Problems of mechanization - SS1 Agriculture Past Questions and Answers - page 2

Soil compaction can reduce aeration, water infiltration, and root penetration, which can harm crop yields and long-term soil health.

Mechanization can lead to environmental pollution through the emissions of pollutants from diesel-powered machinery and the use of chemical fertilizers and pesticides, which can contaminate soil and water.

Farmers may encounter economic limitations, including the significant upfront cost of machinery, ongoing expenses for maintenance and fuel, which can be particularly burdensome for small-scale or resource-limited farmers.

Technical knowledge is crucial for the safe and effective operation, maintenance, and repair of agricultural machinery. Without the necessary skills, farmers may struggle to adopt mechanized farming practices.

Small land holdings can pose a significant challenge for small-scale farmers when adopting mechanization, as many types of farm machinery are designed for larger-scale operations and may not be suitable for small, irregular plots.

Soil compaction reduces the pore space in the soil, hindering the movement of air, water, and nutrients. This restriction can result in reduced productivity by impeding root growth and plant access to essential resources.