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Tagged
fertilizer
unit
1 lesson
Biochar: producing bioenergy from waste
How can a waste stream become part of a cyclical system?
Make biochar, a soil amendment, by making and using a model top light updraft (TLUD) pyrolysis kiln or oven.
student research project
Harnessing the power of beneficial microbes to enhance productivity in soybeans
The purpose of this research was to determine the effect of phytohormones and nitrogen on soybeans. Phytohormones regulate plant growth and nitrogen is necessary for plant growth and is often the nutrient limiting plant growth. Legumes are able to…
student research project
Impact of Different Chemicals on Plant Types
How do different amounts of chemicals in fertilizer affect plant growth? Well, it was predicted that if the amount of chemicals increase above the optimal, then the height will decrease because if too many chemicals are added to the soil, they can…
leader
Jeff Goodbar
Regional sales manager, Sunrise Cooperative
Knows about:
biology
,
agronomy
,
biofuels
,
herbicides
,
fertilizer
,
plant genetics
,
agriscience
,
biotechnology
.
unit
2 lessons
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…
student research project
Paper mill sludge: a usable fertilizer?
Approximately 10 billion tons of PMS are produced annually by the paper industry and pose a major disposal problem for paper mills. One possible solution to the industry’s problem is the use of PMS as a fertilizer through land-spreading. When mixed…
unit
5 lessons
Smart farming: using data to make decisions
What kind of data do farmers use to make decisions? Where does that data come from?
Become a “farmer” on a journey from pre-planting to harvest to see what decisions farmers are making every year as they farm. Growers across the country are gaining access to more and…
student research project
The effect of starter fertilizer on Glycine max yields
The objective was to compare the yield and protein and oil content of Glycine max planted with a 2 x 2 application of 10-34-00 starter fertilizer and without starter fertilizer, and to compare the quality of water discharge from field drainage tile…
student research project
The Miracle Formula
The purpose of this investigation is to find out how the pH and amount of each ingredient in a chemical fertilizer would affect the height of soybean, watermelon, and pumpkin plants. It is expected that fertilizers containing more nitrogen will…
student research project
The rate of soybean growth with different food sources
In 2016 there were several natural disasters in the United States. These disasters include hurricanes, blizzards, and floods. The United States Blizzard (January 2016) dumped heavy snow from the Mid-Atlantic to the Southern New England states. In…
unit
3 lessons
Where does our food come from, anyway? Sustainable ag systems
How do growers’ decisions affect the sustainability of agricultural systems?
Understand and appreciate food producers through this case study and determine what decisions must be made on a yearly, monthly, or daily basis to maintain an environmental system that will continue…
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