Browse Standards
4546+ standards in database
4546 result(s) found
烤烟栽培技术规程
Rules for cultivation of flue-cured tobacco
卷烟纸、成形纸、接装纸及具有定向透气带的材料 透气度的测定
Materials used as cigarette papers, filter plug wrap and filter joining paper, including materials having an oriented permeable zone - Determination of air permeability
卷烟 总粒相物中总植物碱的测定 光度法
Cigarettes - Determination of alkaloids in smoke condensates - Spectrometric method
烟草及烟草制品 总植物碱的测定 光度法
Tobacco and tobacco products - Determination of alkaloids - Spectrometric method
卷烟 总粒相物中水分的测定 第2部分：卡尔•费休法
Cigarettes - Determination of water in smoke condensates - Part 2: Karl Fischer method
饲料中兽药及其他化学物检测试验规程
Procedure for veterinary drug and other chemicals determination in feeds
饲料毒理学评价 亚急性毒性试验
Feed toxicology evaluation - Subacute toxicity test
烟草品种抗病性鉴定
Identification of cultivar resistance to tobacco disease
烟叶储存保管方法
Tobacco leaves storage method
蜂胶中阿魏酸含量的测定方法 液相色谱-紫外检测法
Determination of ferulic acid content in propolis - HPLC-UV method
蜂花粉中过氧化氢酶的测定方法 紫外分光光度法
Method for the determination of catalase in bee pollen - Ultaraviolet spectrophotometry
复混肥料（复合肥料）中缩二脲含量的测定
Determination of biuret content for compound fertilizers（complex fertilizers）
肥料中氮、磷、钾的自动分析仪测定法
Determination of nitrogen phosphorus potassium for fertilizers by auto analyzer
紫胶产品取样方法
Methods of sampling lac products
白桦速生丰产林
Fast growing and high yield plantation of batula platyphylla suk.
班克松速生丰产林
Fast growing and high yield plantation of pinus banksiana lamb
营造林总体设计规程
Code for silvicultural overall design
饲料添加剂 亚硫酸氢钠甲萘醌(维生素K3)
Feed additive - Menadione sodium bisulfite（Vitamin K3）
缓释肥料
Slow release fertilizer
水产饲料安全性评价 残留和蓄积试验规程
Principle of aquafeed safety evaluation - Residue and cumulation test