%0 Journal Article
%T Studying of crop assessment system and its knowledge expression in agriculture .<br>设施农业中的作物评估系统及其知识表达研究
%A HE Li-Li
%A DONG Jin-xiang
%A <br>何利力
%A 董金祥
%J 浙江大学学报(农业与生命科学版)
%D 2000
%I Zhejiang University Press
%X This paper describes the characteristics of the knowledge in agriculture engineering. Several special knowledge expressions for agriculture field are studied, based on which, an assessment system for crop output and quality in agriculture is proposed. The assessment system is important content of computer environment control system.
%K crop assessment
%K knowledge expression<br>作物评估
%K 知识表达
%K 设施农业
%K 品质
%K 产量
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=03F54A49DE00578AA0E5DDF5BC021AA7&cid=298920A27C9BAA22346FCA384240FAA4&jid=466C05D88593309B3EB5CF34361E6426&aid=6CB487A9EB4FE327&yid=9806D0D4EAA9BED3&vid=96C778EE049EE47D&iid=B31275AF3241DB2D&sid=DEE640F0CDC9D495&eid=DA280A426E11FC95&journal_id=1008-9209&journal_name=浙江大学学报(农业与生命科学版)&referenced_num=0&reference_num=3