3.Corn smut :- host-zea mays and Pathogen-Ustilago maydis. RUSTS are the fungal disease of grasses and other plants which appear on the host surface as small, coloured pustules- red,brown,yellow,orange or black in colour. It is caused by the fungus of the class uredinomycetes.
Types of Insulation. For insulating a rabbit shed or playhouse it is best to select insulation that is easy to work with and non toxic (in case your rabbit comes into contact with it). The following types of insulation meet these criteria: Polystyrene Sheets-Polystyrene is easy to work with and cut to size.ypes of Insulation. For insulating a rabbit shed or playhouse it is best to select insulation that is easy to work with and non toxic (in case your rabbit comes into contact with it). The following types of insulation meet these criteria: Polystyrene Sheets-Polystyrene is easy to work with and cut to size.
Insulating HVAC Ductwork. When insulating HVAC ductwork, use a foil faced fiberglass insulation with an R-6 or higher R-value. Use the type of metallic foil duct tape recommended by the insulation manufacturer to seal and hold the insulation in place. Make sure the foil surface of the insulation is free of dust before applying the tape. Peel the paper backing off the tape as you apply it to prevent the tape from sticking to itself.