Background
Guignard, Jean-Louis Marie Joseph was born on April 21, 1931 in Paris. Son of Raphael and Isabelle (Labonne) Guignard.
Guignard, Jean-Louis Marie Joseph was born on April 21, 1931 in Paris. Son of Raphael and Isabelle (Labonne) Guignard.
Doctor of Philosophy, Sorbonne, 1962.
Professor botany University Paris-Sud Faculty Pharmacy, since 1964, head department, since 1970, dean, 1971-1974, member faculty, since 1972. Consultant support public hygiene, France, 2003—2006.
Member faculty U. Paris-Sud Faculty Pharmacy, 1972, professor botany, 1964, head department, 1970, dean, 1971-1974. Member French Botanical Society (editor Review 1987-1997), International Society Plant Morphologists, International Association Plant Tissue Culture, National Academy Pharmacy.
Married Denise Guyot, June 29, 1959. Children: Françoise, Philippe, Pierre.