Pea diminish leaf and stem growth. Adult weevils feed on the leaves and create a notched, "c-shaped" appearance on the outside of the leaves. In the mid-19th century, Austrian monk Gregor Mendel's observations of pea pods led to the principles of Mendelian genetics, the foundation of modern genetics. He ended up growing and examining about 28,000 pea plants in the course of his experiments. Mendel chose peas for his experiments because he could grow them easily, develop pure-bred strains, protect them from cross-pollination, and control their pollination. Mendel cross-bred tall and dwarf pea plants, green and yellow peas, purple and white
Mendel Lectures Mendel Lectures The Mendel Lectures is a series of lectures given by the world´s top scientists in genetics, molecular biology, biochemistry, microbiology, medicine and related areas which has been held in the refectory of the Augustian Abbey of St. Thomas in Brno, Czech Republic since May 2003. The lectures were established to celebrate the 50th anniversary of the discovery of the structure of deoxyribonucleic acid (DNA) by James Watson (1928) and Francis Crick (1916-2004). The Mendel Lectures are named in honour of Gregor Johann Mendel (1822-1884), the founder of genetics, who lived and worked in the Augustinian Abbey in Brno