Farming practises to increase energy efficiency.

Farming practises

- Farming practises aim to lower the amount of energy lost in producers and consumers

- Energy can be lost through respitory processes and feaces and urine.

-Net primary productivity in consumers = I (F + R)

I= Chemical energy injested in the food 

F= Energy lost in feaces and urine

R= Respitory losses 

Reducing energy lost in producers

- Greenhouses maintain high tempreture…