Open AccessEffects of different harvesting ways on grain loss:Based on the field survey of 3251 rural households in China
Author(s) -
LI Xuan-fu,
Hongjuan Dong,
Qi Kun Xue,
Jieming Zhu
Publication year - 2020
Publication title -
ziran ziyuan xuebao
Language(s) - English
Resource type - Journals
ISSN - 1000-3037
DOI - 10.31497/zrzyxb.20200503
Subject(s) - china , field survey , field (mathematics) , geography , agricultural economics , environmental science , socioeconomics , environmental health , mathematics , economics , medicine , cartography , archaeology , pure mathematics