productive
US /prəˈdʌk.tɪv/
UK /prəˈdʌk.tɪv/

1.
achieving or producing a significant amount or result
:
•
It was a very productive meeting, we made a lot of decisions.
•
She had a very productive day at work, finishing all her tasks.
2.
producing or able to produce large amounts of goods, crops, or other commodities
:
•
The new factory is highly productive, increasing output by 30%.
•
The fertile soil makes the land very productive for farming.