摘要
文章主要介绍了土壤样品制备前的准备、土壤样品制备过程、土壤样品的保存、土壤制备过程质量控制。统一规范操作,确保数据的准确性和可比性。
Mainly introduced the soil preparation,soil sample preparation process of sample preparation,the preservation of soil samples,soil preparation process quality control. Unified,standardized operation,ensure the accuracy of the data and comparability.
出处
《大众科技》
2017年第1期22-24,共3页
Popular Science & Technology
关键词
土壤风干样品
样品制备
样品保存
质量保证
soil dry sample
preparation for samples
sample preservation
quality assurance