What is Folpet used for?
Folpet is a member of the class of phthalimides that is phthalimide in which the hydrogen attached to the nitrogen is replaced by a trichloromethylthio group. An agricultural fungicide, it has been used to control mildew, leaf spot, and other diseases in crops sice the 1950s.
Is Folpet a pesticide?
Folpet is the tradename for the organic compound with the formula C6H4(CO)2NSCCl3. It is a fungicide derived from phthalimide (C6H4(CO)2N-) and trichloromethylsulfenyl chloride. The compound is white although commercial samples can appear brownish….Folpet.
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| show InChI | |
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| Chemical formula | C9H4Cl3NO2S |
Is captan safe for bees?
Captan affects a fungus by interrupting a key process in its life cycle. If consumed, it is very low in toxicity but it can be harmful to eyes. It breaks down in soils relatively quickly and is practically non-toxic to birds and bees.
Is captan fungicide safe?
Captan is low in toxicity if it is put on the skin or inhaled. Exposure to captan may cause irritation of the skin and respiratory system. Captan can cause some skin sensitivity.
Is captan a good fungicide?
Captan is a man-made fungicide used to control a range of fungal diseases on plants. It is commonly used on both edible crops and ornamental plants. Captan affects a fungus by interrupting a key process in its life cycle. If consumed, it is very low in toxicity but it can be harmful to eyes.
Is captan contact fungicide?
Captan is considered as the best contact fungicide for Scab control in apples and pears.
How long does captan fungicide work?
For example, the half-life of Captan is 32 hours at pH 5, eight hours at pH 7, and 10 minutes at pH 8. The half-life of Dithane is 32 hours at pH 5, 17 hours at pH 7, and 34 hours at pH 9. (Insecticides in general are more sensitive to pH than fungicides.)
Is folpet still a good protection against disease?
“In contrast, folpet remains unaffected by these resistance issues and continues to provide good levels of protection thanks to its ability to affect multiple sites within a pathogen,” Mr Roberts adds. “The recommended course of action is therefore to keep ahead of diseases by implementing an integrated disease management strategy.
What is folpet used for in barley?
In barley, Folpet is flexible enough to be used at T0, T1 and T2 to provide protectant control of rhynchosporium and to provide additional activity against ramularia.
What is folpet used for?
Folpet is added to paint, stains, and caulking compounds in manufacturing settings using a variety of techniques, such as open pouring and pump-metering. Folpet containing paint is subsequently applied with handheld painting equipment (e.g., paint brush, roller, compressed-air sprayer, or airless sprayer).
Should you add folpet to your spring spray programme?
That is the advice from ADAMA UK which urges growers and agronomists to increase the diversity of their spring spray programmes by including folpet as an alternative mode of action.