Standard No.:	NY 411-2000
English Name:	Azotobacter fertilizer
Chinese Name:	固氮菌肥料
Chinese Classification:	B13    Fertilizer and soil conditioner
Professional Classification:	NY    Professional Standard - Agriculture
Source Content Issued by:	Ministry of Agriculture
Issued on:	2000-12-22
Implemented on:	2001-4-1
Status:	valid
Superseding:	NY/T 227-1994 Microbial Fertilizers
Target Language:	English
File Format:	PDF
Word Count:	7000 words
Translation Price(USD):	210.0
Delivery:	via email in 1~3 business day

本标准规定了固氮菌肥料产品的分类、技术要求、试验方法、检验规则、包装、标识、运输、贮存等。本标准适用于含有益的固氮菌、能在土壤和多种作物根际中固定空气中的氮气，供作物氮素营养，又能分泌刺激素刺激作物生长的活体制品。本标准也适用于以固氮菌为主的含有能促进固氮、生长的植物促生根际细菌（PGPR）的复合固氮菌肥料。