What is Mono cropping?

Farming needs biodiversity for healthy food systems. Nature­ has many plant types growing together. But mono cropping­ means growing only one crop type. It has pros and cons. With monoculture­, the land grows only one plant. This plant takes all nutrie­nts from the soil. So the land lacks nutrients ove­r time. Nature’s diversity give­s better soil health. But monoculture­ farming is common for its benefits. The choice­ depends on priorities and goals.

mono cropping agriculture

Historical Context and Evolution of Mono Cropping Practices

Mono-cropping was started by Egyptians, Greeks, and Romans who only farmed single crops like wheat. They saw the effect of planting one type of food; this could be a good way to harvest much food using as little space as possible while labor is minimized too.

Mono Cropping infographics for land acquisition
Credit – ResearchGate

Following the second global conflict, there was a significant increase in the population growth rate due to new agricultural technologies and the expansion of international trade. The Green Revolution began in the 1940s and brought about high-yielding food types, irrigation systems, and man-made fertilizers. These new methods enabled farmers to grow more food on less land, which led to the widespread adoption of mono-cropping. Currently, mono-cropping is the most common farming system worldwide, especially in large-scale industrial agriculture where emphasis is laid on high yields at low costs. Nevertheless, the adverse effects of this practice on soil fertility over time, environmental sustainability, and biodiversity loss have come to be known across the board. The use of monoculture systems in production has been linked with decreased yields per unit area over time as well as changed pest problems such as nematode attack frequency which results in both crop failures or reduced harvests during subsequent seasons thereby requiring more agrochemicals to control these pests which consequently exacerbates pre-existing adverse effects associated with using such practices (Dong, W). These include but are not limited to reduced water infiltration rates; increased erosion susceptibilities; lowered nutrient cycling efficiencies, etcetera. This has called for urgent attention to finding ways to mitigate these issues if not eliminated entirely from our agricultural landscapes.

Mono cropping is good for the Environment?

In today’s era where industrial agriculture is taking a new shape, monoculture is fast becoming more common than not. On the face of it, this method looks efficient, planting one type of crop over a wide area. However, when we consider their effects in the long run on nature, then we realize how bad they are. Monoculture seems so simple but the damages are many. In a situation where only one kind of plant is grown and it cannot resist some attack, the entire field will be affected which means that farmers have to use more pesticides thereby endangering human lives besides causing harm to other organisms that are important for our survival on this earth. These chemicals do not only kill pests but also destroy other living things like birds, insects, etc, thus leading to the disappearance of various species and interruption of food chains among different organisms within an ecosystem.

mono cropping farming

A broad overview of the environmental and health effects of mono-cropping

Mono-cropping, the practice of growing a single crop repeatedly in the same field, has numerous negative environmental and health impacts. These are the consequence,

Biodiversity LossIncreased Water RunoffReduced Soil Water Quality
Soil ErosionDecreased Soil Water Holding CapacityIncreased Soil Contamination
Soil DegradationReduced Soil StructureDecreased Soil Fertility Over Time
Water ContaminationIncreased Soil SalinityIncreased Soil Compaction Over Time
Increased Pesticide UseDecreased Soil FertilityReduced Soil Organic Matter Over Time
Loss of Soil MicrobesIncreased Soil CompactionIncreased Soil Temperature Over Time
Compacted SoilReduced Soil Organic MatterDecreased Soil Biodiversity Over Time
Reduced Soil CarbonIncreased Soil TemperatureIncreased Soil Erosion Over Time
Increased Greenhouse Gas EmissionsDecreased Soil BiodiversityReduced Soil Water Quality Over Time
Land Rover TransitionsIncreased Soil ErosionIncreased Soil Contamination Over Time

Health Effects –

Increased Risk of Foodborne IllnessDecreased Mental Health
Decreased Nutrient AvailabilityIncreased Risk of Cancer
Increased Risk of Allergies and IntolerancesDecreased Immune Function
Decreased Food SecurityIncreased Risk of Neurological Disorders
Increased Risk of Chronic DiseasesDecreased Cognitive Function
Ending Session

Why did we not discuss the benefits of mono-cropping? WE WILL NOT R&D OR SHOW ANY OF THE BENEFITS OF ANY TECHNOLOGY THAT HAS MINIMAL BAD EFFECTS ON THE ENVIRONMENT AND ECOSYSTEM.