NATRIPHENE WP: 1:2,000

Ailments Orchid Doctor

by Robert M. [Bert] Hamilton (Compiler)

Originally published in The Orchid Doctor in 1980 and 1988

Posted by Sys Admin almost 5 years ago.

Article Blog   Article Index
Meaning: approximately 1 tablespoon to four gals, water, or, approximately three-quarters of a teaspoon per gal. water; as used for a drench; for a spray use at 2.5 ounces per 100 gals. water, or one ttpg.; the spray requires agitation. BU49

This strength of solution is obtained by placing one tablet in 2.5 gals, water. A63-221

Share on Social Media:  
Log in to Add a Comment

More The Orchid Doctor Articles under the Heading Natriphene Wp

Natriphene Wp Comments
NATRIPHENE WP: Bactericide For brown spot (Pseudomonas cattleyae), brown rot (Erwinia cyprepedii), bacterial leaf rot (Erwinia chrysanthemi) soft rot (E.carotovora) and miltonia scorch; control: use 1 tpg., immerse plant one hour or more, repeat in three to seven days; moderately toxic to humans at LD-50=2,000 mg. A71-895 0
NATRIPHENE WP: Fungicide For anthracnoses, black rots (Pythium ultimum, Phytophora cactorum), collar rot (Pellicularia (Sclerotium) rolfsii), seedling damp-off (Pellicularia filimentosa,etc.), flower spotting (Botrytis); add three-quarters tpg. to misting and watering, A71-895 0
NATRIPHENE WP: Fungicide/bactericide It has an LD-50 of 2,000 mg.; use as a spray, drench or soak for several hours at a concentration of 1:2,000. A73-810; submerge for one hour in three-quarters tpg. or the equivalent of 1:2,000, and repeat six days later. A66-204 0
NATRIPHENE WP: Harmful Effects on Phalaenopsis One slight case observed; the damage was more likely caused by the ailment than the antidote. A73-991 0
NATRIPHENE WP: Is Drench or Soak Necessary? It is a virtual necessity; if plants are kept dry between times,two or three treatments seven to eight days apart should suffice for treatment. A70-916 0
NATRIPHENE WP: Other Names for it Bioquin 700, Dowicide A, 8-quinolinol benzoate, sodium ortho-phenylphenate, Sopp, Topane. P71(3)21 0
NATRIPHENE WP: Soak For bud ailments on paphiopedilums, use as a soak for the entire plant in 1:2,000 for 15 to 30 minutes. A72-534 0
NATRIPHENE WP: Soaked Plants Apparently Lost Their Roots A one hour soaking is not normally toxic. A78-909 0
NATRIPHENE WP: Sodium Orthophenylphenate Is used as a dip for the control of Phythium ultimum and Phytophora cactorum, and bacterial pathogens. AH15 0

New Topics

  1. Kim Loan T Nguyen asked question Brassolaeliocattleyamaianh in category General Discussion
  2. Paula Milano asked question Pot. Hawaiian prominence america red orchid in category General Discussion
  3. ETHEL HAY asked question Name of this orchid in category General Discussion
  4. Joe L asked question ID of this Oncidium? in category Oncidium Alliance
  5. Edward Zapata started topic Cymbidium Helen Bannerman in category General Discussion

New Comments

  1. Carol Holdren commented on topic "Brassolaeliocattleyamaianh " by Kim Loan T Nguyen
  2. David garcia commented on member plant Myrmecophilia tibicinis stromburgkia trumpet player by David garcia
  3. Carol Holdren commented on member plant Bc. Maikai by William Gorski
  4. Joe L commented on topic "ID of this Oncidium? " by Joe L
  5. Robert H. Findlay commented on member plant Sngl. macloughlinii by Nicholas Stein
  6. Carol Holdren commented on topic "Name of this orchid" by ETHEL HAY
  7. Carol Holdren commented on topic "Pot. Hawaiian prominence america red orchid" by Paula Milano
  8. Carol Holdren commented on topic "Mystery Orchid" by David Hickman
  9. Edward Zapata commented on topic "Lady Bug or dangerous bug" by John Small
  10. Wyatt Parker commented on member plant Zygopetalum var. Big Red One by Wyatt Parker
  11. Carol Holdren commented on member plant Renantanda Sunrise 'Prasongs' by Andrew Chan
  12. Carol Holdren commented on topic "Dendrobium No I’d. HELP!" by Rae Walker
  13. Carol Holdren commented on article "CATTLEYAS: Control of Blooming Time" by Robert M. [Bert] Hamilton (Compiler)
  14. Carol Holdren commented on member plant Lc. Nice Holiday 'Suntopia' by William Gorski
  15. Robert H. Findlay commented on topic "Phragmipedium Cape Sunset or Eric Young?" by Darrin Duling
  16. Robert H. Findlay commented on member plant Phrag. Ecuagenera Dream by Robert H. Findlay
  17. Tatjana Opekunova commented on article "CATTLEYAS: Reasons for Non-flowering" by Robert M. [Bert] Hamilton (Compiler)
  18. Carol Holdren commented on topic "Need ID, Please" by Oliver Quin Surco
  19. Sara D commented on member plant Phal. bellina var. Coerulea by Sara D
  20. Debbie Chase commented on topic "Identify This Orchid " by Debbie Chase