जरʼखा आबहावा एबा हानि मोनसे एबा बेनि बांसिन जाहोननि थाखाय जोबोर उल्था गोहोमनि थाखाय हानि दिहुनथाया खम जालाङो ।
The land productivity lowers because of specific soil status or bad impact of one or more factors of soil .