which of these is a consequence of intensive agriculture

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Intensive farming can have severe impact on soil such as acidification, nitrification, desertification, decline in organic matter in soil, soil contamination (e.g., by heavy metals and agrochemicals), soil compaction, and erosion.

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Answer

How does intensive agriculture affect small farms?

 · a . a high degree of craft specialization. The intensive agriculture involves more labor and is quite labor intensive work for the selling of the crops produced by the farmers. It involves knowledge about various crafts and a high degree of specialization is needed in this field of crafts. So, option a) is correct.

What are the examples of intensive agriculture?

 · Intensive farming contributes to soil degradation, as land tends to be planted on repeatedly without providing a break for the dirt to recover its nutrients. This often results in the increased use of fertilizers to make up for the lack of nutrients in the soil. Water Pollution. Intensive farming methods contribute considerably to water pollution. Every year the animals …

Why is intensive agriculture not sustainable in anthropology?

Pesticides, herbicides, and insecticides highly used in agriculture cause acute poisoning and long-term chronic illness. Fertilizers used in farming pollute groundwater putting people’s health at risk. The risks of cancer and congenital disabilities are high for people working in …

What is E-xtensive agriculture?

Unlike the other forms of subsistence, intensive agriculture is not sustainable because it destroys habitats, increases erosion, increases water use, undermines stability of other systems, and encourages high consumption both of fossil fuels and food itself.

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Which of the following were a consequence of the transition to intensive agriculture?

Which of the following were a consequence of the transition to intensive agriculture? The major contagious diseases were progressively reduced or eliminated from the human population. Parasitic diseases appeared for the first time among humans.

What impact did the invention of agriculture have on societies quizlet?

What impact did the invention of agriculture have on societies? People stopped gathering as many material possessions in order to make room to store crops. Populations became smaller and more spread out as farmers sought out more fertile land.

What is the key feature that distinguishes intensive agriculture from horticulture?

What is the key feature that distinguishes intensive agriculture from horticulture? Intensive agriculture uses techniques that allow people to cultivate fields permanently.

On what factors is the division of labor based in most foraging societies quizlet?

D) Food production requires a strict division of labor by gender, while foraging is rarely split by gender. Foraging uses only wild plants and animals, while food production cultivates and domesticates them. 42.

What impact did farming have on the population?

Hunters and gatherers lived off the land, with no agriculture, and reached a total population of no more than around 10 million. Farming allowed people to settle down and allowed populations to grow.

What impact did farming have on the population quizlet?

Agriculture impacted human populations and societies as agriculture allowed for a population increase, as well as permanent settlements and a reliable food source. This resulted in the establishment of more and more complex societies.

Which of the following is the most common economic marriage transaction cross culturally?

Of all the forms of economic transaction involved in marriage, bride price is the most common. In one cross-cultural sample, 44 percent of societies that had economic transactions at marriage practiced bride price; in almost all of those societies, the bride price was substantial.

Are used where political officials lack sufficient power to make and enforce judicial decisions?

Oaths and Ordeals tend to be found in fairly complex societies in which political officials lack sufficient power to make and enforce judicial decisions or would make themselves unnecessarily vulnerable were they to attempt to do so.

What support does Gerhard Lenski have for his suggestion that the trend toward increasing inequality is reversing?

What support does Gerhard Lenski have for his suggestion that the trend toward increasing inequality is reversing? The spread of democracy has broadened the political power of the lower classes.

What is a consequence of horticulture?

Horticulture often produced a stored surplus, which ultimately permitted the development of full-time specialists in other areas besides food production. Specialists can include political specialists, craft specialists, and a full time military.

Which mode of livelihood production is an intensive strategy?

What is another name for the agriculture mode of livelihood? Farming. Is agriculture an intensive or extensive strategy? Intensive, because it uses techniques that allow the same plot of land to be used repeatedly without losing its fertility.

What are the two most important factors on which the division of Labour is based in horticultural societies?

Production is primarily for personal use and trade. The division of labor is generally by gender, although all members of the groups may be called upon to help with the crops.

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Why was intensive agriculture developed?

Intensive agriculture was developed in order to produce greater amounts of food for large populations. It is the most recent form of subsistence strategy emerging about 10,000 years ago. With the emergence of intensive agriculture major changes occurred in other areas of culture.

What are the two forms of intensive agriculture?

There are two basic forms of intensive agriculture: non-industrial and industrial. The former is dependent on human labor and draft animals, while the latter is reliant on machinery. However, there are characteristics that unite the two forms. Both forms of intensive agriculture manipulate the landscape.

Why do farmers need fertilizer?

Fertilizers are usually required because growing takes place on permanent fields. The type of fertilizers varies. Non-industrial agriculturalists may use natural fertilizers such as animal dung. Industrial agriculturalists use chemical fertilizers. Private ownership is the norm for intensive agriculture.

What are some examples of intensive agriculture?

Examples of intensive agriculture 1 Massive monocultures . Like wheat, corn and barley crops in the North American plains, or soy in Argentina, it is a highly profitable monoculture for both domestic consumption and export, and despite being highly mechanized, they cause environmental damage and they impoverish the species by always preferring bio-engineered seeds and using agro-toxins (fertilizers, pesticides, etc.). 2 Greenhouse agriculture. It is called greenhouse to closed places and controlled climatic conditions, usually transparent to allow the entry of sunlight but prevent the dispersion of heat. They are widely used for the intensive cultivation of certain plant species, taking advantage of the simulated climate to boost their productivity. 3 Hydroponic agriculture. In her mineral solutions are used to cultivate the plants, instead of soil properly. Sometimes an inert material is used as support for the plants, other times directly for the water, in which the substances necessary for plant growth are poured. 4 Irrigated agriculture. By using automated irrigation systems, moisture levels are maintained that are conducive to the cultivation of a few plant variants, thus making it possible to constantly supply these foods without the need to coordinate the seasons of rain and drought. 5 Commercial floral crops . The flower industry also has its intensive variant, through vast rose gardens, sunflower plantations or other highly sought-after flowers, both for aesthetic arrangements and for perfumery work. This includes aromatic crops, such as lavender, which require constant preparation of soils to speed flowering and pests to prevent spoilage.

What are the challenges of agriculture?

Agriculture faces in modern times great challenges in terms of ecology, sustainability, and quantity of production, compared to a human population that continues to grow year after year. And from these considerations come the opposite concepts of intensive agriculture and extensive agriculture.

What is the farm model?

The farm . Grouping livestock activities (cattle, swine, avian) with agriculture, this development model takes advantage of the natural fertilizer of the animals and the vegetable residues of the harvest as food, to point to a sort of artificial ecosystem where diverse processes are fed back .

Is soy a monoculture?

Massive monocultures . Like wheat, corn and barley crops in the North American plains, or soy in Argentina, it is a highly profitable monoculture for both domestic consumption and export , and despite being highly mechanized, they cause environmental damage and they impoverish the species by always preferring bio-engineered seeds and using agro-toxins (fertilizers, pesticides, etc.).

What is intensive farming?

Intensive farming is a method of agricultural production that requires a lot of inputs to maximize productivity of a small piece of land. It relies heavily on HYVs, chemicals, and manpower.

Does farming have a negative impact on the environment?

The high-input nature of intensive farming certainly comes with its risks of having negative impacts on the environment. Examples of this that come to mind include soil run-off laden with chemical fertilizer destroying aquatic ecosystems, or the use of herbicides leading to the development of more resilient weeds which may wreak havoc on the natural ecosystem in unpredictable ways.

What is Roundup Ready Seeds?

Roundup is a glyphosate-based herbicide that kills everything in its path.

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