Standard No.:	DB37/T 3827-2019
English Name:	Technical regulations for field test of nutrient release rate and release period of slow and controlled-release fertilizer
Chinese Name:	缓控释肥料养分释放率与释放期田间测试技术规程
Chinese Classification:	B10    Soil and fertilizer in general
Professional Classification:	DB    Provincial Standard
ICS Classification:	65.020.99 65.020.99    Other standards related to farming and forestry 65.020.99
Issued by:	Shandong Provincial Administration for Market Regulation
Issued on:	2019-12-24
Status:	valid
Language:	English
File Format:	PDF

本标准规定了缓控释肥料养分释放率与释放期田间测试的方案设计、试验实施、数据分析、结果评价和试验报告撰写要求。
本标准适用于缓控释肥料在田间测试其养分释放率和释放期。