Article View: at.blackbox
Article #184Black Walnut Trees Produce A Natural Insecticide
From: knowledgefield
Date: Sun, 17 Jun 2007 11:38
Date: Sun, 17 Jun 2007 11:38
5 lines
1612 bytes
1612 bytes
The black walnut tree manufactures a substance that is a natural insecticide according to experts at the Texas State University in Austin. American black walnut tress contain a tannic acid chemists call juglone. The reddish yellow substance leaches from leaves, and some believe exudes from roots, or transfers from branches and foliage to the roots. Tree physiologists agree that roots of other plants that come in contact with those black walnut... Read full article at http://www.knowledgefield.com/articles/black-walnut-trees-produce-a-natural-insecticide.shtml
Technical Details
Message-ID:
<f536g8$30i$1@registered.motzarella.org>Path:
arc1-ca.pugleaf.net!g2news1.google.com!news3.google.com!feeder1-2.proxad.net!proxad.net!feeder1-1.proxad.net!club-internet.fr!feedme-small.clubint.net!news.motzarella.org!motzarella.org!not-for-mailShow Full Headers
Complete Article Headers
X-Google-Thread: 103109,31c0e3d1476c9442,start X-Google-Attributes: gid103109,public,usenet X-Google-Language: ENGLISH,ASCII-7-bit Path: arc1-ca.pugleaf.net!g2news1.google.com!news3.google.com!feeder1-2.proxad.net!proxad.net!feeder1-1.proxad.net!club-internet.fr!feedme-small.clubint.net!news.motzarella.org!motzarella.org!not-for-mail From: knowledgefield@hotmail.com Newsgroups: at.blackbox Subject: Black Walnut Trees Produce A Natural Insecticide Date: Sun, 17 Jun 2007 11:38:49 +0000 (UTC) Organization: A noiseless patient Spider Lines: 9 Message-ID: <f536g8$30i$1@registered.motzarella.org> X-Trace: tomate.motzarella.org U2FsdGVkX1/IvwnjTEs0k5IDQxGn3rgJpkjgoIrosUgvgIYO6RZ+UsageFyDKhKmNWBnCK0v0IpHssFFsxmkSD8EOWC/LUnnFqY26/EEZ1myYRfSudrxeCD8tpleZnNHDXmUI6fG+Kj9DDBTZIJ29A== X-Complaints-To: Please send complaints to abuse@motzarella.org with full headers NNTP-Posting-Date: Sun, 17 Jun 2007 11:38:49 +0000 (UTC) X-Auth-Sender: U2FsdGVkX19oQudaQS91iu6Y+rkYUEkfV1V8ltY4ByPOR2pcNQA1vA== X-Newsposter: YPOST usenet poster version 0.2