"secado al sol" in English

Let me quote: ‘ The rate of aid paid for artificially dried fodder is almost double that paid for sun-dried fodder.

This encouraged producers to switch from sun-drying and to produce artificially dried fodder to the maximum extent possible.

Let me quote: ‘The rate of aid paid for artificially dried fodder is almost double that paid for sun-dried fodder.

I would like to refer to an example that you mentioned and which strikes me as highly illuminating, namely the issue of artificially dried animal fodder.