Theme 3 - Food Production Flashcards

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1
Q

Farming Types

arable

A

farms growing grain & crops such as wheat

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2
Q

Farming Types

pastoral

A

farms raising livestock such as cows

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3
Q

Farming Types

nomadic

A

where farmers move their livestock from one grazing area to another

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4
Q

Farming Types

sedentary

A

where the same land is farmed year after year in a single location

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5
Q

Farming Types

plantation

A

where a single crop is grown on a large area of land

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6
Q

Farming Types

monoculture

A

growing a single crop or type of animal in a specific area

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7
Q

Farming Types

crop-rotation / shifting cultivation

A
  1. clearing a plot of land (usually forest)
  2. it’s used for a few years
  3. as soil fertility declines, it’s abandoned
  4. farmers move to new plot

also known as “slash and burn”

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8
Q

Farming Types

capital intensive

A

agriculture that uses a large amount of capital and land to increase productivity

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9
Q

Farming Types

labour intensive

A

agriculture that requires a large amount of human labor relative to the size of the land

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10
Q

Farming Types

extensive

A

farming that uses large areas of land with relatively small amounts of resources

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11
Q

Farming Types

commercial

A

farming for profit, instead of the farmer’s own consumption

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12
Q

Farming Types

subsistence

A

farming for the farmer’s own consumption, instead of for profit

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13
Q

Food Production Systems

inputs

A

things which are put into the farming system

e.g. labour, capital (money), seeds & livestock

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14
Q

Food Production Systems

pesticides

A

substances used to control, destroy, or repel pests in food production

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15
Q

Food Production Systems

fertiliser

A

substances that are applied to crops to increase their productivity and yield

they supply crops with nutrients

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16
Q

Food Production Systems

processes

A

the main activities that take place on the farm to convert the inputs into outputs

17
Q

Food Production Systems

outputs

A

the products obtained after the inputs are processed in the farming system

e.g. capital (money), manure, meat

18
Q

physical factors affecting farm types

A
  • climate (temperature & rainfall)
  • seasonality
  • relief
  • soil type
19
Q

human factors affecting farming types

A
  • capital investment
  • labour availability
  • market location
  • transport costs
  • government policies
20
Q

definitions

subsidy

A

provide farmers with financial support that can reduce their operational costs, allowing them to produce crops that may otherwise be unprofitable

21
Q

definitions

specialisation

A

when a region or country focuses on producing a specific type of food or a few types of food

22
Q

definitions

GM

A

= genetically modified

crops that have had their DNA altered through scientific engineering

23
Q

physical causes of food shortages

A
  • climate (rainfall & temp)
  • natural disasters
24
Q

definitions

flood

A

An overflow of water onto normally dry land

25
Q

definitions

drought

A

a prolonged dry period in the natural climate cycle

26
Q

human causes of food shortages

A
  • soil erosion
  • rural poverty
  • civil unrest
  • population growth
  • poor transport infrastructure
27
Q

impacts of food shortages

A
  • malnutrition
  • civil unrest
  • weak immune systems
  • increased infant mortality rate
  • increase in diseases
28
Q

management/solutions for food shortages

A
  • emergency aid/food aid
  • food for work schemes
  • intercropping (fish between rice)
  • mechanisation
29
Q

CASE STUDY: Subsistence Farming in BANGLADESH

Introduction

A
  • one of the highest population densities in the world
  • 158 million people
  • half of population work inagriculture
30
Q

CASE STUDY: Subsistence Farming in BANGLADESH

inputs

A
  • climate with plenty of rain and high temperatures
  • fertile soil from flooding river ganges
  • large population (for labour)
  • fish may be added to add protein
  • capital
31
Q

CASE STUDY: Subsistence Farming in BANGLADESH

outputs

A
  • rice: essential carbohydrates for diet
  • manure: produced by livestock raised on farm
  • profits: from selling to local/commercial markets
32
Q

CASE STUDY: Food Shortages in SOMALIA

Introduction

A
  • somalia is an east african country
  • one of the poorest and most conflict-affected countries in the world
  • november 2021: national state of emergency declared due to chronic food insecurity
33
Q

CASE STUDY: Food Shortages in SOMALIA

Causes

A
  • animals drying (due to drought) means no livestock
  • drought lead to infertile soil, farmland is unable to thrive
  • el shabab militia -> people are trapped and cannot recieve aid
34
Q

CASE STUDY: Food Shortages in SOMALIA

Impacts

A
  • loss of livestock
  • social marginalisation of women
  • increased migration(in search of food, water, pasture)
  • spike in prices of commodities such as food, fuel, water
  • 1.4 million children suffering from malnutrition
  • death toll increase
  • diseases such as cholera spread
  • internal displacement
  • infant mortality