Terrace farming faces multiple challenges, such as lack of quality land, soil erosion, low yields, and more. These problems stem from insufficient access to resources like agricultural tools, limited mechanization, and labor shortages. Addressing these barriers is crucial for sustainable terrace agriculture in regions struggling with poverty and illiteracy. By implementing solutions to enhance soil fertility, improve access to inputs, and promote education, the potential of terrace farming can be maximized for food production and economic growth.
The challenges of terrace agriculture in these regions include lack of quality land area for agriculture, erosion and loss of soil fertility, low yield, poor access to agricultural inputs and services, lack of mechanization, labor shortages, poverty, and illiteracy.
What are the problems with terrace farming?
Problems with terrace farming include disruption of water circulation, erosion due to poorly designed terraces, soil quality deterioration, and soil erosion post terrace abandonment.
1. Disruption of water circulation.
2. Erosion/mass movement due to poorly designed terraces.
3. Deterioration of soil quality.
4. Soil erosion after terrace abandonment.
Which of the following is not a benefit of terrace farming?
One disadvantage of terrace farming is the increased risk of soil erosion due to the steep construction of terraces. To prevent erosion, necessary measures such as planting cover crops and adding erosion control structures need to be implemented. Additionally, terrace farming can require significant initial investments for construction and maintenance, which may pose a financial challenge for some farmers. Proper management practices are essential to maximize the benefits of terrace farming and mitigate its drawbacks.
Does terracing increase soil erosion?
Terracing helps reduce soil erosion by slowing down runoff energy. Some terraces divert water underground instead of allowing it to flow over the land, thus minimizing erosion. Benefits of terracing for soil preservation include:
1. Preventing soil loss from heavy rain events
2. Enhancing soil water retention
3. Improving crop productivity through better moisture management
What are the disadvantages of a terrace garden?
Disadvantages of a terrace garden include the need for frequent maintenance like watering and upkeep, which can be laborious and time-consuming. Moreover, the limited space available may restrict the diversity of plants that can be cultivated, thus limiting the variety of plants in the garden.
1. Limited space may restrict the types and quantity of plants that can be grown.
2. Regular watering and maintenance are essential but can be demanding tasks.
3. Potential challenges with pest control and plant diseases due to the confined environment.
How do you protect an open terrace from rain?
To protect an open terrace from rain, you can install a retractable awning or canopy to provide shelter and keep the area dry.
1. Consider installing a pergola with a retractable canopy for a stylish and customizable rain protection solution.
2. Opt for waterproof outdoor curtains that can be drawn when needed to shield the terrace from rain.
3. Install a corrugated metal roof over the terrace for a durable and long-lasting rain protection option.
What are the disadvantages of open terrace?
Disadvantages of an open terrace include limited usability due to weather conditions. To address this, consider installing an awning or pergola for protection from extreme heat. In colder regions, an open terrace may only be usable for a few months annually. Adding heating solutions or enclosing the space can extend its usability throughout the year. Regular maintenance is also essential to prevent wear and tear from weather exposure.
What is roof misting system?
A roof misting system is a system that releases a fine mist of water over the roof surface to cool it down during hot days. It helps to reduce the temperature of the roof and the indoor space beneath it.
1. Roof misting systems can help regulate indoor temperatures in hot climates.
2. The misting process helps to cool down the roof, which can lower energy costs.
3. Regular maintenance and proper installation are essential for the system to function efficiently.
How do I protect my garden roof?
To protect your garden roof, cover your vegetables with cloth, window screens, fencing, or similar materials to reduce heat. Prevent sunscald by using shade-providing covers, ensuring proper ventilation for plant health. This will shield your plants from excessive heat and direct sunlight, preserving their well-being and promoting optimal growth.
Do rooftop gardens clean the air?
Yes, rooftop gardens can help clean the air. They act as natural filters by absorbing carbon dioxide and releasing oxygen. This process helps reduce air pollutants and improve air quality in urban areas. Additionally, rooftop gardens can also reduce the urban heat island effect, lower energy costs, and provide habitats for wildlife.
When should roof modifications such as rooftop gardens or photovoltaic panels be identified?
Roof modifications like rooftop gardens or photovoltaic panels should be identified when the need for energy efficiency or sustainable practices arises. Implementing misting systems can help reduce temperatures instantly by disintegrating water spray droplets with the sun’s energy, creating a cool zone. This technique efficiently cools the air on the rooftop, with the cooler air sinking down as hot air rises, enhancing energy conservation practices.
What is a raised metal frame that is sealed to the roof?
A raised metal frame sealed to the roof is known as a skylight. Skylights allow natural light to enter a building from above and provide ventilation. They can enhance the aesthetic appeal of a space and improve energy efficiency by reducing the need for artificial lighting during the day.
1. Increased heat transfer: Skylights can lead to increased heat gain in the summer and heat loss in the winter, affecting energy costs.
2. Potential for leaks: Improper installation or maintenance can result in water leaks, leading to damage to the building structure.
3. Glare and UV exposure: Skylights can cause glare and increased exposure to harmful UV rays if not properly treated or shaded.
What is the cool roof strategy?
Cool roof strategy involves implementing roof modifications like rooftop gardens or photovoltaic panels. These should be identified during pre-incident survey’s initial size-up to inform firefighters for potential ventilation needs. Additional information: 1. Cool roofs reduce energy consumption and lower urban heat island effect. 2. They can extend roof lifespan and improve indoor comfort. 3. Cool roof strategies vary based on building design and climate considerations.
What do I do with my vegetable garden after heavy rain?
After heavy rain, you should assess your vegetable garden for any damage or flooding. Consider these steps: 1. Remove excess water by gently leveling the soil. 2. Inspect plants for signs of rot or disease. 3. Ensure proper drainage to prevent future waterlogging. 4. Add organic matter to improve soil structure. 5. Consider using raised beds for better drainage in the future or applying liquid bitumen-based waterproofing materials to protect your garden from excess moisture.
What is the best roof protection from rain?
The best protection for roofs from rain is liquid bitumen-based waterproofing materials. Bitumen is a cost-effective and easy-to-apply waterproofing solution. Liquid bitumen-based membrane and roll membrane materials stand out as top choices for efficient and economical roof insulation.
1. Liquid bitumen-based waterproofing materials effectively protect roofs from rain.
2. Bitumen offers a durable and cost-effective solution for waterproofing roofs.
3. Liquid and roll membrane options are popular for their high performance and affordability in roof insulation.
Does terrace farming increase erosion?
One important function of terraces is in limiting soil erosion by slowing and reducing the energy of runoff. Some terraces collect drainage water and direct the flow of water underground, rather than overland as runoff.
Which issues does terrace farming help solve?
It involves creating steps or terraces on the slopes of the land, which helps to slow down the flow of water, reduce erosion, and retain moisture. By preventing soil erosion, terrace farming helps to maintain the fertility of the land and prevent the loss of nutrient-rich topsoil.
What is a crucial requirement whenever a rooftop installation is considered?
A crucial requirement whenever a rooftop installation is considered is: That a power drop can be made directly from the utility pole to the unit. To ensure that the roof structure can support the weight of the equipment.
In conclusion, while terrace farming offers numerous benefits such as erosion control and increased agricultural productivity, its main challenge lies in the initial cost and labor-intensive nature of constructing and maintaining terraces. Additionally, issues such as water management and soil erosion can present ongoing challenges for terrace farmers. Despite these obstacles, terrace farming remains a sustainable and effective method for maximizing land use in hilly and mountainous regions, with potential solutions including community support, technology integration, and government assistance to address these challenges and promote the widespread adoption of terrace farming practices.