Jack Rodney Harlan | Biographical Memoirs: Volume 82 | The National Academies PressOn behalf of the Organizing committee, it is our pleasure to invite you to Montpellier in June for the Third Jack R. Harlan who was an American botanist and agronomist Harlan was a pioneer in the study of the origin of agriculture and crops, showing the importance of the relationship between the activity resulting from human development and the evolution of agricultural biodiversity. His most famous book, "Crops and Man", , remains a reference and has been the bedside book of generations of students in plant breeding, especially in France, where J. In many respects, the history of agriculture and genetic resources could be a preview of the future facing the still wild world in the Anthropocene era: the evolution of populations, species and communities under human-imposed selection pressures and in artificialized environments, marked by dramatic changes in landscapes and by tensions in governance systems. Agriculture is a strong driver of anthropogenic global change.
The Exploitation of Plant Resources in Ancient Africa
Princeton, N. Suggested Citation: "Jack Rodney Harlan. His father loved to entertain visitors from all over the world. Professor Jack R.VavilovAfter 43 years of marriage, V? Views Read Edit View history? Stacia rated it really liked it Jan .
The labs often consisted of the students tasting freshly made ethnic foods from various regions of the world. The Crop Evolution Laboratory was a cosmopolitan place. Family members provided some personal information. Enlarge cover.
Not a MyNAP member yet? Register for a free account to start saving and receiving special member only perks. Jack Harlan was a botanist, an agronomist, an anthropologist, a historian, and a scholar. He spent most of his academic career as a faculty member in departments of agronomy. However, he never took a formal course in agronomy. He earned a B.
In alternate years he taught classes concerned with classical evolution and evolutionary mechanics! Ledyard Stebbins at the University of Californiawhere he received a Ph. Gene transfer is possible but difficult. WillcoxC O?
Jack Harlan refined the concept to include space, J, time. Damania ! Please enter your name. In the Middle East it was wheat and the associated diploid species of weeds; in Africa there were cultivated and weedy races of sorghum; in Asia cultivated and weedy rice; and in Central America and Ahd maize and weedy teosinte grew in proximity.