Standards

DB1409/T 32-2022 Energy-saving Monitoring Guide for Natural Gas Heating Furnaces Used in Forging Operations

Publish Date: 2022-12-14

DB1409/T 33-2022

Publish Date: 2022-12-14

DB14/T 2587-2022

This document stipulates the terms and definitions, evaluation principles, skill requirements, skill evaluation, and supervision and management for high-quality farmers' herbal tea production skills. This document is applicable to the assessment and evaluation of high-quality farmers' herbal tea production skills.

Publish Date: 2022-12-08

DB14/T 2588-2022

This document specifies the terms and definitions, evaluation principles, skill requirements, and skill evaluations for the cultivation of daylilies by high-quality farmers, as well as supervision and management. This document is applicable to the skill assessment and evaluation of high-quality farmers in daylily cultivation.

Publish Date: 2022-12-08

DB14/T 2589-2022 The technical regulations for hybrid seed production of male sterile rapeseed line

This document specifies the site environment, seedling cultivation, transplanting, field management, pest and disease control, harvesting, and production archives for the hybridization of rapeseed male sterile lines. This document is applicable to seed companies or seed production base technicians and farmers who use rapeseed male sterile lines for hybridization.

Publish Date: 2022-12-08

DB14/T 2590-2022 Cultivation Techniques for Male Sterile Strain of Chinese Cabbage Varieties

This document specifies the environmental conditions, seedling cultivation, transplanting, pollination, field management, seed harvesting, and production archiving for the breeding of high-quality hybrid cabbage varieties using male sterile lines. This document is applicable to the production of high-quality hybrid cabbage varieties using male sterile lines as the female parent.

Publish Date: 2022-12-08

DB14/T 2591-2022

This document specifies the terms and definitions of two-line hybrid rice, as well as the technical requirements for the production of hybrid rice. This document is applicable to the seed production of hybrid rice, in which the female parent is a male sterile line of rice and the male parent is a herbicide-resistant restorer line of rice.

Publish Date: 2022-12-08

DB14/T 2592-2022

This document specifies the terms and definitions of foxtail millet seed breeding technology, base selection, selection of original seeds, processing of original seeds, land preparation and fertilization, sowing, field management, pest and disease control, harvesting and threshing, file management, and seed quality traceability. This document is applicable to the breeding of conventional foxtail millet seeds.

Publish Date: 2022-12-08

DB14/T 2593-2022

This document specifies the terms and definitions for the production of quinoa seed, the requirements for production sites, single-plant selection, row-plot nurseries, seedling nurseries, seed storage, and production records. This document is applicable to the production of quinoa seed.

Publish Date: 2022-12-08

DB14/T 2594-2022

This document specifies the terms and definitions of the breeding technology for high-quality buckwheat, the production of high-quality seeds, field management, harvesting, production records, and seed quality inspection. This document is applicable to the breeding of high-quality buckwheat.

Publish Date: 2022-12-08

DB14/T 2595-2022

This document specifies the terms and definitions of millet variety trials, trial setup, field trial design, sowing and field management, trial inspection, harvest and yield calculation, quality testing, trial data, and trial reports. This document is applicable to millet variety trials and certification work.

Publish Date: 2022-12-08

DB14/T 2596-2022 Crop Variety Trials Technical Procedures Oats

This document stipulates the terms and definitions of oat variety trials, trial setup, trial seed requirements, sowing and field management, trial inspection, harvesting and yield calculation, quality testing, trial data, and trial reports. This document is applicable to oat variety trials and certification work.

Publish Date: 2022-12-08