Mkulima today agriculture in Kenya has a new lease of life. A lot of youth are getting involved in agriculture reducing the average of the farmer of 65 years old. Introduction to vertical farming in Kenya and hydroponics farming are some of the ways to boost farming and food security.
With the global population set to exceed 10 billion people by 2050, the challenge of providing enough food for everyone in a sustainable, efficient, and cost-effective way is rising, insignificance.
Shedding the restrictions of seasonal weather patterns, overcoming transportation challenges, and significantly enhancing yields. The growing trend of vertical farming could herald the future of food production.
For thousands of years, human populations have farmed the land for food.
But with a sharp rise in the number of people on our planet over recent centuries, as a result of the industrial revolution, increased living standards and falling mortality rates.
The pressures on traditional farming has continually increased. While modern techniques have enabled enhanced production rates more than 11% of the world’s total land area is now used for crop production.
This increase in production is creating environmental challenges that range from habitat clearing to soil degradation and placing immense pressure on our planet’s resources.
Furthermore, as our cities expand the distances between suitable farming land and the large populations who consume their produce are growing.
This population growth in turn leads to challenges and raising the impact of transportation.
Added to these challenges is a changing climate that is disrupting seasonal weather patterns and the lack of suitable soils in close proximity to rapidly expanding areas.
One potential solution is the quite literally growing trend of vertical farming.
A concept that sees the sprawling crop farms of old condensed into much smaller factory-like sites where conditions can be optimized and yield significantly increased.
Facilities like AeroFarms in New Jersey.
See crops produced in an enclosed environment where almost everything from the lighting and ambiance temperature to soil conditions and nutrients is carefully controlled.
The facility uses extensive vertical racking to optimize space as compared to a conventional crop farm.
These changes give the farm advantages like enabling it to be located on far smaller sites and much closer to an established urban area.
Such a location reduces the extent of haulage or food miles required to transport produced to consumers. Cutting CO2 emissions.
Geography aside, the creation of controlled conditions delivers many benefits.
Introduction to vertical farming in Kenya. Firstly, the process of crop production is insulated from seasonal weather that is highly susceptible to disruption. As a result of our changing climate as a result of human behavior and global warming.
On a vertical farm lighting, water and temperature can all be optimized to remove climatic risks and enhance production rates.
As a result science like Mariah’s facility near Tokyo, the world’s largest city, we’re able to generate yields that are 50 to 100 times greater than that of a traditional crop farm.
The use of a controlled environment also eliminates the losses from birds and insects.
This are things that must be factored on conventional farms, cutting the need for harmful pesticides to be used and improving the quality of produce.
Vertical farms also optimize the level of nutrients that crops receive solving the challenge of finding a sufficient extent of suitable farming land in close proximity to a major urban area.
In many instances, the soil is removed altogether and crops are grown on membranes where they are sprayed with nutrient-rich solutions.
Of course, vertical farms do have their limitations and critics have pointed to the level of energy required to maintain such refined environments.
While these concerns are valid, several vertical farms are powered by renewable technologies and recycle many of their resources.
The use of energy-efficient led lighting reduces power consumption while the blue and red shades of lights are even more economical to run.
The optimized crop production process also allows vertical farmers to reduce the amount of water used.
And many vertical farms are served by rainwater harvesting systems.
Some even collect and recycle the water that condenses within the controlled environment itself.
This closed-cycle approach has the added benefit of preventing nutrients and fertilizers from damaging the land or being washed into rivers and streams ensuring a healthier ecosystem,
Though the cost and availability of land for vertical farms in urban areas can prove challenging.
Many facilities are finding a home in repurposed shipping containers, former factories, and disused warehouses.
Grander schemes could even see the vertical farming concept broadened to include the production of fish and honey. The introduction to vertical farming in Kenya is just the beginning of the revolution in Africa.
All this while reconnecting consumers with the food production process and establishing sustainable jobs for the surrounding communities.
Well, the vertical concept still represents a small part of the global food production industry. The benefits it offers to our ever-expanding population could come to tilt the farming landscape by 90 degrees.
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