Hydroponics fodder

What toxic material is in this fodder? How can we reduce the toxic from fodder? I´m already cultivating it by using maze,wheat, ragiseeds. Could anyone from this field please give me any answer?

Thank you

I want to know how can I grow Hydroponics fodder for my dairy cows I am in Punjab Jampoor near Rajistan . I am totally new in agriculture .

Sir What is the cost to establish one unit

the challenge is that the fodder contains Cyainide antinutrient that gives it a bitter taste

how much does it cost to start one unit

It depends on number of animals if 3 animals are there it costs around 2 lakh