Potential chemical weapons from living organisms. Toxins are effective and specific poisons produced by living organisms. They usually consist of an amino acid chain which can vary in molecular weight between a couple of hundred (peptides) and one hundred thousand (proteins).
1 NREL previously calculated wind farm land usage at about 85 acres per MW of capacity and capacity density of 3.0 Â±1.7 MW/km 2. 2  Yale calculated wind energy usage down to the turbine level, calculating 1-3 acres per turbine.
How many acres of forage does it take to feed 1 cow for a year? Average Fodder requirement per cow which gives 15 Kilogram of Milk/Day will be around 20-25 Kilograms.owever, since most farmers plant somewhere around 30,000 seeds per acre, you can figure the bu â¦ shels thus: 30,000 seeds divide by 2,000 seeds per pound equals about 15 pounds divided by 56 pounds of corn per bushel equals about 1/4 bushel per acre.