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Homeowner Forum / Lawn and Garden / April 2008



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Watering tomato plants w/sea water

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persephone - 30 Apr 2008 20:00 GMT
Interesting article from Science Daily.

++++++++++++++++++++++++++++++++++++++++

WATERING TOMATO PLANTS WITH DILUTED SEAWATER BOOSTS LEVELS OF
ANTIOXIDANTS
Watering tomatoes with diluted seawater can boost their content of
disease-fighting antioxidants and may lead to healthier salads,
appetizers, and other tomato-based foods, scientists report. Besides
their use in a variety of ethnic food dishes, tomatoes are one of the
most commonly grown home garden vegetables, particularly cherry
tomatoes. Scientists have linked tomatoes to several health benefits,
including protection against prostate cancer and heart disease.
Researchers have known for years that seawater does not stimulate the
growth of tomatoes, but scientists know little about its effects on
the nutritional content of the vegetables.
-- full story >
http://www.sciencedaily.com/releases/2008/04/080428092116.htm

++++++++++++++++++++++++++++++++++++++

Since I live not too far from the beach, am considering a test, once
my tomato plants are up and flourishing (ojala!). * Water one group
normally, and water a control group of the same variety
-- isolated far enough not to absorb the "normal" water --
with the suggested 12% dilute sea water.

Like many of my hot flashes, this one may not last, but I AM
intrigued!  

* I may commit the heretical act of *buying* cherry tomato plants
to get this experiment under way more quickly.  Also would
allow me to isolate the plants and their control group more
effectively -- if I can find the room.

Stay tuned! <g>

Persephone
Bill - 30 Apr 2008 20:57 GMT
> Interesting article from Science Daily.
>
[quoted text clipped - 34 lines]
>
> Persephone

Please keep us informed.  Only plants about here with high salt
tolerance  is Rosa Rugosa.  But not having salt nearby I am ignorant.  I
read sew weed is a good addition to the pile.

Bill 40 miles from the ocean.

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Garden in shade zone 5 S Jersey USA

Billy - 30 Apr 2008 21:28 GMT
> Interesting article from Science Daily.
>
[quoted text clipped - 34 lines]
>
> Persephone

Salt is what killed the "Fertile Crescent". Unless you have sandy
soil you may want to worry about salt build-up, which could affect
the fertility of your garden. This experiment may work but I would
have the amount of salt in your soil analyzed befor you start
your experiment. If the quantity of salt in your soil rises 12%,
you can stop adding saltwater. This would raise the question of
what salts are causing the increase in nutrients. It may not be
the Na+, Cl- but some combination of Cl-, Na+, Mg2+, SO42-, Ca2+, K+, C,
Br-, B, Sr2+, F-. The rough composition of sea salts is known
however there is more dissolved salt in the Atlantic than the
Pacific.

Let us know how it works out.
Signature


Billy
http://www.youtube.com/watch?v=9KVTfcAyYGg&ref=patrick.net
http://au.youtube.com/watch?v=7WBB0svwMdY&feature=related

 
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