Humans manufacture thousands of products from trees, in addition to cultivating fruits and nuts from the arboreal life forms, explains the Idaho Forest Products Commission. Byproducts of papermaking are used in chewing gum, asphalt, turpentine, paint and detergents. Cellulose fibers are raw materials for toilet seats, helmets, toothbrushes, dinnerware, nail polish and industrial explosives.Continue Reading
Silvichemicals are chemicals humans get from trees. These chemicals are found in many everyday products. After pulping wood, the byproducts make membranes for artificial kidneys, blankets, blouses, cellophane, ceramics, electrical insulation, insecticide spray, oil filters, rayon, tea bags, twine and vanillin.
Many products come from living trees. Fruits, nuts, herbs, spices, rubber, seeds, frankincense, maple syrup and tree oils are common products humans gather from trees that do not get cut down. Products from solid wood include planks for building houses, furniture, chests, shipping pallets, fences, pencils and flooring materials.
Trees also provide ecological benefits. These plants supply four tons of oxygen per one acre of forest per year and remove six tons of carbon dioxide over the same period. Deep roots of trees prevent water erosion. Shade canopies reduce the temperature of the ground during hot summers. Trees remove pollution and dust from the air before rain washes the particulates away. Animals, such as birds and squirrels, use trees for shelter, while larger animals, like elephants and giraffes, eat leaves as their main source of nourishment.Learn more about Botany
A typical low-protein diet includes fruits, grains, breads, vegetables and small amounts of protein sources, such as meats, dairy products and nuts, according to the National Institutes of Health. A common recommendation is to eat 1 gram of protein per kilogram of body weight per day.Full Answer >
Conifer trees go brown because of pests, diseases or unfavorable growing conditions, such as drought, frost and cold winds. Cypress aphid is a common pest that causes conifer browning. It could also sometimes be caused by mistakes in trimming routines like over-trimming and trimming at the wrong time of year.Full Answer >
The bald cypress, box elder, Chinese tallow tree, and cottonwoods are some varieties of trees known for their fast growth. Often selected as landscape screens or windbreaks, these trees provide homeowners with privacy in a short amount of time.Full Answer >
The two basic kinds of trees are coniferous and deciduous, which branch into a variety of types and species. The exact number of tree species in the world is undetermined because only a small percentage of plant or animal species have been discovered and classified.Full Answer >