%0 Journal Article
%T Factors Associated with the Evaporation Rate During the Vacuum Drying Process<br>中药制药干燥工艺过程技术的工程化研究
%A Shen Pingniang
%A Liu Zhiyuan
%A Huang Kaizhong
%A Xiao Qiong
%A <br>沈平孃
%A 刘志远
%A 黄凯中
%A 肖琼
%J 世界科学技术-中医药现代化
%D 2010
%I 
%X A preliminary investigation of diseases and insect pests was carried out in several representative planting regions of Astragalus membranaceus (Fisch) Bge. var mongolicus (Bge.) Hsiao by the spatial and temporal distribution method. The results showed that powdery mildew and root rot diseases are the most serve among the six types of diseases found in A. membranaceus var mongolicus, and meloidae, lima bean pod borer and plant louse are the most harmful among the twenty-three types of insect pests found in this species. Clarification of plant diseases and insect pests in A. membranaceus var mongolicus as well as their damaging extent may provide a reference for the control study regarding the diseases and insect pests in A. membranaceus var mongolicus.
%K Astragalus membranaceus var mongolicus
%K Diseases and insect pests
%K Preliminary investigation<br>真空干燥
%K 蒸发速率
%K 平衡蒸汽压
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=A9DB1C13C87CE289EA38239A9433C9DC&cid=B5F35A1FC27C1FF7&jid=44257A35316DB0727BA6BC707B9EDAAB&aid=656E32E02735604BFEC61B92A40A2058&yid=140ECF96957D60B2&vid=59906B3B2830C2C5&iid=CA4FD0336C81A37A&sid=7F5DDA4924737DF5&eid=CDEBD1ACE0A4C1C1&journal_id=1674-3849&journal_name=世界科学技术-中医药现代化&referenced_num=1&reference_num=0