OBJECTIVE
Precision agriculture employs data from multiple sources to improve crop yields and increase the cost-effectiveness of crop management strategies including fertilizer inputs, irrigation management, and pesticide application.
Aims and objectives of precision agriculture:
Precision agriculture is the science of improving crop yields and assisting management decisions using high technology sensor and analysis tools. Precision agriculture is a new concept adopted throughout the world to increase production, reduce labor time, and ensure the effective management of fertilizers and irrigation processes.
Major component of Precision farming:
The major components of precision farming are; Geographical information system (GIS), Geographical positioning system (GPS), Remote sensing, Variable rate technology, NDVI, Nutrient expert system, SSNM, Bio-intensive farming, Real-time nitrogen management, DRIS approach, Soil testing and yield monitoring.
Three major impacts of precision farming:
Precision Agriculture leverages advanced digital technologies and will play a significant role in the third modern farming revolution. It effectively minimizes inputs, labor, and time sustainably, maximizes productivity and profitability, ensures sustainability, and reduces environmental impact.
What is the major focus of precision agriculture?
Precision agriculture gives farmers the ability to more effectively use crop inputs including fertilizers, pesticides, tillage and irrigation water. More effective use of inputs means greater crop yield and quality, without polluting the environment.
Which is one of the most important techniques in precision farming?
The earliest, and most commonly used, precision ag technique is for variable rate applications of inputs. Variable rate technology (VRT) is installed on seeders, and fertilizers and is now being added to irrigation systems like center pivot systems.
What are the Five (R) of precision agriculture?
He shared his vision of developing Scale-Independent Precision Agriculture (SIPA) through discussions during the conference, while outlining how the Five (R) in precision farming —
- Right input
- Right time
- Right place
- Right amount
- Right manner
Contribute towards successful implementation of the revolutionary technique
Three major impacts of precision farming:
Precision Agriculture leverages advanced digital technologies and will play a significant role in the third modern farming revolution. It effectively minimizes inputs, labor, and time sustainably, maximizes productivity and profitability, ensures sustainability, and reduces environmental impact.
Basic steps in precision farming:
Precision farming starts at the crop growth cycle, which consists of five basic steps:
- Precision Soil preparation.
- Precision Seeding.
- Precision Crop Management.
- Precision Harvesting.
- Data analyses and evaluation
Scope of precision farming:
Precision agriculture (PA), as the name implies, refers to the application of precise and correct amounts of inputs like water, fertilizers, pesticides etc. at the correct time to the crop for increasing its productivity and maximizing its yields.
How does precision farming benefit the environment?
Precision agriculture leverages technologies to enhance sustainability through more efficient use of land, water, fuel, fertilizer and pesticides. Essentially, farmers who use precision agriculture technologies use less to grow more, reducing both cost and environmental impact.
What is precision farming and how it is different from normal agriculture?
For example, instead of applying an equal amount of fertilizers over a field, precision agriculture involves measuring the within-field soil variations and adapting the fertilizer strategy accordingly. This leads to optimized fertilizer usage, saving costs, and reduced environmental impact.