Determination of 20 banned pesticide residues in Astragalus membranaceus (Fisch.) Bunge by gel permeation chromatography-gas chromatography-tandem mass spectrometry
QIAN Ye-hui
HUBEI AGRICULTURAL SCIENCES . 2025, (10): 171 -178 .  DOI: 10.14088/j.cnki.issn0439-8114.2025.10.026