Tree diseases are a part of the ecological branch of biology. Ecology deals with the relationships between organisms and as foreign organisms may harm humans, so do the trees.
That said, trees can get diseases that may be the reason to uproot it, BeaverTree.com.au suggests. What is worse is that trees can transmit and spread diseases among nearby trees.
Some pests are easy to see while others are only visible with the use of a microscope. A lot of these are casual feeders and harmfully parasitic. Do not wait for all your trees to die by spotting these common causes:
These common pests are not readily visible to an unaided eye. These feed on fruit trees, berries and ornamental plants. Agriculturists treat mite infestations with chemical pesticides.
Some weeds tend to outcompete trees, especially when these are young and are aggressive when it comes to resources. Some weed species grow in the canopy and strangle trunks and branches.
Insect infestation is a common cause of tree damage. Different insects may be readily seen, and often assumed to be the cause of more damage than is supported by biological evidence. Various insect species are associated with particular patterns of feeding and breeding on trees.
These ultramicroscopic organisms cannot reproduce so they have to latch in living organisms and take over its reproductive facilities. A tree infected by viruses may show similar symptoms as that of a tree affected by bacteria and pests.
These living microorganisms lack chlorophyll that plants have, thus, they may use host trees to cover their nutritional needs. When fungi invade a host tree, the tree may deteriorate and grow weak. In addition, fungi play a role in rots and decays thereby speeding up the decomposition of trees.
Found your trees wilting under the sunshine? Find out what causes it and save your garden.