STEW - Space Temperature Elements(Elements are single groups of atoms of the same kind such as calcium and nitrogen. They are not nutrients) & Water"
THE STEW
We
believe, if we have a bowl (we are not getting into who, why and how the
bowl came into existence) and in this bowl, we have a given amounts of
ingredients, known as STEW, (Space,
Temperature, Elements,
& Water) a system will develop to optimize the
suns energy. When we change the amounts of any or all the STEW, then our
system begins to operate at about the means, in which it was designed.
(STRESS) If this continues then the system begins to operate beyond the
means in which it was designed. (STRAIN) We can reverse stress but we
cannot reverse strain. This is a little more important when we get to tree
care. Because most of our GARDEN plants are replaced next year and the tree
must have stored enough energy to continue growth for many years to come.
Remember, every action takes energy and the energy is in the form of
glucose which comes from the sun.
In nature, when a tree becomes stressed, it begins to reduce in size. 101 physics says you must have enough energy to support your mass. So the tree reduces in size. Unfortunately the first thing we have begun to do is add the chemical element Nitrogen to increase the size of the tree. The only thing nitrogen is capable of doing is making trees grow big, green, and fast.
So they say more green tissues than more photosynthesis and energy. But wait a minute be cause there is the LAW of diminishing returns. I believe that 90% of the sucking insect problems are due to chemical fertilization in trees and crops. Nitrogen has always been a limiting factor. Until around 100 years ago the trees would whenever they could, use all the nitrogen available because it was only available in limited quantities. (I believe this is the same in our garden products) Now we have begun to bring in chemical fertilizers and the trees and garden plants can’t use it and it becomes available in high amounts, consequently the insects love it. For example take a Christmas Tree grower who adds excessive amounts of Nitrogen to gain 4" of growth and he ends up with a whole list of sucking insects he has to treat. WHY CONTAMINATE OUR GROUND WATER? Where is the money advantage to all of of this? Nitrogen is not cheap nor are the pesticides. Much more expensive then income from 4" of growth.
The bottom line is that organic materials help the soil, and I know of no proof that chemical fertilizers do.
(See: Shedding)
(See: Cluster Planting 2)
GRASS AND TREES
Dictionary
MAIN
PAGE
Text & Graphics Copyright © 2019 Keslick & Son Modern Arboriculture
Please report web site problems, comments and words of interest,
not found.
Contact