Black pudding Black pudding Black pudding is a type of blood sausage originating in Great Britain and Ireland. It is made from pork blood, with pork fat or beef suet, and a cereal, usually oatmeal, oat groats or barley groats. The high proportion of cereal, along with the use of certain herbs such as pennyroyal, serves to distinguish black pudding from blood sausages eaten in other parts of the world. Blood puddings are often supposed to be one of the oldest forms of sausage. Animals are generally bled at slaughter, and as blood does not keep unless prepared in some way, making
Barley yellow dwarf favors attacks from winged migrant aphids. However, yield penalties may be experienced from late drilling. Insecticide sprays in this instance are therefore aimed at killing the aphids before significant spread can occur. Synthetic pyrethroid insecticides Barley yellow dwarf Barley yellow dwarf is a plant disease caused by the barley yellow dwarf virus, and is the most widely distributed viral disease of cereals. It affects the economically important crop species barley, oats, wheat, maize, triticale and rice. Barley yellow dwarf virus (BYDV) is a positive sense single-stranded RNA virus; the viron is not enveloped in a lipid coating. The virus is