Orchid doctor

KELTHANE: Miticide

Ailments Orchid Doctor

by Robert M. Hamilton (Compiler)

Originally published in The Orchid Doctor in 1980 and 1988

Posted by Sys Admin almost 2 years ago.

Article Blog   Article Index
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. AH12

Has been removed from the U.S. market. A87-1174

Has 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

Share on Social Media:  
Log in to Add a Comment

More The Orchid Doctor Articles under the Heading Kelthane

Kelthane Comments
KELTHANE: On Phalaenopsis Seems to Have Stunted Growth 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 0
KELTHANE: Toxicity Reactions in Humans Nervousness, tremor, dizziness and convulsions. A68-583 0
New Topics
  1. Paph hsinying jewel x paph hsying jewel september 09 2018 Adrienne Alexander asked question Can Zygopetalum (genus) be added to the look-up? in category General Discussion
  2. Paph hsinying jewel x paph hsying jewel september 09 2018 Adrienne Alexander started topic Zygopetalum in category General Discussion
  3. Piet2 Pieter Opperman started topic Some advice please in category General Discussion
  4. Susan Makar asked question "Aztec Gold" in category General Discussion
  5. Alison Brown asked question BLC can anyone tell me the hybrid name in category General Discussion
New Comments
  1. Edward Zapata commented on orchid Den. speciosum
  2. Image Carol Holdren commented on topic "Some advice please" by Pieter Opperman
  3. Paph hsinying jewel x paph hsying jewel september 09 2018 Adrienne Alexander commented on topic "Can Zygopetalum (genus) be added to the look-up?" by Adrienne Alexander
  4. Edward Zapata commented on scheduled event "Newport Harbor Orchid Expo and Sale "Orchid Mania"" by Newport Harbor Orchid Society
  5. Edward Zapata commented on orchid Wils. Tropic Breeze
  6. Robert Ferguson commented on member plant C. Calico Spots by Sharon Stretton
  7. Nathan Le commented on topic "BLC can anyone tell me the hybrid name" by Alison Brown
  8. Ba2b503c 4be9 4833 b247 39f8b3d131c1 Gerri Palmer commented on member plant Rlc. Jungle Green by Sharon Stretton
  9. Image Carol Holdren commented on member plant V. Pachara Delight var. Pachara Delight Pink by Frances LaVigne
  10. Julie Ellner commented on topic "Phalaenopsis Hope Star" by Karl Olsen