GB/T 34818-2017
农田水分盈亏量的计算方法
Computing methods of field water budget
- 实施日期
- 2018-05-01
- ICS 分类
- 07.060
组合使用关键词、标准类型、状态与 ICS 分类,快速定位所需国家标准。
找到 70,494 条
GB/T 34818-2017
Computing methods of field water budget
GB/T 34817-2017
Warning grade of agricultural drought
GB/T 34816-2017
Meteorological index of late spring coldness
GB/T 34815-2017
Meteorological evaluating index of vegetation ecological quality
GB/T 34814-2017
Methods of grassland meteorological monitoring and evaluation
GB/T 34813-2017
Meteorological grades of water-saving irrigation—Soybean
GB/T 34812-2017
Meteorological grades of water-saving irrigation—Cotton
GB/T 34811-2017
Meteorological grades of water-saving irrigation—Wheat
GB/T 34810-2017
Meteorological grades of water-saving irrigation—Maize
GB/T 34809-2017
Drought grade of sugarcane
GB/T 34808-2017
Specification for agrometeorological observation—Soybean
GB/T 34807-2017
General technical specifications for inspection and test of geotechnical engineering instruments & equipment
GB/T 34806-2017
Determination of 13 kinds of prohibited colourants in cosmetics—High performance liquid chromatography
GB/T 34805-2017
Comprehensive utilization of agricultural production waste—General requirement
GB/T 34804-2017
Agricultural services—Basic requriement for agricultural information service organization (station)
GB/T 34803-2017
Agricultural service—Classification
GB/T 34802-2017
Agricultural service—Specification for land trust service
GB/T 34801-2017
Determination of the activity of desoxyribonuclease
GB/T 34800-2017
Detection method of activity and impurity of proteinase K
GB/T 34799-2017
Determination of the activity of chitinase