old maid definition, meaning, what is old maid: a woman who is not married or has not had a sexual relationship and is not now young. Learn more.
âWhen you get soybeans up 36 in. or taller at a seeding rate of 120,000-140,000 seeds/acre and you get August rains and humidity that follows, those soybean plants are highly susceptible to disease. Under those conditions is when I think fungicides really help on soybeans,â Moore says.
Applying fungicide treats black spot disease 0n apple trees, according to Garden Guides. Fungicide should be used during the spring to prevent the disease from spreading. Protectant and curative fungicides are two main types to use.