The Health Benefits Of Seeds
Seeds are nature’s way of perpetuating
the life of the vegetable covering of the earth. Under
the right conditions, seeds may lay dormant for
thousands of years and still remain viable to sprout and
produce a plant. Some are designed to travel away from
the parent tree such as the spinners of the maple tree.
Some trees poison the soil under them so their own seeds
will not sprout unless they are a distance from the
parent tree.
The desert sand may contain seeds they are not noticed
until a spring rain, and then a little pond may form and
become alive with growing things. There may be several
kinds of plants, including flowers and even frogs and
dragonflies, only to wither away and die in the heat of
summer while the seeds (and eggs) remaining alive and
unnoticed in the hot desert sand in their very hard
shells, awaiting another spring.
The ragweed seed is ‘everywhere’ and it is the first
vegetation to grow in an excavated area such as a strip
mine. It will grow in impoverished soil and become the
first step in making the necessary humus that forms the
beginning of the soil making process. They are
eventually crowded out as grasses and other plants that
become established in the soil that was created by the
ragweed.
The cottonwood tree sends its seeds off on tiny
parachutes to travel for miles. Some trees send its
seeds floating down the river to lodge and grow miles
away from its parent tree. Some are scattered by other
means such as the tumble weed that breaks off from the
root, forms a round ball, and is blown, rolling across
the prairies, scattering seeds as they go. Conifer trees
hold their seeds inside the ‘pinecones’ until a fire
burns the forest floor. Then the cones burst open and
reseed the forest floor. The story of seeds is a
fascinating story of the survival of a species.
Seeds are, of course, a necessary food source for birds,
squirrels and other animals for survival over the hash
winter months. Seeds are very high in calories and
nutrients. It is said that every oak tree is the result
of a squirrel that forgot where it buried an acorn. This
is yet another symbiotic method of perpetuation a
species.
Our concern in this article is to discuss the value of
seeds as a food source. We are well aware of the peas,
beans, corn, and popcorn that are a common part of our
daily fare. We may not be aware of some of the
requirements for proper digestion of some seeds. Some
nuts should be roasted (cooked) in order to destroy
enzymes that inhibit proper digestion.
The wheat berry is an excellent food. However, when it
is denatured by processing into bleached flour, it
becomes a detriment to our health and nutrition. Seed
sprouts provide a nutritious do-it-yourself way of
providing healthful foods on demand. Very little space
or resources are needed for this process. Several grains
and beans are useful for sprouting.
The health benefits of seeds
The health benefits of flax seeds and flax oil are well
known. Because of the high ‘iodine number’ of the flax
oil and the great benefits of including it in the diet,
the whole seeds may be crushed in an inexpensive coffee
grinder and added to the diet as crushed seeds, this
making the nutrition in the otherwise indigestible seeds
available.
We are acquainted with other common seeds such as
pumpkin seeds, sunflower seeds and sesame seeds. They
are all nutritional assets, providing convenient
calories when we need them, as in a trail mix, and for
variety in our diet. Pumpkin and sunflower seeds may be
eaten raw or roasted. Raw is better, of course, but
roasting allows them to remain fresh for longer storage.
Not only are seeds a very valuable food source, but they
are also a valuable commercial source of oils that are
used in a variety of ways. They form the base for paints
and plastics such as linoleum. The oils have medicinal
purposes. One way that the oil of seeds are rated is in
reference to their ‘iodine number’ which is the speed
that they cross link and become a solid material such as
is required for paints. This quality makes the oils
difficult to store, as time, temperature, and
ultra-violet light promote this reaction. For this
reason, flax oil, for instance, has a short shelf life
is kept in dark bottles and is relatively expensive.
This reaction is slow to occur if the seed is left
intact.
R.D.
|