Category: Orchid Doctor

TRISODIUM (ORTHO) PHOSPHATE: For Virus Control

Author is Robert M. [Bert] Hamilton (Compiler), posted over 7 years ago A one-minute soak in it inactivated Cymbidium Mosaic Virus; a ten-minutes soak did not completely inactivate Odontoglossum ring-spot virus. P68(4)-5 Read More

TRISODIUM PHOSPHATE: As a Deactivating Agent

Author is Robert M. [Bert] Hamilton (Compiler), posted over 7 years ago Frequently used on cutting tools in a saturated solution; the knife must be wiped clean before soaking, change the solution frequently; it does not harm the metal. A84-129 Read More

TRISODIUM PHOSPHATE: As a Viruscide

Author is Robert M. [Bert] Hamilton (Compiler), posted over 7 years ago It can be used for such but gloves must be worn when handling it, and care taken to prevent splashing. OA81-152 Read More

TRISODIUM PHOSPHATE: Disinfectant

Author is Robert M. [Bert] Hamilton (Compiler), posted over 7 years ago Sometimes written as Trisodium (Ortho) Phosphate; a saturated solution it has a pH of 12 which seems effective for cleaning tools. A86-34 Read More

TRISODIUM PHOSPHATE: For Virus Control

Author is Robert M. [Bert] Hamilton (Compiler), posted over 7 years ago A saturated solution will denature viral particles with a 10-minute soak; rust is not checked. A87-132 Read More

TRUBAN 30WP: A Fungicide

Author is Robert M. [Bert] Hamilton (Compiler), posted over 7 years ago It is primarily used to control black rot fungi, Phytophthora cactorum and Phythium ultimum. BU8+; BU10+ Read More

TRUBAN 30WP: Fungicide

Author is Robert M. [Bert] Hamilton (Compiler), posted over 7 years ago It is not yet registered, but its use could be authorized if sufficient pressure by means of petition were brought to bear on the authorities. A86-915 Read More

TRUBAN 30WP: Recommended as Good Control of Pythium, and Phytophthora Black Rot Fungi Control

Author is Robert M. [Bert] Hamilton (Compiler), posted over 7 years ago They attack any parts of the plant and are spread by splashing water; 8 oz. of Truban 30%WP added to 100 gals. water is a safe, effective control. A73-326; BU8+ Read More

TRUBAN 30WP: Toxic Dose for Plants

Author is Robert M. [Bert] Hamilton (Compiler), posted over 7 years ago One ttpg. was toxic; 48 oz. to 100 gals. water is toxic; the recommended spray is eight oz. per 100 gals. water. A76-14 Read More

TRUBAN 30WP: Toxicity to Orchids

Author is Robert M. [Bert] Hamilton (Compiler), posted over 7 years ago One rounded or heaping teaspoon per gal, water is not toxic, but one tablespoon to a gal. is toxic. A74-502 Read More