Human Geography Chapter 6 Agricultural & Food Systems

. Agricultural Food Systems Food is a basic human need and considered a human right by the United Nations and many countries and individuals . People who have steady , affordable , and safe access to sufficient food , which means they experience food security , tend to think about food in substantially different ways than people who experience food insecurity , which refers to people whose food access and intake is limited by external factors . Not only is there an unevenness regarding food consumption and nutritional experiences , choices , and conditions for people across the world , but so too is there an unevenness regarding how food is produced . Food systems and agricultural systems vary greatly across space and through time and globalization has altered the need for urban centers to always be located near an agricultural hearth . As , we continue to ask What is where , why there , and why care a la geographer Charles ( 2002 ) and in this chapter , these questions are oriented around foodstuffs . This chapter will orient you with types and impacts of agriculture and food production and the geography of food consumption . Domestication the Birth of Agriculture The word domestication comes from the Latin words and , referring to belonging to the household and In terms of agriculture , as defined by National Geographic , is the process of adapting wild plants and animals for human use . Domestic species are raised for food , work , clothing , medicine , and many other uses . Domesticated plants and animals 58 Agricultural Food Systems

must be raised and cared for by humans . Domesticated species are not To domesticate a plant , seeds are gathered and planted in the ground instead of natural forms of distribution to potentially root and grow . Enough sun and water are provided to facilitate growth and then the plants are harvested . To domesticate an animal , wild animals are enclosed and provided a food source some animals are more easily domesticated than others . between particularly desirable plant and animal strains and species is common and new species may emerge over time entirely distinct from their wild predecessors . What did domestication help to directly bring about and set the conditions for ?

Agriculture ( the process of cultivating Food as cy domesticated species ) Tool development More permanently settled population Food surplus Specialization of tasks jobs away I can from exclusively agriculture pay In Hearth areas cheese ?

Urbanization ( eventually ) What Trade the Currency fork ?

The basic logic goes like this By growing HIE domesticated plants , you do not have to obtain nourishment by wandering around to follow tha your food source , which is the norm within lifestyles . Instead , you stay in one area and produce enough food for yourself ( you exceed sustenance ) and a surplus . The ( first ) agricultural revolution refers to when Agricultural Food Systems 59

the shift from hunting and gathering to agriculture occurred , about years ago . DEEPEN YOUR UNDERSTANDING If you need or want a review on the , connection between agriculture and urbanization , view the Urban and Suburban Spaces chapter of this textbook . Now that you are familiar with the what how of agriculture , you should be wondering about the where of where dic domestication and agriculture emerge ?

Take a look below for the locations of where major plants and animals were first domesticated . Pul up a reference map on the internet if you know the locations of the green hearths . Source . vi 06 60 Agricultural Food Systems You should notice that domestication is not distributed entirely evenly across place . It is clustered in what are called agricultural hearths , referring to regions of the world where many species were domesticated . Check out the video below for a recap of information about domestication , agriculture , and hearth areas 537 ( Ye . I A element has been this version uf the text . You um view it unline here ?

Types Transformations of Agriculture The most basic way to characterize types of agriculture is into the following Subsistence agriculture food is produced for family Agricultural Food Systems 61 consumption Commercial agriculture food is produced for sale There are additional types of agriculture within these two categories , including , shifting cultivation , intensive subsistence , pastoral nomadism , transhumance , plantations , and of these types of agriculture feature different methods and procedures . Another spectrum of difference in agricultural methods is based on intensification the amount of agricultural extract per unit land . Agricultural methods can range from extensive to intensive , or from having low human inputs and productive outputs , to having high human inputs and productive outputs . In general , societies tend to become more intensive over time , as it means that more can be produced per unit land . However , intensification does have real drawbacks Agriculture is more work hunters and gatherers may only need days a week to gather necessary sustenance but must work days to maintain large plots of crops Agriculture is more fragile one major disaster or pestilence can remove a societies major food source Agriculture can be less healthy if farm and depend upon a single crop , malnourishment may occur DEEPEN YOUR UNDERSTANDING Read about additional types of agriculture , how they coincide with the first and second agricultural revolutions , and how the spatial distribution of the various practices coincides with levels of development . Consider also how prevalence of agriculture type may relate to population pyramid shape for communities and 62 Agricultural Food Systems

countries . NOTE ONLY read until the Making Sense of Land Use section . A few other interesting and creative ways to produce food include the following Aquaculture , or cultivating food or animals in water ( examples fish , cranberries , hydroponic lettuce ) Urban gardening , or cultivating food or animals in an urban as opposed to rural setting ( examples growing a tomato plant on your front stoop or Aquaculture in Greece . Source balcony , renting a community garden plot , rooftop gardens ) Agricultural Food Systems 63

