Orchid doctor

BENLATE: On Paphiopedilums

Ailments Orchid Doctor

by Robert M. Hamilton (Compiler)

Originally published in The Orchid Doctor in 1980 and 1988

Posted by Sys Admin about 2 years ago.

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Caused production of infertile pollen. A79-898
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Benlate Comments
BENLATE AND TRUBAN: Can They Be Mixed? Use 8 oz. Benlate and 4 to 6 oz. Truban per 100 gals water; both lose effectiveness if kept in water solution; Benlate is unstable in alkaline solution. A79-1112 see also Benomyl 0
BENLATE: A Systemic Fungicide (Benomyl) Benlate 50WP can be sprayed 3 times at two-week intervals to control most fungal diseases; thereafter monthly. A77-905Has an LD50 of 9590 and is safe for many species; controls botrytis, leaf spot and some rots. A73-811Tested for 18 months on many genera and species without adverse effect; nine fungus diseases (8 of them Cercospora) controlled; 1 ttpg. plus wetting agent applied three times at two-week intervals. A71-325 0
BENLATE: Characteristics Controls Ring-spot fungus; spray four times weekly with 1 ttpg. plus spreader; it kills red spider eggs; not useful for soft spot on phalaenopsis nor black rot on cattleya rhizomes. F70-182 0
BENLATE: For Cut Flowers Advantages and disadvantages listed about equal; refer to F72-79+ 0
BENLATE: Frequency of Application Recommended Monthly, at most. A72-1100 0
BENLATE: Mixed with Truban The two are freely compatible; use lttpg. of Benlate and only ltpg. of Truban; both are expensive. A82-1178 -- used in small doses with each watering = it does no good to the plants because it must be used in effective dosage amounts as prescribed on the container, that is, l-l/2 tpg.; don't use it too aften as it is potentially harmful ; it is also expensive. RMH 0
BENLATE: Risk of Damage Safe to use on cymbidiums, cattleyas, dendrobiums, stanhopeas, phaius, rhynchostylis, vandas, ascocendas, phalaenopsis and Angraecum Veitchii. OR76-98 0
BENOMYL 50W (BENLATE): Wide Spectrum Fungicide Controls most orchid pathogens but not Phythium ultimum, Phytophora cactorum, or bacteria. AH15 0
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  1. 92f7c225 2490 4d3b 822c 2f4b8f30d6b8 Mary Lane asked question Add an orchid to my space in category General Discussion
  2. Milena Radeva asked question Orchid name in category Phalaenopsis
  3. Gilda Gómez asked question Dendrobium loddigesii in category General Discussion
  4. Edward Zapata asked question Selfing Question on Pollinating. in category General Discussion
  5. Edward Zapata asked question Name of Cymbidium? in category General Discussion
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  1. 92f7c225 2490 4d3b 822c 2f4b8f30d6b8 Mary Lane commented on topic "Add an orchid to my space" by Mary Lane
  2. Image Carol Holdren commented on orchid Den. Little Andree
  3. Image Carol Holdren commented on topic "Orchid name" by Milena Radeva
  4. Ronald Young commented on member plant Ett. Volcano Trick by Ronald Young
  5. giuseppe di ciommo commented on scheduled event "Southern Ontario Orchid Society Orchid Show & Sale" by Southern Ontario Orchid Society
  6. Gilda Gómez commented on topic "Dendrobium loddigesii" by Gilda Gómez
  7. Gilda Gómez commented on topic "How to add a not-listed plant" by Adrienne Alexander
  8. Image Carol Holdren commented on member plant Rlc. Prada Green Deluxe by Mary Lane
  9. Edward Zapata commented on topic "Selfing Question on Pollinating. " by Edward Zapata
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