The Orchid Doctor Articles under the Heading Natriphene Wp

Natriphene Wp Comments
NATRIPHENE WP: 1:2,000 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. BU49This strength of solution is obtained by placing one tablet in 2.5 gals, water. A63-221 0
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. John Small asked question Which is correct? in category General Discussion
  2. Jean Seymour asked question Can someone give me the name of this orchid? in category Phalaenopsis
  3. Debbie Chase asked question Help to Identify Orchid in category General Discussion
  4. Colin Campbell asked question Unmatched Oncidium Alliance Orchid in category General Discussion
  5. Maria Delaney asked question Double spikes on oncidiums in category Oncidium Alliance

New Comments

  1. Debbie Chase commented on topic "Help to Identify Orchid " by Debbie Chase
  2. Tien Pham commented on member plant V. Yip Sum Wah 'Flame' by Tanya Lam
  3. Carol Holdren commented on topic "Can someone give me the name of this orchid?" by Jean Seymour
  4. Carol Holdren commented on member plant Spathoglotis plicata (Ground Orchid) by Frances LaVigne
  5. Frances LaVigne commented on member plant Grt. Rosy Jewel var. alba by Frances LaVigne
  6. Barry Mellefont commented on article "ANTS: Nesting Between Osmunda and Bark Slab Requires Control Safe for Visiting Hummingbirds" by Robert M. [Bert] Hamilton (Compiler)
  7. Alex Maximiano commented on topic "Unmatched Oncidium Alliance Orchid" by Colin Campbell
  8. Carol Holdren commented on member plant Bc. Jairak Kiku 'Jairak kiku' by Frances LaVigne
  9. Frances LaVigne commented on member plant C. purpurata var. (flammea x sanguinea) by Carol Holdren
  10. Frances LaVigne commented on member plant Ascda. Kulwadee Fragrance by Frances LaVigne