搜索结果: 1-3 共查到“农药学 Distribution”相关记录3条 . 查询时间(0.181 秒)
Web-based Distribution of Electronic Labels: Implications for Pesticide Safety Education
Web-based Distribution Electronic Labels Pesticide Safety Education
2009/10/14
The U.S. Environmental Protection Agency is considering migrating certain pesticide label information to the Internet, possibly including the Directions for Use section. The program has merit, but wil...
Synthesis of (+)-(S)-isorobinal together with its antipod, a cyclic monoterpene functioning as the sex pheromone of Rhizoglyphus setosus and its distribution among Astigmata
mite Astigmata Rhizoglyphus sp. isorobinal 4-isopropenyl-3-oxo-1-cyclohexene-1-carbaldehyde
2009/3/5
Both compounds, (+)-(S)- and (−)-(R)-4-isopropenyl-3-oxo-1-cyclohexene-1-carbaldehyde [(+)-(S)- and (−)-(R)-isorobinal, (S)- and (R)-1, [α]D28 +51° (c=1.0, CHCl3) and [α]D25 −45° (...
Environmental distribution and novel high-throughput screening of APEO-degrading bacteria using matrix-assisted laser desorption/ionization time-of-flight mass spectrometry（MALDI-MS）
alkylphenol polyethoxylate (APEO) APEO-degrading bacteria MALDI- MS typing by MALDI-MS
2009/3/5
Fifteen soil samples from the edge of a creek were investigated for alkylphenol polyethoxylate (APEO) degrading ability. Ten soil samples possessed PEG chain shortening activity and the other soil s...