Plant tolerance is the characteristic of a plant that allows a plant to avoid, tolerate or recover from attacks from insects, among other things, under conditions that would typically cause a greater amount of injury to other plants of the same species. These inheritable characteristics are what influence the ultimate degree of damage caused by … Continue reading question: what is the difference between plant resistance and plant tolerance?
Integrated pest management (IPM) is a long-term pest prevention program that focuses on ecosystem-based strategies for the control of pest related issues. This is accomplished through a combination of techniques including biological control, habitat manipulation, modification of cultural practices and the use of resistant cultivars. The use of chemical pesticides is then restricted to applications only … Continue reading an introduction to integrated pest management (IPM)
According to the Barbara Stein, author of Noah's Garden, a perfect lawn perpetually requires intensive inputs due to the fact that it is completely cut-off from the natural system that would otherwise support it. Additionally, the roots that grow from lawn grass become a “feltlike mat” that is between 2 and 4 inches deep. The … Continue reading question: how is a beautiful lawn the “perfect antithesis of an ecological system”?
“The greatest fine art of the future will be the making of a comfortable living from a small piece of land.” - Abraham Lincoln Agriculture is defined as the science, art, and business of cultivating soil, producing crops and raising cattle. It is more commonly referred to as farming. Without it, society as we know … Continue reading community gardens discussed and analyzed
PRE-19TH CENTURY Eli Whitney (December 1765 – January 1825) In 1794 US born inventor Whitney patented the cotton gin which revolutionized cotton production by dramatically increasing the speed of seed removal from the fiber. This was accomplished by running the cotton through a wooden drum fitted with a number of hooks that caught the fibers and … Continue reading eight influential agricultural figures