Clemson's onside kick went out of bounds. Coker took a knee and after a two-year drought that felt like eternity in Tuscaloosa, Alabama was back on top. The Crimson Tide became the second team in college football's poll era, dating back to 1936, to win four titles in seven seasons.
The Problem With Monocultures The problem with monocultures, Wetzel said, is that if an insect likes the crop, that insect has a large food supply to draw from all in one place. Conversely, a field containing a variety of plants does not offer a large block of food for the insect, so it will not get the nutrients it needs to survive and thrive.
The advantage of a monoculture is that it allows huge amounts of  food to be produced for our ever increasing population, and to be  provided at affordable prices.This mode â¦ rn farming technique has  also allowed farmers to greatly increase their profits, a far cry  from the subsidence farming of the past.onoculture is mainly used in industrialized agriculture with many inputs of fossil â¦ fuels and chemicals to produce large amounts of a single crop.