Question

external features of piccinia​

Answer 1

Answer:

Puccinia is an obligate fungal parasite and are commonly known as 'rust fungi' because they produce 'rust-like', i.e., reddish-brown coloured spores in the form of rusty spots or streaks on stems, leaf-sheaths, leaves, etc., of the host plants. ... recondita (Orange or brown rust of wheat).