Fungal diseases spread readily by spores, which can be carried by wind, water, and other organisms. The best way of handling fungal problems is usually through prevention (removing and/or destroying diseased plant litter, refraining from overwatering, and providing for good air circulation around plants). Fungicides are often used as prevention; once fungal disease has set in, it is very difficult --if not impossible-- to eradicate. Common fungicides used by organic gardeners include horticultural oils, baking soda dilutions, microbial solutions, and sulfur. Some homemade concoctions include milk, garlic, and horsetail brews.

A chemical that kills fungi or prevents them from growing.

chemicals used to kill unwanted fungi.

A pesticide used to control or destroy fungi on food or grain crops.

Chemicals used to kill and/or prevent the growth of fungi.

Products that can inhibit the growth of fungi or kill them. Fungicides are used in agriculture and industrial plantation forestry to protect plants and trees from certain fungal diseases.

Substances that destroy fungi and their spores, or inhibit their growth.

Chemicals used to kill fungi (see).

Agrochemicals (pesticides) used to control soil fungi.

Chemicals that kill or inhibit the growth of fungi in agricultural applications. Examples include: Benomyl, Captan, Hexachlorobenzene and Maneb.