KELTHANE: On Phalaenopsis Seems to Have Stunted Growth

Ailments Orchid Doctor

by Robert M. [Bert] Hamilton (Compiler)

Originally published in The Orchid Doctor in 1980 and 1988

Posted by Sys Admin over 7 years ago.

Article Blog   Article Index
At dosage used for spider mites, 2 or 3 tpg. 18%EC it is not likely to cause stunting; no previous report of such injury. A74-792; OD65-169
Share on Social Media:  
Log in to Add a Comment

More The Orchid Doctor Articles under the Heading Kelthane

Kelthane Comments
KELTHANE: Miticide Also known as difocol; effective against false spider mites and non-resistant strains of spider mites; use two applications seven to ten days apart, with follow-up sprayings to clean up infestations of false spider mites. AH12Has been removed from the U.S. market. A87-1174Has strong contact and residual action; recommended for red spider and phalaenopsis false spider-mite; use 2 ttpg. weekly; moderately toxic orally, LD-50 = 500mg.; Kelthane AP 25ZWP. A71-894 0
KELTHANE: Toxicity Reactions in Humans Nervousness, tremor, dizziness and convulsions. A68-583 0

New Topics

  1. Mary Lane asked question Orchid roots .com site? in category General Discussion
  2. David George asked question recently purchased orchid shows unstoppable roots in category General Discussion
  3. katherine mott asked question shorter stem with less vigorous blooms in category Phalaenopsis
  4. Glenda Ratliff started topic need info on yellow bird in category General Discussion
  5. Paula Milano asked question Looking to join an orchid club. in category General Discussion
Ask a Question

Start a Topic

New Comments

  1. Melvin Waki commented on topic "Orchid roots .com site?" by Mary Lane
  2. Carol Holdren commented on topic "recently purchased orchid shows unstoppable roots " by David George
  3. Michael Makio commented on orchid V. Beatrice Makio
  4. Carol Holdren commented on topic "shorter stem with less vigorous blooms" by katherine mott
  5. Carol Holdren commented on topic "need info on yellow bird" by Glenda Ratliff
  6. Carol Holdren commented on topic "Looking to join an orchid club." by Paula Milano
  7. Jeanne Uzar Hudson commented on topic "Repotting Large Cattleyas" by Jeanne Uzar Hudson
  8. Jeanne Uzar Hudson commented on member plant Paph. malipoense by Jeanne Uzar Hudson
  9. William Gorski commented on topic "how difficult is it growing from seed" by kevan gregory
  10. Carol Holdren commented on topic "Information " by Carmen Britton
  11. Carol Holdren commented on member plant C. lueddemanniana var. Coerulea, Venosa by Paulo Fiuza
  12. Jeanne Uzar Hudson commented on topic "Banrot 40WP" by Therese Stecher
  13. Maria Lucia Prieto Real commented on orchid Rlc. Village Chief Armani
  14. Mariana Chacon commented on orchid Gom. Jiaho Queen
  15. Roberto Lizama commented on member plant Max. dillonii by Roberto Lizama
  16. Nancy Speedy commented on scheduled event "2024 Orchid show Martin County "Ocean of Orchids"" by Martin County Orchid Society
  17. Jeanne Uzar Hudson commented on member plant Paph. Fanaticum by Jeanne Uzar Hudson
  18. R .Benson commented on member plant Den. Tianmu Green Elf 'Sweetheart' by R .Benson
  19. Alice Walker commented on article "Oeniella polystachys" by Tom Kuligowski
  20. Kathryn Kersey commented on scheduled event "Boca Raton Orchid Society Show & Sale" by Boca Raton Orchid Society