Doctor of Philosophy [Ph.D] [Plant, Environmental Management and Soil Sciences] From Louisiana State University

Students with an agronomic focus concentrate their graduate studies in weed science, crop breeding and genetics/biotechnology, or applied plant physiology. Students studying horticulture may specialize in any branch of horticulture, including breeding and genetics, propagation, vegetable production, physiology, mineral nutrition, weed control, plant growth and development, postharvest physiology, and food processing. Students pursuing soil science study a wide variety of subdisciplines including soil classification, soil physics, soil chemistry, soil fertility, soil microbiology, environmental soil science, and land use/management.

Agronomy, which includes the soil and water environments associated with crop production, is the primary source of food for our world?s population. Agroeconomic activities are very important at the state, national, and global levels. Many opportunities await agronomists with MS and PhD degrees. Positions are available in the private sector as well as in government and universities. The graduate faculty of the school is engaged in both applied and basic research. Most agronomy and environmental management faculty members have joint appointments between?Louisiana State University?and the Louisiana State University Agricultural Center. These scientists conduct research and impart education and training to sustain productivity of food, feed, and fiber while maintaining environmental quality with efficient use of natural resources.

Horticulture at?Louisiana State University?has a great tradition. Some of the most important U.S. varieties of sweet potatoes, strawberries, and peaches have been developed at?Louisiana State University?during the past 50 years. Plant breeding remains a significant focus, but there is a new emphasis in woody ornamentals and floriculture. Traditional cultural practices of the past are now modified by a trend toward sustainable agricultural methods with less impact on the environment. In the last decade, physiological research in fruit, vegetable, floriculture, and ornamental production systems has increased. Turfgrass science and management have also become important areas of horticulture research. The horticulture faculty is unique in its strong emphasis on postharvest physiology.

Students who receive advanced degrees in Plant, Environmental & Soil Sciences from Louisiana State University go on to rich and rewarding careers and leave with the challenge of contributing to the world in which they live. Graduates of our school report that their education has well prepared them for their future careers.