- 1 Which of the following agricultural practices controls soil erosion?
- 2 What is monoculture farming?
- 3 Which of the following agricultural practices helps to maintain food diversity?
- 4 How does monoculture in agriculture affect soil?
- 5 What do some farmers do to prevent soil erosion?
- 6 What are 5 issues with monoculture agriculture?
- 7 What is the highest yielding crop?
- 8 What are the advantages of monoculture farming?
- 9 How can farmers increase diversity?
- 10 How can we prevent agriculture from affecting biodiversity?
- 11 How can agricultural biodiversity be improved?
- 12 How do farmers affect the health of agricultural land?
- 13 How does farming affect soil quality?
- 14 What are the disadvantages of monoculture farming?
Which of the following agricultural practices controls soil erosion?
Crop Rotation: Rotating in high-residue crops — such as corn, hay, and small grain — can reduce erosion as the layer of residue protects topsoil from being carried away by wind and water. Conservation Tillage: Conventional tillage produces a smooth surface that leaves soil vulnerable to erosion.
What is monoculture farming?
Monoculture farming is a form of agriculture that is based on growing only one type of a crop at one time on a specific field. In contrast, a polyculture system assumes that a field is sown with two or more crops at a time.
Which of the following agricultural practices helps to maintain food diversity?
Which of the following agricultural practices helps to maintain food diversity? community supported agriculture.
How does monoculture in agriculture affect soil?
Destroys the overall soil’s degradation and erosion The use of chemical fertilizers in monoculture farming also destroys the soil’s health. All of these combined further degrade the soil, making it unusable for agriculture.
What do some farmers do to prevent soil erosion?
Planting Vegetation as ground cover: Farmers plant trees and grass to cover and bind the soil. Plants prevent wind and water erosion by covering the soil and binding the soil with their roots. The best choice of plants to prevent soil erosion are herbs, wild flowers and small trees.
What are 5 issues with monoculture agriculture?
However, monoculture agriculture has significant negative impacts, impacts that must be alleviated if the ecological systems of the earth are not to be irreversibly damaged.
- Eliminates Biological Controls.
- More Synthetic Material Use.
- Changing Organism Resistance.
- Soil Degradation.
- Water Use.
What is the highest yielding crop?
The highest yielding crops are sugar cane, sugar beet, and tomatoes. Sugar cane accounts for about 80% of the world’s sugar production, while sugar beet the remaining 20%. Not surprisingly, the most lucrative cash crops from a value per acre perspective are illegal in many parts of the world.
What are the advantages of monoculture farming?
Advantages and Disadvantages of Monoculture Farming
- Specialized production.
- Technological advances.
- High efficiency.
- Greater yields of some produce.
- Simpler to manage.
- Higher earnings.
- Pest problems.
- Pesticide resistance.
How can farmers increase diversity?
Adopting production system management strategies, such as not disturbing soil, maintaining mulch covers from crop residues and cover crops which increase the biological activity and diversity of the production system.
How can we prevent agriculture from affecting biodiversity?
Maintaining monocultures requires intense chemical inputs that reduce the abundance of wild species both on and off the farm. Pesticides and herbicides are designed to eliminate pests that can harm or compete with crops, but these chemicals can harm plants and animals outside of farm fields.
How can agricultural biodiversity be improved?
Crop diversity, crop rotations, intercropping, cover cropping, conservation tillage and incorporation of organic matter are all important components of farm biodiversity. Diverse crop rotations improve soil, increase farm biodiversity and boost crop yields.
How do farmers affect the health of agricultural land?
How do the current agricultural practices affect the soil environment and health? Soil and plant health is interrelated with animal/human health. Whatever pollutants and contaminants added incidentally to soil may affect the plant -animal/human system. The soil biodiversity of the area may also get affected.
How does farming affect soil quality?
Agriculture alters the natural cycling of nutrients in soil. Intensive cultivation and harvesting of crops for human or animal consumption can effectively mine the soil of plant nutrients. In order to maintain soil fertility for sufficient crop yields, soil amendments are typically required.
What are the disadvantages of monoculture farming?
Disadvantages of Monoculture Farming
- Damage to soil quality.
- Increased use of Fertilizers.
- Susceptibility to Pests.
- Increased use of Pesticides and herbicides.
- Damage to the Environment.
- Loss of Biodiversity.
- Increased Susceptibility to diseases.
- Actually lower yields.