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Agricultural Adaptations In some ways , the type of agriculture someone can or chooses to do is by the geography of where he is , including the topography , land cover , and climate . Humans have adapted how they produce the basic need of food in creative ways . Examples include Terraces in the Incan Empire and Asia , which allow agriculture to take place on steep slopes 64 Agricultural Food Systems

Drip irrigation in arid regions , which releases tiny bits of water so it is absorbed into dry soil ' Fossil in Arabian Peninsula , which are ancient underground water reserves used to support agriculture on otherwise land Aside from the first agricultural revolution , which refers to the birth of agriculture about years ago , the second agricultural revolution refers to major transformations in technology used for agriculture , specifically regarding irrigation , harvesting , and transportation , around the time of the Industrial Revolution , second agricultural additional agricultural revolution that has taken place is the Green Revolution , referring to the of seeds and fertilizers , and often ( genetically modified organisms ) DEEPEN YOUR UNDERSTANDING Read more about the Green Revolution and main critiques of it here . NOTE you only need to read the section called The Green Consumptive Behaviors Food ( In ) security The amount and type of food we consume varies across space as does our safe and secure access to food . This chapter opened by Agricultural Food Systems 65

defining food security as having steady , affordable , and safe access to sufficient food and food insecurity as just the opposite . DEEPEN YOUR UNDERSTANDING Read more about food insecurity as explained by Feeding America here and be sure to view the chart that appears on the linked page . To get an idea of food security and insecurity at a global scale , compare and contrast the maps below and consider the following questions What spatial patterns are present ?

What , economic , political , and physical geographical factors the spatial distribution of daily per capital caloric supply , obesity , and ?

Daily per caloric supply , Source . ti . exports daily ca ) 85 ) umm son Kai mom a son Kai 66 Agricultural Food Systems ol adults that ' uploads the that is . A Mil My iv 42 ) Some people may experience food insecurity due to living in what called a food desert . Food deserts refer to regions of the country often feature large proportions of households with low incomes , inadequate access to transportation , and a limited number of food retailers providing fresh produce and healthy groceries for affordable prices according to the Often food deserts are identified by the following parameters Agricultural Food Systems 67

Urban food desert distance to nearest grocery store is miles in area with primarily residents ( profiled in the embedded video below ) Rural food desert distance to nearest grocery store is miles in area with primarily residents Check out the Food Desert Research Atlas to explore patterns in the US and see if you live in or near a food desert . Remember , you may experience food security or food insecurity if you technically live in a food desert level of food security has to do with your overall access and , social , and food , not just if you live in a designated food desert or not . deserts in Washington , A YouTube element has been excluded from this version of the text . You can view it here ) SOL ?

68 Agricultural Food Systems Beyond food insecurity and food deserts can be bouts of hunger called famines . Famines affect large populations and can be regional to national in geographic scale . The common perception is that famine occurs when there is not enough food in a region to support the population . Scholar Sen argued instead that famines are often failures of the system that links food supply to food demand . Sen showed that the 1943 Bengal famine occurred due to the inability for millions to afford the rapid inflation of food prices , along with with poor distribution , government response and hoarding . The famine in China coincided with the Great Leap Forward , a program of rapid industrialization . The program may have caused some 35 million people to die in a famine due to processes of collectivization of farms that produced food sent to industrial cities , leading to massive rural starvation . End Activity Compare Contrast This chapter has provided language to describe the differences in agricultural practices and unevenness regarding agricultural lifestyles and individual consumptive behavior . To end , watch the videos below , each of which profiles fish cultivation and answer the following questions pertaining to each video What are the processes for securing fish ?

Who is the typical consumer of the fish ?

What types of economic activity ( primary , secondary , etc ) are present for each process ?

How would you describe each of these fishing landscapes in terms of culture and economy ?

How are the processes in each video related to Agricultural Food Systems 69 globalization ?

How could the different ways of fishing relate to food security and insecurity ?

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13 70 Agricultural Food Systems A YouTube element has been excluded from this version of the text . You can view it online here We get the raw material as fish blacks vim . human 20 ?

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