Introduction to Ag
E.M. Tiffany
Who created the FFA Creed?
used to till the soil
What is a plow?
Pistol, Ovary, Pedal, Pedudcle, Stamen, Anther
What is parts of a flower
Sunlight
Co2
H20
What is inputs to Photosynthesis?
Makes plants Green
Responsible for Photosynthesis
Disc like structure
What is Chloroplast?
1928
When was the FFA Creed written?
the application of water to plants
Tap roots, Lateral roots, Adventitious Roots, Fibrous Roots
What is the four root types
What is Cellular Reaction?
6CO2+6H20=>C6H2006+602
What is the Photosynthesis equation?
National Blue, Corn Gold
What are the FFA Colors
USDA, AMS
Who regulates crop grading in the US?
Roots, Stem, Leaves, Flower, Fruit, Seed
What is parts of a plant?
Nitrogen, Potassium, Phosphorus
What is the primary macronutrients?
Cell walls
What do plant cells have?
Corn, plow, owl, rising sun, eagle
Planting, Germination, seedling, Vegetative Growth, Preproduction, Production of Seed, Maturity, Harvesting
What is the Stages of crop growth?
Epidermis, Cortex, xylem, phloem, cambium
What are stem tissues?
Phototropism, Gravitropism, Thigmatropism, Hydrotropism, Chemotropism
What is the plant Tropisms?
Proteins, Carbohydrates, lipids, nucleic acid
What are the 4 organic molecules?
Learning to do, doing to learn, earning to live, living to serve
What is the FFA Motto?
top dressing, starter dressing, side dressing
What is fertilizer applications?
Opposite, Alternate, Whorled, Rosulate
Adequate water, Adequate Space, Sufficient light
What are the requirements for plant growth?
Usable form of nitrogen by plants
What is nitrate?