[MAIPC] read it and weep or gnash your teeth
Dewey
historictimekeepers at gmail.com
Fri Jun 5 05:40:18 PDT 2015
She (article author) writes:
"Usually nonnative plants fill an area only after it had been left
barren because of an altered soil profile brought about by man, severe
storms, or both. Very few native plant species can grow in poor-quality
soil.
By moving into these damaged areas, alien plants do what humans can’t
easily do: they rehabilitate the soil. In other words, they are creating
a rich soil so that—once they’ve done their job—native plants may again
be able to grow there.
Nonnative species are able to obtain nutrients from nutrient-poor soil
and transform them into plant tissue. When that plant tissue is returned
to the soil (such as when leaves detach to be replaced by new ones or
when the plant itself dies), it becomes humus—organic material that
enriches the clay soil because its nutrients are in a form that’s usable
by many more kinds of plants."
Huh? Guess our concerns about changes to pH and microfauna are unfounded.
How many people in Albermarle County (high ed, high income) will now be
quoting her "facts". Nuts
Regards, Dewey Clark,
On 6/4/2015 11:32 PM, Ruth Douglas wrote:
http://www.crozetgazette.com/2015/06/blue-ridge-naturalist-invasive-plants-invaluable-to-degraded-environment/
Regards,
Dewey Clark,
http://www.historictimekeepers.com
Omega Recognized Service Provider
WOSTEP Certified After Sales Service of Current Watches
WOSTEP Certified Micromechanics
Restoration of Vintage Timepieces
Precision Timing Specialist
Micromachining
On 6/4/2015 11:32 PM, Ruth Douglas wrote:
>
> http://www.crozetgazette.com/2015/06/blue-ridge-naturalist-invasive-plants-invaluable-to-degraded-environment/
>
> Unfortunately, I read this as a last look at email before going to bed
> and now I probably won’t get to sleep for hours.
>
> Ruth
>
>
>
> _______________________________________________
> MAIPC mailing list
> MAIPC at lists.maipc.org
> http://lists.maipc.org/listinfo.cgi/maipc-maipc.org
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