The Orchid Doctor Articles under the Heading Virus Control By Flame or Heat

Virus Control By Flame or Heat Comments
VIRUS CONTROL BY FLAME OR HEAT: By Heat Therapy Other plants have had some viruses eradicated by growing them at 95 to 100 deg.F.; heat therapy for orchids has so far failed. A79-584; OD65-106; OD78-95 0
VIRUS CONTROL BY FLAME OR HEAT: Control by Heat Treatment While heat-treating sugar cane before planting should work to inactivate the virus, no one has applied it to orchids successfully. A74-502; has been tried by Lawson at Beltsville. OWD 0
VIRUS CONTROL BY FLAME OR HEAT: Control by Hot Knife Gadget Use a soldering iron gun; attach a piece of hacksaw blade connected to the hot tip; trigger the gun each time to heat the blade before cutting a flower stem. A70-415+ 0
VIRUS CONTROL BY FLAME OR HEAT: Time Required to Flame Tools The temperature should be well above water boiling point, with the metal reddening if possible though that is hard on the metal; dip first in alcohol for quicker, effective action. A71-535 0

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  1. David George asked question recently purchased orchid shows unstoppable roots in category General Discussion
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  3. Glenda Ratliff started topic need info on yellow bird in category General Discussion
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  1. Carol Holdren commented on topic "recently purchased orchid shows unstoppable roots " by David George
  2. Michael Makio commented on orchid V. Beatrice Makio
  3. Carol Holdren commented on topic "shorter stem with less vigorous blooms" by katherine mott
  4. Carol Holdren commented on topic "need info on yellow bird" by Glenda Ratliff
  5. Carol Holdren commented on topic "Looking to join an orchid club." by Paula Milano
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