Food Production Flashcards
people who cannot grow or buy enough food to meet their basic energy needs, which threaten their ability to live healthy and productive lives
chronic undernutrition or hunger
individuals do not get enough protein and other key nutrients
chronic malnutrition
severe shortage of food in an area that can result in mass starvation, many deaths, economic chaos, and social disruption
-DUE TO: crop failure, droughts, flooding, war
famine
differences of vitamin A can lead to
blindness
deficiencies of iron can lead to
anemia
deficiencies of iodine can lead to
disfunction of the thyroid gland, stunted growth, brain damage
an area that has limited access to affordable and nutritious food
food desert
daily access to enough nutritious food and to live healthy lives
food security
organizations that try to correct food deserts
food bank
vines
food pantry
bing food rescue
croplands produce
rice, soy, wheat, corn
rangelands and pastures produce
meat and meat production
fisheries produce
fish and shellfish products
manufactured chemicals that contain nutrients such as nitrogen, phosphate, potassium, calcium
synthetic fertilizers
manufactured chemicals to kill or control populations of organisms that interfere with crop production
synthetic pesticides
characterized by the use of heavy equipment, large amounts of financial capital, fossil fuels, water, commercial inorganic fertilizers, and pesticides to produce single crops or monocultures
industrialized agriculture
a form of industrialized agriculture, usually in tropical countries
-monoculture of bananas, coffee, soybeans, sugarcane, and palm oil
plantation agriculture
use energy from the sun with the labor of humans and draft animals to produce enough crops for a farm families survival with little left over
traditional agriculture
government payments or tax breaks intended to help farmers stay in business and increase their yields
farm subsidies
fed grains, soybeans, fish meal, or fish oil potentially with growth hormones and antibiotics in confined areas
-major emitter of methane
CAFOs
industrialized food production uses fossil fuels for the following 5 factors
- farm machinery
- fishing vessels
- pump irrigation
- producing synthetic fertilizers and pesticides
- process, manufacture, transport food
three environmental impacts of industrialized food production
- erosion
- excessive irrigation
- agrobiodiversity loss
3 impacts of growing biofuels
Land conversion for sugar cane and palm oil production
- reduction of biodiversity
- land for fuel, not food
3 impacts of meat production
- waste everywhere
- methane
- use of antibiotics
3 impacts of aquaculture
- wild fish from oceans is to make fish meal to feed the fish
- fish high on trophic levels
- certain environments could be cleared for fish farms - loss of biodiversity and potential flood control
effective, but can be dangerous to humans and other wildlife
drawback of synthetic pesticides
\_\_\_\_\_\_\_ \_\_\_\_\_\_\_ are an alternative to synthetic pesticides consist of... -natural predators -parasites -disease caused by bacteria and viruses
biological controls
integrated pest management includes
1.
2.
3.
biological controls
cultivation controls
possibly applying small amounts of pesticides