1. Pig farm biogas slurry can effectively reduce the pH of saline-alkali soils. Issue 10 (29th April 2023) Authors: Zhu, Yongli; Yuan, Gen; Zhao, Zihui; Tang, Yifan; Li, Pingping; Han, Jiangang Journal: Environmental technology Issue: Volume 44:Issue 10(2023) Page Start: 1415 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