The core of spring wheat management is to suppress the inoculum base of wheat stripe rust over the summer, prevent the spread of summer inoculum to winter wheat areas, and carry out integrated prevention and control of other diseases and pests during the period from spring wheat flowering to early grain filling.