Agricultural Management Practices Grade 12 November 2020 Question Papers and Memos Paper 1, Paper 2

List of Agricultural Management Practices Grade 12 November 2020 Question Papers and Memos

Explaining Three Effects of Harmful Substances in Crop Production

Pesticides cause both acute and long-term health impacts. About 385 million cases of non-fatal unintentional pesticide poisonings have been estimated to occur every year, with approximately 11,000 deaths. There is also a significant association between occupational and residential exposure to pesticides and adverse health outcomes, including cancers and neurological, immunological and reproductive effects. Pesticide dietary risks, on the other hand, are reported to be limited.

Explaining Effects of Harmful Substances in Crop Production

In the crop production, farmers may use different harmful substances such as chemical fertilizers and pesticides which have different harmful effects,such as;

• waterway pollution,
• chemical burn to crops,
• increased air pollution,
• acidification of the soil and mineral depletion of the soil.

Sources

https://www.hunker.com/12401292/harmful-effects-of-chemical-fertilizers

Answer to the Question: Name the market structure in which Agriculture Farming Operate?: Most agricultural markets are “perfectly competitive,” meaning (ideally) that a homogeneous product is produced by and for many sellers and buyers, who are well informed about prices.

Defining Agricultural Market System

The agricultural market system according to Toppr refers to the system through which agricultural products reach our tables, from their origins spread all over parts of the country. Agricultural marketing is a mechanism through which these goods reach different places depending on marketplaces.

Watch: Types of Agricultural Markets

Did you know: Economists often use agricultural markets as an example of perfect competition. The same crops that different farmers grow are largely interchangeable.

The market is characterized by free entry and exit, with producers obligated to be price takers. The large number of sellers creates a situation where one firm does not have the power to influence total supply to an extent that is significant enough to allow the individual to effect changes in price level. In this situation, the intersection of supply and demand determines a market price.

On an abstract level, this model makes sense, but understanding exactly how agricultural products get from a farmer’s combine into the supply curve is a more complicated.

Sources:

https://www2.kenyon.edu/projects/famfarm/economy/markets/markets.htm