H. Q. Xu

Response of invasive Chromolaena odorata and two coexisting weeds to contrasting irradiance and nitrogen

J. E. Zhang, G. Quan, D. Mao, 2015, Photosynthetica.

Determination of diclofop-methyl and diclofop residues in soil and crops by gas chromatography.

H. Q. Xu, W. Liu, Y. Z. Chen, 1991, Journal of chromatography.