共找到 637 条与 相关的标准,共 43 页
Technical regulations for mechanized integrated cultivation of sweet potato
Green Food Enshi Selenium Corn Production Technical Regulations
Green Food Enshi Selenium Buckwheat Production Technical Regulations
High-protein Summer Soybean Integrated Cultivation Technical Regulations
Technical Regulations for Integrated Cultivation of Strong Gluten Wheat in Shajiang Soil
Determination of calcium, copper, iron, magnesium, manganese, potassium, sodium and zinc in feed by inductively coupled plasma mass spectrometry
Determination of lead, cadmium, chromium, arsenic, iron, manganese, copper, zinc, nickel, potassium, sodium, calcium, magnesium in agricultural products of plant origin by inductively coupled plasma mass spectrometry
本标准规定了奶牛主要寄生虫病的术语和定义、诊断检测技术、预防方法、治疗方法和用药行为。本标准适用于四川省行政范围内的奶牛主要寄生虫病防治。
Technical regulations for the prevention and control of major parasitic diseases in dairy cows
Tamarind Cultivation Technical Regulations
本标准规定了节水抗旱稻生产技术要求,包括品种、整地、施肥、播种、除草、灌溉、病虫害防治 等。 本标准适用于节水抗旱稻生产。
Technical regulations for water-saving and drought-resistant rice production
Nutrient and Hygienic Requirements for Compound Feeds for Experimental Animals Part 4: Marmosets for Experiments
Nutrient and Hygienic Requirements for Compound Feeds for Experimental Animals Part 5: Gerbils for Experiments
本标准规定了空气净化器除菌性能分级的术语和定义、一般要求、除菌效果要求、除菌性能分级和试验方法。 本标准适用于使空气经过净化部件实现空气循环净化,额定电压不超过250V,具有一定微生物去除能力,可以具有其他污染物净化能力的家用和类似用途空气净化器。 本标准不适用于为工业、车辆、治理等专业用途设计及腐蚀性、爆炸性等特殊环境使用的空气净化器。
Classification of sterilization performance of air purifiers
Technical specification for planting two crops a year for silage corn
Multi-mode stored grain pests and prevention information interactive interface
Grain big data resource pool design specifications
Grain electronic map graphic expression
Grain Information Classification and Coding Classification and Coding of Stored Grain Pests and Diseases
本标准规定了粮油仓储设施的标识符编码规则。 本标准适用于粮油仓储设施的统计和管理。
Coding rules of cereals and oils storage facility identifier
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