Results 81 to 89 of about 101 (89)

[Simultaneous determination of 15 bisphenols in prepared dishes by soild phase extraction purification-ultra performance liquid chromatography-tandem mass spectrometry]. [PDF]

Se Pu
Zhan ZY, Zhang Q, Tian SS, Zhao ZW, Dai YY, Liu BL.   +5 more
europepmc   +1 more source

中国北部农田防护林学术討論会

, 1964
长顺 戚
core   +2 more sources

[Applications of ion chromatography for the analysis of Chinese herbal medicine components]. [PDF]

Se Pu
Zhang B, Tian J, Chai G, He W, Lan X, Han X.   +5 more
europepmc   +1 more source

我国农田防护林效益综述：兼谈不同类型林网的防护效益

Shuitu Baochi Xuebao, 1990
李一功
doaj  

人水和谐理想之地-东北三江平原自然环境与水资源开发思考 [PDF]

宋 献方, 张 兵, 张 应华, 韩 冬梅   +3 more
core   +1 more source

农田防护林人工生态工程的构建历史与现状

Shuitu Baochi Xuebao, 2000
doaj  

基于TM影像的农田防护林信息提取研究

, 2011
张树文, 李颖, 王文娟, 邓荣鑫
core  

基于田间尺度的东北农田防护林防护效应分析

, 2009
张树文, 李颖, 邓荣鑫
core