19相关论文
[目的]为明确19％丙环·嘧菌酯悬浮剂在生产上防治水稻纹枯病和稻曲病的应用潜力.[方法]采用田间喷雾技术,测定其对水稻纹枯病和稻曲......
为筛选出防治水稻纹枯病的高效、绿色药剂,特于2020年在崇明区三星镇海安村进行了19％丙环·嘧菌酯SC(安普博)、32.5％苯甲·嘧菌酯SC......
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在筛选具有除草活性资源时,得到1株具有显著除草活性的碳角菌属真菌Xylaria sp.NH1801,对其进行活性成分跟踪分离,得到1个细胞松弛......
期刊
目的探究鳞状上皮细胞癌抗原(SCC)、神经特异性烯醇化酶(NSE)、癌胚抗原(CEA)、细胞角蛋白19片段(CYFRA21-1)检测在肺癌患者中的诊......
Photodegradation of reactive blue 19 dye using magnetic nanophotocatalyst α-Fe_(2)O_(3)/WO_(3):A com
The photocatalytic degradation of reactive blue 19(RB19)dye was investigated in a slurry system using ultraviolet(UV)and......
Telehealth Combined with Differentiated ART Delivery Improves ART Pick Up during COVID 19 at a Large
<strong>Objective: </strong>To describe the implementation and outcomes of using telehealth in combination with a differ......
<strong>Background. </strong>The COVID 19 pandemic affected healthcare delivery systems worldwide. There was a redistrib......
<strong>Objective:</strong> To investigate the time course and findings severity of COVID-19 infection at chest radiogra......
谭蕙英教授1919年出生于云南省,1943年毕业于云南大学医学院,曾任云南大学附属医院妇产科住院医师.她抱着科学救国的美好愿望,怀着......
Normal Body Temperature and Negative Covid 19 Questionnaire Sufficient Prior to Diagnostic Neurologi
The aim of this study was to find a simple and effective way to screen patients for Covid 19, prior to them being submit......
从19世纪中叶到20世纪初，英国的劳工立法发生了重大的变化：工人获得了与雇主平等的政治与法律地位；《雇主责任法》等一系列保护性立法......
