
The Cycle of Environmental degradation
- TJ Maposhere

- Dec 31, 2023
- 3 min read
The Downward Spiral of Conventional Commercial Farming

Conventional commercial farming has long been the backbone of our global food system, providing us with an abundance of crops to feed our ever-growing population. However, beneath its apparent success lies a cycle of destruction that poses significant risks to soil health, plant resilience, environmental stability, and community well-being.

At the heart of this destructive cycle is the practice of compaction and tilling, which are commonly used to prepare the soil for planting. While these methods may initially seem necessary, they actually reduce the amount of beneficial biology in the soil. This biological life, which includes microorganisms, earthworms, and other critters, plays a crucial role in maintaining healthy soil structure and nutrient availability.
With diminished soil biology, plants become less resilient and more susceptible to nutrient deficiencies. As a result, farmers often resort to synthetic fertilizers to meet the plants' nutritional needs. However, these fertilizers not only come with a hefty price tag but also exacerbate the cycle of destruction.
Synthetic fertilizers, while temporarily boosting plant growth, create an imbalance in the ecosystem. They increase weed pressure, prompting the need for herbicides to control these unwanted plants. Unfortunately, many herbicides use chelating agents that bind to metals in the soil, reducing the availability of essential elements like zinc, copper, and iron. These metals are crucial for healthy plant growth, but their scarcity leads to weaker plants that are more susceptible to diseases and parasites.

To combat these issues, farmers are compelled to introduce insecticides and fungicides for plant protection. However, the indiscriminate use of these chemicals not only kills harmful pests but also harms beneficial insects and pollinators. In addition, the pesticides can also disrupt the ecological balance by killing beneficial bacteria in the soil, further deteriorating the soil health and upsetting the delicate ecosystems that thrive within it.

As this cycle continues, the amount of synthetic chemicals in the field and surrounding environment increases, creating adverse effects on waterways and local ecosystems. Toxic runoff from the fields seeps into rivers, lakes, and groundwater, polluting the water sources that communities rely on for drinking and irrigation. The effects ripple through the ecosystem, poisoning aquatic life and other wildlife, endangering biodiversity, and ultimately posing risks to the health and well-being of the community.
Moreover, the prolonged exposure to heavy synthetic chemicals has detrimental effects on farmers themselves. The improper use of these chemicals or the lack of proper safety measures and protective equipment can result in serious health issues among farmers, perpetuating a cycle of harm that affects not only individuals but also entire communities.

Fortunately, smallholder farmers in developing countries have a unique opportunity to break free from this destructive cycle. By adopting soil regenerative practices, such as intensive integrated farming systems, they can not only regenerate the soil but also nurture the surrounding environment.
Soil regenerative practices focus on improving soil health and biodiversity through techniques like cover cropping, composting, crop rotation, and agroforestry. These methods promote natural nutrient cycling, minimize soil erosion, enhance water retention, and reduce the reliance on synthetic inputs. In turn, these sustainable practices increase the resilience of plants, leading to healthier crop yields without the need for excessive chemicals.

Besides improving the soil, innovative farming systems like agroforestry can increase the biodiversity of local ecosystems, providing habitat for beneficial insects, birds, and other wildlife. This heightened biodiversity not only supports the overall sustainability of the farm but also contributes to the creation of healthier environments and ecosystems.

Transitioning to these sustainable farming practices requires knowledge, resources, and support, but the benefits far outweigh the challenges. By breaking free from the cycle of destruction, farmers can safeguard their health, preserve the environment, and nurture their communities. The soil becomes a living entity, teeming with life, supporting the growth of resilient plants and fostering healthy ecosystems. It is through this transformation that we can truly build a future where farming is regenerative, sustainable, and in harmony with nature.


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