Tagged ecology
Video
Video
Agricultural engineering
Agricultural engineers explain their work and how they use biology and engineering to make farms energy-efficient and our food supply safe and plentiful. They describe what drew them to agricultural engineering and discuss their education and career …
Video
Video
A student’s guide to careers in agronomy
Agronomy is key to helping produce more food for a growing world population. Learn about the educational path to this agriscience career and what an agronomist does. Do your interests fit with this field? Thanks to the Mississippi Soybean Promotion …
Video
Video
Managing plant pathogens using integrated pest management (IPM)
Do you like to work outside? A Plant Pathology and Microbiology Scientist talks about scouting for pest problems in a soybean field. Thank you to PBS Learning Media for providing this video. Credit: This module was designed and produced by Iowa …
unit
unit
Nitrogen fixation and legumes: say what?
How do legumes fix nitrogen? If the atmosphere is about 80% Nitrogen (N2), but plants cannot use that form, how do they get nitrogen? In this unit, students plant and care for soybeans under one of five different …
unit
unit
Plant inhibition
Why do some plants grow and some do not? Participate in a simulation that shows how various factors influence plant growth and what role probability plays. Powerpoint with instructions and information included.
unit
unit
Water quality and human impacts
Why is water quality important? How is water quality measured? The US EPA has set water quality standards in accordance with the Clean Water Act: Water quality standards are important because they help to protect and restore the quality of the Nation's surface …