What are benefits of increasing food production?

Increased choice allows us to have a more varied diet, which is more likely to provide all the nutrients required for good health. Because food science allows us to understand how and why foods lose quality during storage, we can select conditions that greatly extend storage times while maintaining freshness.

What are two effects of increased food production?

Food production contributes, for example, to climate change, eutrophication and acid rain, as well as the depletion of biodiversity. It is also a considerable drain on other resources, such as nutrients, land area, energy, and water.

What does a surplus of food cause?

People who produced their own food could have a steady supply of food year- round because the surplus food could be stored. This meant that they no longer had to travel from place to place. Having surplus food also allowed more people to be fed, so the population of the world began to grow rapidly.

What is the purpose of food production?

Modern food production allows not only to produce maximum products from the minimum amount of raw materials, using rational processing and other methods but also to preserve products for a longer period of time, to avoid damage and rejection, which is no less important.

What is the disadvantage of food production?

Food processing removes some of the nutrients, vitamins and fiber present in the food. The foods are genetically modified and may cause gastrointestinal disorders, infertility and can damage your organs.

What is benefit of farming?

The basic needs for human survival; food, shelter, and clothing, are all dependent on agriculture for their production. Raw materials such as crops for food, silk for cloth, and wood for shelter, all come from agriculture.

What are five environmental effects of food production?

By the time the food you eat gets to your table, much of the environmental impact has already occurred, including:

Water Use & Water Pollution.
Greenhouse Gas Emissions.
Environmental Contaminants & Pollutants.
Depletion of Natural Resources.
Zero Waste Grocery Stores.
Eco-Friendly Grocery Stores.
Plastic-Free Grocery Stores.

What are the problems with food production?

Some of these problems are soil erosion from mechanization, water salinization from irrigation, accumulation of DDT in food and water and animal life from pesticide use, and water pollution from chemical fertilizers.

Why is food surplus so important?

Surplus Lessens the Economic Risk of the Harvest While the market demands food at precise times and in precise quantities, farmers are perpetually negotiating dozens of variables like weather, labor availability, and trucking prices that affect their ability to get food out of their fields and into the markets.

What is a modern day example of surplus food?

Warehouses, distribution centers and grocery stores are overflowing with some food staples, such as milk, eggs and frozen fruits and vegetables, the result of increased production and decreased exports.

What do we need for food production?

To produce food, we must use large quantities of energy, in addition, on an ever-increasing scale. The reason that the need for energy is increasing is that more and more people move to the city and that the population is growing. Today, more than 50% of the world’s population lives in cities.

Why do we need to process food Give two reasons?

Almost all food is processed in some way before it is eaten. Commercially, the main reasons to process food are to eliminate micro-organisms (which may cause disease) and to extend shelf life. Simply cooking or combining a food with other foodstuffs to create a recipe is also considered a form of food processing.

How does the food mile affect the environment?

The transport of food from one country to another leads to an increase in global warming. The impact of food miles on the environment can be reduced by buying locally grown produce. When one shops locally, air pollution also decreases.

How are schools reducing the impact of wasted food?

Unconsumed food was separated from non-food waste, diverting the potentially-wasted food from the general school trash stream. The fruits, vegetables, and selected starches were fed to composting worms and the remaining wasted food was hot composted, creating nutrient rich, organic products used in gardens in the community.

How are farmers helping to feed the world?

Yet there are fewer and fewer farmers, “and it’s the duty of those of us who are left in the business, us family farmers, to help feed that world.”. That means growing more food per acre, he says, which requires new and better technology: genetically engineered seed, for instance, or pesticides.

Why was there a surplus of food in the United States?

Plus, U.S. consumers were opening their wallets and trade partners were willing to keep buying our products. Add to that the cheap cost of animal feed that encouraged farmers to boost livestock’s weight before taking them to market.