T/CCEMA 0008-2026 Technical code for agrochemical services of liquid fertilizers (water-soluble fertilizers)
T/CCEMA 0008-2026 Technical code for agrochemical services of liquid fertilizers (water-soluble fertilizers)
Basic Information
Scope
This document defines the terms and definitions of agricultural chemical services for liquid fertilizers (water-soluble fertilizers), establishes service principles, and stipulates basic requirements, service content and technical requirements, service processes, quality control, file management, and service evaluation. This document applies to organizations and individuals engaged in R&D, production, sales, promotion, and related services of liquid fertilizers (water-soluble fertilizers) in the agricultural sector. At present, China's agricultural production faces the dual challenges of water scarcity and low efficiency in fertilizer use. The per capita water resources available to China are only one-fourth of the global average, and the average water resources available per mu of cultivated land are about half of the global average. At the same time, there are irrational phenomena in the use of agricultural fertilizers, and the problem of resource waste is particularly prominent. Water conservation, fertilizer reduction, and efficiency improvement have become key issues for future agricultural development. In this context, as China's agriculture enters a stage of green and efficient development, water conservation and emission reduction, and intelligent and precise development, liquid fertilizers (water-soluble fertilizers) are gradually becoming a key choice for solving the problem of low water and fertilizer utilization efficiency under the traditional fertilization mode. Especially with the popularity of water and fertilizer integrated technologies such as drip irrigation, spray irrigation, and infiltration irrigation, and the widespread application of smart farming methods such as drone spraying, the liquid fertilizer (water-soluble fertilizer) industry has entered a period of rapid growth. In terms of application scenarios, its use in economic crops such as vegetables and fruits exceeds 60%, and its application in grain crops is steadily increasing. In te