搜索筛选:
搜索耗时2.0671秒,为你在为你在102,285,761篇论文里面共找到 4 篇相符的论文内容
类      型:
[期刊论文] 作者:Xian Wei,Xue-Ping Feng,Lu-Yao, 来源:世界胃肠肿瘤学杂志:英文版(电子版) 年份:2019
BACKGROUND Chronic atrophic gastritis(CAG)is a common disease of the digestive system with pathological characteristics of a decreasing number,or disappearance,...
[会议论文] 作者:Xian-chun Zhang,Li Wang,Ran Wei,Xue-ping Wei, 来源:symposium on East Asian Plant Diversity and Conservation 200 年份:2009
[期刊论文] 作者:YANG Chu-Hong,LIU Xia,CUI Ying-Xian,NIE Li-Ping,LIN Yu-Lin,WEI Xue-Ping,WANG Yu,YAO Hui, 来源:中国天然药物 年份:2020
Pyrrosia petiolosa,Pyrrosia lingua and Pyrrosia sheareri are recorded as original plants of Pyrrosiae Folium (PF) and commonly used as Chinese herbal medicines.Due to the similar morphological features of PF and its adulterants,common DNA b......
[会议论文] 作者:HUANG Jin-ling,黄金玲,陆秀红,LU Xiu-hong,ZHOU Xing-hua,周兴华,LIN Bei-shen,林北森,WEI Xue-ping,韦学平,HUANG Fu-xin,黄福新, 来源:中国植物病理学会2009年学术年会 年份:2009
本文介绍作者于2007~2008年先后在靖西县武平乡等16个乡镇进行了实地调查,分别采集根际土壤和根系样本共86份,对根系样本进行根结病级分级记录,用直接解剖法分离线虫,挑取雌虫制作会阴花纹进行种类鉴定,土样采用改良贝曼漏斗法分离线虫调查土壤虫口密度。调查结果表明......
相关搜索: