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Chinese Standard: GB/T 45298-2025

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Soil mapping—Specification for the symbols,colors and legends of soil texture,pH and salinization maps at the scale of 1∶25 000~1∶500 000


Standard in brief
Scope of Application:  
本文件规定了比例尺为1∶25 000~1∶500 000的土壤质地、酸碱度、盐渍化图的图式、色标、图例与注记要求,描述了验证方法。
本文件适用于比例尺为1∶25 000~1∶500 000国家基本比例尺分幅的土壤质地、酸碱度、盐渍化图(盐分含量图和碱化度图)的编制。其他比例尺分幅图的编制参考使用。

Basic information
Standard No:GB/T 45298-2025
Standard Name:土壤制图 1∶25 000~1∶500 000土壤质地、酸碱度、盐渍化图的图式、用色及图例规范
English Name:Soil mapping—Specification for the symbols,colors and legends of soil texture,pH and salinization maps at the scale of 1∶25 000~1∶500 000
Standard Status:现行
Release Date:2025-02-28
Effective Date:2025-09-01
Language of Publication:中文简体

Standard Classification
ICS Number:13.080.01
CCS Number:B10

Related Standards
Referenced Standards:GB/T 24354

Publication Information
Number of pages:20
Number of words:19 K
Format:大16
Edition:1
Color Pages:0
Electronic Version:Yes
Color Images:Yes
Print Publication Date:2025-02-01

Standard Revision Information
Has Amendment:No

Other Information
Application Dept:国家市场监督管理总局、国家标准化管理委员会
Standard Type:CN
Standard Attribute:GB
Other Standard Number:45298
Drafter:冀宏杰、徐爱国、史学正、卢昌艾、田有国、陈守伦、马常宝、黄鸿翔、张认连、曲潇琳、于东升、魏丹、黄蓉
Drafting Organization:中国农业科学院农业资源与农业区划研究所、中国科学院南京土壤研究所、全国农业技术推广服务中心、农业农村部耕地质量监测保护中心、北京市农林科学院、江苏省质量和标准化研究院
Management Organization:全国土壤质量标准化技术委员会(SAC/TC 404)
Proposing Department:中华人民共和国农业农村部

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