T/YLSJ 006-2023 Abolished Group standards

T/YLSJ 006-2023 Three-element bio-efficient water retaining agent

Publish Date: 2023-11-30 Implement Date: 2023-12-20 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: T/YLSJ 006-2023

Standard Type: Group standards

Standard Status: Abolished

is_force_gb: no

CCS Name: Agriculture, forestry

ICS Name: Fertilizer

Publish Date: 2023-11-30

Implement Date: 2023-12-20

Scope

Main technical content: This document specifies the requirements, sampling and testing methods, inspection rules, marking, packaging, transportation, storage, and shelf life for a tertiary bio-efficient water retention agent prepared by formulating and mixing three organic materials based on earthworm manure, humic acid, and ordinary biochar, applying U5 (53) with a deviation of D=0.4570, and adding nanoscale porous bio-storage devices. This document is applicable to the tertiary bio-efficient water retention agent manure products produced by the Yangling Bio-Healthy Agricultural Industry Alliance and its member units. It can be used as a raw material for pure natural soil bio-water retention agents and other products, or directly applied to agricultural production. According to the regulations of this group, it can also be voluntarily adopted by the society with authorization.