稻谷水分含量测定方法的比较  

COMPARISON OF THE METHODS FOR DETERMINATION PADDY MOISTURE CONTENT

作　　者：邵学良[1] 刘志伟[1] 陆晖[2] 贠婷婷[3] 

机构地区：[1]武汉工业学院,武汉430023 [2]国家粮食局科学研究院,北京100037 [3]内蒙古农业大学,呼和浩特010018

出　　处：《粮食储藏》2009年第3期52-54,共3页Grain Storage

摘　　要：稻谷经粉碎后测定水分含量方法的测定结果与稻谷真实水分含量存在较大的偏差,这主要是由于稻谷在粉碎过程有一定的水分丢失。本文采用130℃、19 h稻谷籽粒烘干法与稻谷粉碎后测定方法进行了实验比较,测定结果更接近稻谷真实值,偏差较小,准确度较高。Due to moisture losses to certain degree in the course of paddy milling, there was deviation between the determination results and the true value of paddy moisture content by the method for determination moisture of crushed paddy. A determination method by drying paddy for 19 h at 130℃ had such advantages as lower deviation and higher accuracy comparing with the former method.

关 键 词：稻谷 水分含量 籽粒烘干方法 

分 类 号：S511[农业科学—作物学]