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Arable density (m² per capita) by country. This is a list of countries ordered by physiological density."Arable land" is defined by the UN's Food and Agriculture Organization, the source of "Arable land (hectares per person)" as land under temporary crops (double-cropped areas are counted once), temporary meadows for mowing or for pasture, land under market or kitchen gardens, and land ...
Population density is the number of people per unit of area, usually transcribed as "per square kilometre" or square mile, and which may include or exclude, for example, areas of water or glaciers. Commonly this is calculated for a county , city , country , another territory or the entire world .
The population density of the United States is lower than that of many other countries because of the United States' large land area. There are large, sparsely populated areas in parts of the US, like the east-to-west stretch extending from the outskirts of Seattle all the way to Minneapolis , or the north-to-south portion from northern Montana ...
During the sugar beet harvest in late autumn in very moist soil condition, the lanes of agricultural equipment causes soil compaction of the clay soil. Soil compaction , also known as soil structure degradation , is the increase of bulk density or decrease in porosity of soil due to externally or internally applied loads. [ 1 ]
Fields in the Jezreel Valley.. Most of Israel's agriculture is based on cooperative principles that evolved in the early twentieth century. [2] Two unique forms of agricultural settlements; the kibbutz, a collective community in which the means of production are communally owned and each member's work benefits all; and the moshav, a farming village where each family maintains its own household ...
From 1963 to the late 1980s, the IBR titled millions of hectares of land and created hundreds of colonies, directly affecting the circumstances of roughly one-quarter of the population. In the late 1980s, the IBR remained the key government agency, along with the Ministry of Agriculture and Livestock, in serving the land needs of small farmers. [3]
As late as the 1930s, agriculture still provided 22% of GDP and employed 60% of the labor force. As the petrochemical industry expanded rapidly in the 1970s and 1980s, however, the proportion of the labor force in agriculture dropped from one-fifth to about one-tenth. By 1988 agriculture contributed only 5.9% of GDP, employed 13% of the labor ...
Land degradation reduces agricultural productivity, leads to biodiversity loss, and can reduce food security as well as water security. [3] [1] It was estimated in 2007 that up to 40% of the world's agricultural land is seriously degraded, [4] with the United Nations estimating that the global economy could lose $23 trillion by 2050 through ...
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