As a result of this loss, pigs have to consume a lb of corn to produce the same energy the corn did. This is the reason why the bacon is more expensive to make. B. Adequate 6 pts containing error or not logical support of answer Corn is relatively cheap to buy because using nitrogen fertilizers farmers are able to increase their crop yields. This is much more cost efficient than raising pigs. Even though crop yields from corn are increased, there are certain environmental hazzards that come into play when excess nitrates are in soil.
Cattle require grain, and corn only require solar energy, water, and nitrogen.
A pound of bacon is more essential in fulfilling our nutrient requirements compared to corn which doesn t provide as much energy for us compared to bacon. There is a substantial amount of energy which can be used by us from the bacon. N2 is converted into NO as fossil fuels are burned. As more N is fixed, more nutrients are available to plant life. Nitrogen is no longer such a growth limiting factor, so other factors like competition for sunlight and space become the major limiting factors.