Stem rust more harsh, resulting in reduced wheat harvests. Laws banning barberry were established in 1660 in Rouen, France. This was due to the fact that European farmers noticed a correlation between barberry and stem rust epidemics in wheat. The law banned the planting of barberry near wheat fields and was the first of its kind before the parasitic nature of stem rust was discovered in the 1700s. Two Italian scientists, Fontana and Tozzetti, first explained the stem rust fungus in wheat in 1767. Italian scientist Giuseppe Maria Giovene (1753-1837), in his work "Lettera al dottor Cosimo Moschettini sulla ruggine", also thoroughly
Causes of poverty all causes and effects of poverty. One of South Africa's major causes and effects of poverty is unemployment. Unemployment causes families to live in unsanitary conditions because a lack of financial means to improve living conditions. If the parents are unemployed, this can also affect how the child is brought up and what kind of education they receive. This issue has been recognized by the South African government and they have created organisations like the Expanded Public Works Program, also known as the EPWP. This program is an important gateway to labor absorption and provides income for poor families. Poverty