To solve the problem of stubble-burning, experts at Punjab Agricultural University (PAU) came up with two options of producing biogas and biochar from crop residue. However, both options hit hurdle.
Muscat: A project to make saline-sodic soil fit for cultivation was successful in the Governorate of South Al Batinah after special fertilizers were used. It was conducted by Oman.
Muscat: Phases 1 and 2 of a research on using special fertilizers for the reclamation of saline-sodic soils in Oman with the aim of finding viable solutions to address soil.