Plant Pathology Quiz 10

Once the pathogen has established in an area, steps taken to remove or destroy is known as:

Oil from American elm seed contains 55 per cent capric acid toxic to Ceratocystis uimi the pathogen causing the famous _____ disease:

Hemittodet penetrate in plant tissues with the aid of:

Nematodes are also known as:

Nematode genus Hoplolaimus Daday was first recorded in _____ from an island in the Paraguay river:

Plant overgrowth due to increase in size of cell of the tissue:

Mycoplasma is sensitive to:

Mycoplasma disease of plant was first reported by:

Mycology is the study of:

Most of the plant parasitic nematodes belong to order: