液液萃取-气相色谱法测定缓释尿素中吡唑类硝化抑制剂
액액췌취-기상색보법측정완석뇨소중필서류초화억제제
Determination of nitrification inhibitor in slow-release urea by liquid-liquicl extraction and gas chromatography
저자의 최근 논문