biological Controls for the bad bugs

摘要

Of all the bad bugs - insects, arachnids, mites, snails, etc. - that damage trees, insects are the most formidable enemies. Trees in Arizona, California, Nevada, and New Mexico enjoy warm spring weather early in March. Spring arrives a little late inother states in the U.S., probably in late April or early May. With the arrival of spring deciduous trees wake up from dormancy to produce new growth, foliage and/or blooms. Hibernating bugs, the good as well as the bad bugs of all sizes, shapes, and colors, wake up all over the country when plenty of food is available. Hungry bugs swarm to the source of food causing extensive damage to trees and the economy.