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| Standard Code | Standard Title | Standard Class | Order |
|---|---|---|---|
| GB/T 42254-2022 |
Ice regime levels in the Bohai Sea and the northern part of the Yellow Sea {译} 渤海和黄海北部冰情等级 |
China National Standards northern |
 English PDF |
| GB/T 34967-2017 |
Grade of rice cold damage in northern China 北方水稻低温冷害等级 |
China National Standards northern |
English PDF |
| GB/T 23391.3-2009 |
Technical specification for control of northern corn leaf blight，southern corn leaf blight and asian corn borer - Part 3: Asian corn borer 玉米大、小斑病和玉米螟防治技术规范 第3部分：玉米螟 |
China National Standards northern |
English PDF |
| GB/T 23391.2-2009 |
Technical specification for control of northern corn leaf blight，southern corn leaf blight and asian corn borer - Part 2: Southern leaf blight 玉米大、小斑病和玉米螟防治技术规范 第2部分：玉米小斑病 |
China National Standards northern |
English PDF |
| GB/T 23391.1-2009 |
Technical specification for control of northern corn leaf blight，southern corn leaf blight and asian corn borer - Part 1: Northern corn leaf blight 玉米大、小斑病和玉米螟防治技术规范 第1部分：玉米大斑病 |
China National Standards northern |
English PDF |
| GB/T 17980.107-2004 |
Pesticide--Guidelines for the field efficacy trials(Ⅱ)--Part 107:Fungicides against northern leaf blight and southern leaf blight spot of corn 农药 田间药效试验准则(二) 第107部分:杀菌剂防治玉米大小斑病 |
China National Standards northern |
English PDF |
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