which of the following is an environmental cost of agriculture

How many different modern practices of sustainable agriculture are there?

 · ️ Which of the following is an environmental cost of agriculture? A. Agronomy B. Pollution C. Cash crops D. Crop rotation

Which explains why emerging countries have difficulties creating sustainable agricultural practices?

 · Which of the following is an environmental cost of agriculture? A. Reduced biodiversity B. More crop rotation C. More cash crops D. Reduced soil erosion

Which is one form of sustainable farming technique?

 · Which of the following is an environmental cost of commercial agriculture? A. Crop rotation. B. Overconsumption of water. C. Efficient milk production. D. Primary food crops. 1. See answer. plus.

Which accounts for most of the farming in China?

E. off-farm trade is the primary goal of production. 1. interdependence of producers with buyers. 2. off-farm trade is the primary goal of production. 3. specialization in terms of crops or livestock animals. From 1934 to 2002, the number of farms in the United States ___. A. dropped by more than two thirds.

What is an environmental cost of agriculture?

70% of global freshwater withdrawals are used for agriculture2; 78% of global ocean and freshwater eutrophication (the pollution of waterways with nutrient-rich pollutants) is caused by agriculture3; 94% of mammal biomass (excluding humans) is livestock.

What are considered as environmental costs?

Environmental costs are those incurred by companies, directly or through third parties, to prevent, reduce or repair damage to the environment arising from their operating activities.

What are the environmental impacts of agriculture?

Agriculture contributes to a number larger of environmental issues that cause environmental degradation including: climate change, deforestation, biodiversity loss, dead zones, genetic engineering, irrigation problems, pollutants, soil degradation, and waste.

What are the environmental costs of large scale agriculture?

According to some estimates, industrialized farming–which produces greenhouse gas emission, pollutes air and water, and destroys wildlife–costs the environment the equivalent of about US$3 trillion every year.

What are the environmental costs of economic growth?

The environmental impact of economic growth includes the increased consumption of non-renewable resources, higher levels of pollution, global warming and the potential loss of environmental habitats.

What are the four categories of environmental costs define each category?

Environmental costs are costs that are incurred because poor environmental quality exists or may exist. Environmental costs can be classified in four categories: prevention costs, detection costs, internal failure costs, and external failure costs.

What is the role of environment in agricultural production?

the environment matters to agriculture because: > It provides the basis for food and agricultural systems. > Agriculture can have positive (e.g. conserving habitat for wild species) or negative (pollution, soil degradation) impacts on the environment. >

What is the most important environmental issue?

Global Warming Of all the current environmental issues in the U.S., global warming may be the most notable because its effects are so far-reaching.

What are the types of agriculture?

Types of agriculture in IndiaWet farming.Subsistence farming.Dry farming.Terrace Agriculture.Intensive Agriculture.Commercial Agriculture.Extensive Agriculture.Plantation Agriculture.More items…

What are some of the costs to the environment of industrial agriculture?

Erosion. Monoculture degrades soil structure and leaves it more vulnerable to erosion, resulting in costs for soil replacement, cleanup, and lost farmland value. Lost biodiversity. Industrial farms don’t support the rich range of life that more diverse farms do.

What are the major environmental problems associated with industrialized agriculture?

Environmental issues associated with industrial agriculture include deforestation, climate change, irrigation problems, pollutants, soil degradation and waste disposal.

What are the key environmental problems associated with agriculture particularly industrialized agriculture?

Public health impacts of agricultural practicesWater pollution. … Air pollution. … Climate health and greenhouse gas emissions. … Antimicrobial resistance. … Food system vulnerability.

What is the purpose of agriculture?

Agriculture is the term used to describe the set of techniques that aims to grow plants for human consumption or feeding animals that will bring some benefit to human beings , such as cows and sheep, for example. In addition, agriculture is also important for the production of raw materials for various products, medicines, tools, construction material, fuel, among others.

Why is agriculture important to the planet?

This is because to cultivate crops it is necessary to deforest and remove natural vegetation from an area. This can remove a diversity of plants and animals that contribute to the planet’s biodiversity.

What are the nutrients in fertilizer?

As discussed above, the most important nutrients are nitrogen, phosphorus and potassium. There are also micro-nutrients that are important for plant health, such as chromium, manganese, and copper. These are generally not supplied by commercial fertilizers but they are found in organic fertilizer such as manure.

How is fertilizer determined?

The amount of fertilizers is determined by the crop’s nitrogen requirement. O veruse of fertilizers can result in nutrient run-off into nearby waterways and into the groundwater. Nitrogen in the form of nitrate is a major waterway pollutant. Groundwater is often contaminated with nitrites.

What are the micronutrients that are important for plants?

There are also micro-nutrients that are important for plant health, such as chromium, manganese, and copper. These are generally not supplied by commercial fertilizers but they are found in organic fertilizer such as manure. Farmers field in Morocco near Settat just before the planting season. Poor soil structure.

Why is it important to use organic fertilizer?

This matters because high organic matter in the soil promotes good soil structure. Good soil structure means that it holds more water.

How does heavy machinery affect soil?

Repeated use of heavy machinery can create soil compaction. Just like a heavily used footpath has little to no vegetation on it, crops will not grow well in fields that are compacted. S olutions to increase soil structure and maintain high organic matter include the use of organic manures.

Do beans need fertilizer?

Some crops, like beans, add nitrogen to the soil. Commercial fertilizers are normally balanced in the amounts of nutrients they provide and as such in the correct quantities should not generate significant environmental contamination. The amount of fertilizers is determined by the crop’s nitrogen requirement.

Does Brazil have deforestation?

However, in recent years, Brazil has cut their deforestation rates dramatically even while tropical deforestation continues in the name of agriculture elsewhere. Pre-hulled rice in India. Photo by the author.

How does organic farming affect the environment?

c. Organic farming has a positive environmental impact because organic farming helps sustain diverse ecosystems due to the lack of synthetic pesticides. d. The overall effect of organic farming on the environment is negative because very few crops can be effectively produced with organic farming.

What was the third agricultural revolution?

a. aka the Green Revolution; involved miracle seeds which increased yields, almost eliminated famine especially in developing countries at the time, like Mexico, India and China. b. aka the Neolithic Revolution, 1st domestication of plants and animals.

How did the Green Revolution affect the world?

The Green Revolution was able to increase crop yields and food production in many locations throughout the world, but its impact on the environment, geopolitics, and the world economy has yet to be fully understood . a.

What was the Green Revolution?

a. aka the Green Revolution; involved miracle seeds which increased yields, almost eliminated famine especially in developing countries at the time, like Mexico, India and China. b. aka the Neolithic Revolution, 1st domestication of plants and animals.

What is a kibbutzim?

Kibbutzim in Israel between 1909 and the present (Kibbutzim means “gathering” or “clustering” in Hebrew, and is a system of voluntary collective farming in Israel.) A type of animal feeding operation (AFO) that prepares an animal for slaughter by increasing the weight of the animal is called. a. dairying.