Je was op zoek naar: unproductive (Arabisch - Engels)

unproductive.
unproductive.

the latter was considered unproductive work and not recognized in the labour market.
the latter was considered unproductive work and not recognized in the labour market.

soils become salinized, dry, sterile, unproductive and unprotected in response to a combination of natural hazards - droughts, floods, forest fires - and human-controlled activities - notably over-tilling irrational irrigation and overgrazing.
soils become salinized, dry, sterile, unproductive and unprotected in response to a combination of natural hazards - droughts, floods, forest fires - and human-controlled activities - notably over-tilling irrational irrigation and overgrazing.