Macro-nutrients are essential nutrients required by plants in relatively large quantities for their growth and development. They are called macro-nutrients because plants need them in larger amounts compared to micro-nutrients to support their basic metabolic functions.

Disparities in financial resources among farmers can lead to disparities in agricultural productivity and sustainability. Farmers with limited financial resources may struggle to adopt modern technologies and practices, resulting in lower yields and potentially contributing to environmental degradation due to ...

“No cost” production practices in agriculture include traditional farming methods that rely mainly on natural inputs such as rainwater, organic manure, and traditional seed varieties. These practices typically involve minimal financial investment.

Production practices can be categorized into “no cost,” “low cost,” and “high cost” practices based on the financial resources required for their implementation. The level of financial capacity determines which category of production practices a farmer can adopt.

There is a correlation between higher inputs and yields in agriculture. Increased investments in inputs such as fertilizers, irrigation, and improved seeds often lead to higher crop yields, provided other factors like weather and pest management are favorable.