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Author Topic: Viola seed and GA3 information needed  (Read 6390 times)

maggiepie

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Re: Viola seed and GA3 information needed
« Reply #15 on: January 10, 2009, 12:07:44 PM »
Gerd, thanks very much for the information, I will order some GA3.
Wish me luck  ;) :D :)
Helen Poirier , Australia

David Pilling

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Re: Viola seed and GA3 information needed
« Reply #16 on: February 25, 2009, 09:00:02 PM »
Reading the links above made me think I should buy the Norman C Deno book.
Has anyone obtained the book recently?

The Deno book can now be bought from the AGS web site:

http://www.alpinegardensociety.net/sales/books/generalgardening/Seed+Germination+Theory+Practice/184/
David Pilling at the seaside in North West England.

Lori S.

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Re: Viola seed and GA3 information needed
« Reply #17 on: March 06, 2009, 06:30:12 PM »
Norm Deno has 3 books on seed germination and storage... there are two supplements to the original publication.  They can be purchased directly from him (Norman C. Deno, 139 Lenor Drive, State College PA 16801, USA) and also from NARGS.  They are absolutely fascinating reading and I highly recommend them!

Lori
Calgary, Alberta, Canada - Zone 3
-30 C to +30 C (rarely!); elevation ~1130m; annual precipitation ~40 cm

maggiepie

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Re: Viola seed and GA3 information needed
« Reply #18 on: March 06, 2009, 08:09:50 PM »
Hellooo Lori , nice to see you here.
Helen Poirier , Australia

Lori S.

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Re: Viola seed and GA3 information needed
« Reply #19 on: March 15, 2009, 11:21:35 PM »
Hi, Helen!  A belated greeting... I had not checked back on this thread (and I'd evidently forgotten I'd said anything on it!)  Nice to see you here too (and you have been here a lot longer than me)!

« Last Edit: March 15, 2009, 11:23:29 PM by Lori Skulski »
Lori
Calgary, Alberta, Canada - Zone 3
-30 C to +30 C (rarely!); elevation ~1130m; annual precipitation ~40 cm

Kristl Walek

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Re: Viola seed and GA3 information needed
« Reply #20 on: March 17, 2009, 03:59:18 AM »
Having sold and worked with GA-3 for over 15 years, there is really not much mystery about
using it----or dissolving it----or measuring it----and common sense is the easiest approach.
And less is always more.

I've tried *all* the various methods (precise measuring, pre-mixing, etc etc etc) and never found any better or simpler than Deno's original "what will fit on the end of a pointed toothpick" for one treatment. It takes a second, there is no waste, and it always works.

I believe, Helen, that the tablets contain a fairly low percentage of GA-3, although I am not certain about this. I have only ever worked with the 90% to 95% GA-3 powder form.


so many species....so little time

Kristl Walek

https://www.wildplantsfromseed.com

maggiepie

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Re: Viola seed and GA3 information needed
« Reply #21 on: March 20, 2009, 01:44:58 PM »
Having sold and worked with GA-3 for over 15 years, there is really not much mystery about
using it----or dissolving it----or measuring it----and common sense is the easiest approach.
And less is always more.

I've tried *all* the various methods (precise measuring, pre-mixing, etc etc etc) and never found any better or simpler than Deno's original "what will fit on the end of a pointed toothpick" for one treatment. It takes a second, there is no waste, and it always works.

I believe, Helen, that the tablets contain a fairly low percentage of GA-3, although I am not certain about this. I have only ever worked with the 90% to 95% GA-3 powder form.




Kristl, thanks for your input, I think I will just place an order, in fact I might as well do it right now.
Helen Poirier , Australia

 


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