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Article #349Re: What is the optimal wavelength of light for growing plants (cacti indoors in a northern illinois climate)?
From: R Coffey
Date: Tue, 14 Oct 1997 00:00
Date: Tue, 14 Oct 1997 00:00
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Actually, Stan, the grass is green because it absorbs the red and blue light and uses it. It reflects the useless green light. So that is what you see!
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X-Google-Language: ENGLISH,ASCII-7-bit X-Google-Thread: 1028fe,28594e47bdf67208 X-Google-Attributes: gid1028fe,public X-Google-Thread: f4acb,28594e47bdf67208 X-Google-Attributes: gidf4acb,public X-Google-Thread: 10a56c,28594e47bdf67208 X-Google-Attributes: gid10a56c,public X-Google-Thread: 115fe3,28594e47bdf67208 X-Google-Attributes: gid115fe3,public X-Google-Thread: 10bcbe,28594e47bdf67208 X-Google-Attributes: gid10bcbe,public From: "R Coffey" <datepalm@ix.netcom.com> Subject: Re: What is the optimal wavelength of light for growing plants (cacti indoors in a northern illinois climate)? Date: 1997/10/14 Message-ID: <61vopp$l6v@sjx-ixn4.ix.netcom.com> X-Deja-AN: 280369965 References: <pspopeXSPM-1310971949310001@165.124.30.53> <61vlk3$6k5$2@news.NetVision.net.il> X-MimeOLE: Produced By Microsoft MimeOLE V4.71.1712.3 Organization: Netcom X-NETCOM-Date: Tue Oct 14 5:32:57 AM PDT 1997 Newsgroups: sci.bio.botany,sci.engr.lighting,bionet.plants,sci.agriculture,rec.gardens