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View:  Topic list, Topic summary Topics 1 - 10 of 14331  Older »
Description: Research into plant biology.
 

How to attach the seeds? 
  Hi all. I am starting up a test were I will test germination of seeds under water. The seeds still have a week or two left to be stratified, and meanwhile I am trying to figure out a method for attaching bouyant seeds to the bottom of a petri dish so that they do not float. I have thought of both glue or filterpaper-seeds-filterpaper, but the problem is whether the glue will affect the seed and also a filterpaper sandwich reduced the light and makes it hard to remove germinated seeds.... more »
By Hedberg Peter  - Oct 28 - 3 new of 3 messages    

(no subject) 
  Hi all. I am starting up a test were I will test germination of seeds under water. The seeds still have a week or two left to be stratified, and meanwhile I am trying to figure out a method for attaching bouyant seeds to the bottom of a petri dish so that they do not float. I have thought of both glue or filterpaper-seeds-filterpaper, but the problem is whether the glue will affect the seed and also a filterpaper sandwich reduced the light and makes it hard to remove germinated seeds.... more »
By Hedberg Peter  - Oct 28 - 1 new of 1 message    

from a high school teacher 
  To whom it may interest, I have 2 students who are intereste in the formation of plant crown galls. These students are also interested in hormones as they may pertain to the galls caused by Agrobacterium. They want to see how hormones may affect gall growth and/or how the galls affect hormones in plants.... more »
By Richard Kurtz  - Oct 27 - 1 new of 1 message    

Looking for bacteria that bio luminescence in water when exposed to a small amount of elements or chemicals tia sal22 
  Greetings All I'm Looking for bacteria that can be purchased that bio luminescence in water when exposed to a small amount of elements or chemicals. Example: when water is exposed to cobalt it will turn blue. Are there bacteria (that I can purchase online) that will luminescence in water when exposed to various elements? If so where can I purchase them?... more »
By Rick T  - Oct 26 - 1 new of 1 message    

Highly unusual tree--Upright Populus alba (white tower), not a pyramidalis 
  To Fred Howard regarding the post of 1999, do you still have your upright Populus alba in cultivation? Greg. Lincoln-Oakes Nurseries 3310 University Drive Bismarck, ND 58504 [link]
By Lincoln Oakes Nursery  - Oct 18 - 1 new of 1 message    

Aperture Nepal 
  Dear Friends, My personal web site [link] has just launched. This web site will be dedicated to nature (mostly plants as I am the student of botany) and monuments of Nepal which represent my country to the globe. Please have a look at the web-site and send me feedback, comments and... more »
By Sājan Sübedī  - Oct 11 - 1 new of 1 message    

I need the Identity of the plant in the photos. 
  I am trying to find out the name of a plant. The following links are to pictures of the tree and its flowers. The location is Long Beach, California. Can anyone help? These links worked for me when I composed this message in html, but when I tried to post it I received a message suggesting that I use plain text only,... more »
By McGyver  - Oct 3 - 6 new of 6 messages    

new mexico oak 
  I was searching the web for information on how to properly germinate Gambrel Oaks and I came across a few emails from you on other species. My little kids have gathered several Gambrel Acorns and are very excited to plant them this spring. Any help would be greatly appreciated. Regards Olin Clawson
By Olin Clawson  - Sep 21 - 2 new of 2 messages    

Bigger alder seeds and unusual cones 
  10 Cambridge Avenue Forest Hall Newcastle -upon - Tyne NE12 8AR mich...@beaverbell.co.uk... more »
By Michael Bell  - Sep 19 - 1 new of 1 message    

Photos of Pelargonium 
  Hello: In this moment It is winter in my country but sometimes there is bright sun, I did these photos in those different moments: [link] [link] [link] Thanks for your comments.
By mmyvusenet  - Sep 17 - 1 new of 1 message    

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