please answer it with more detailed formulas

Problem 2 (25 points) The biomass production studies indicate that a practical upper limit for switchgrass production is of order 10 dry tons of matter per acre per year. Conventional wisdom says that the crops convert sunlight to biomass with perhaps 0.1% efficiency. We want to check this result. a. You may reasonably model biomass as entirely cellulose (or glucose) for calculation purposes. Convert the given info to metric tons/hectare, and then determine the total annual energy capture per square meter of a field. b. Starting with a solar radiant flux to earth of 1368W/m2 on a surface perpendicular to the sun, what is the total amount of solar energy falling on that square meter of field over a year? (Make reasonable approximations for daily and seasonal variations.) Using this, what energy conversion efficiency (sunlight-to-biomass) do you calculate? c. Repeat the calculation (b) using only the 100-day growing season during the Wisconsin summer. d. Our geothermal source quoted an average energy flux up from the earth of 500mW/m2. How does this compare to the rates of solar energy flux and biological energy fixation? Draw a conclusion