What is precision agriculture and why is it important


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(or) quality, without polluting the environment.


What is precision agriculture and how does it help farmers?

Precision agriculture refers to the precise application of agricultural inputs with respect to soil, weather and crop need in order to improve productivity, quality, and profitability in agriculture. It enables farmers to use crop inputs more efficiently including pesticides, fertilizers, tillage and irrigation water.

What can precision agriculture do for You?

Precision agriculture can actively contribute to food security and safety. Producing more agricultural food crops with lesser input with precision agriculture technologies compared to traditional methods has reduced food insecurity. Such technologies make farming transparent by improving record keeping, food traceability and documentation.

Why is precision agriculture important?

  • Recommends the ideal fertilizer mixture/ blends
  • Saves up to 50% on fertilizer costs
  • Comprehensive data on hundreds of crop varieties
  • Interprets test results for any extraction method

How does precision agriculture work?

  • Sensors. They have the capacity to detect a range of biomolecular, chemical, optical, thermal, electrical, radiation, and biological metrics to get a 360-degree view on the health of crops. …
  • Precision farming software. Controller tools are widely used in IoT-based precision agriculture technology. …
  • Connectivity protocols. …
  • Location monitoring tools. …

What is precision agriculture?

Precision agriculture (PA) is an approach to farm management that uses information technology (IT) to ensure that crops and soil receive exactly what they need for optimum health and productivity. The goal of PA is to ensure profitability, sustainability and protection of the environment.

What are the benefits of precision agriculture?

Precision Farming: 7 Ways it Benefits Your FarmReduced costs. … Increased Profitability. … Enhanced Sustainability. … Better Harvestability. … Increased Land Values. … Higher Resolutions Understanding of Your Farm. … Better In season Yield Understanding.

What is an example of precision agriculture?

Some examples of precision agriculture include drones, Global Positioning Systems (GPS) and irrigation technologies. The goal of precision agriculture is to learn new management practices to increase the profitability of agriculture production. “The core of my research assists farmers to maximize their profitability.

How can precision agriculture help our farmers?

With the help of GPS, farmers steer machinery more accurately—preventing an overlap of crop rows, for example—and easily, reducing fatigue. Farmers use variable-rate technology to optimize inputs on each part of the field, placing the right amount of fertilizer and pesticide where and when it’s needed.

How precision agriculture can help the environment?

Precision agriculture benefits to the environment come from more targeted use of inputs that reduce losses from excess applications and from reduction of losses due to nutrient imbalances, weed escapes, insect damage, etc. Other benefits include a reduction in pesticide resistance development.

How can precision agriculture help our farmers in the Philippines?

Internet of Things Precision Agriculture utilizes the natural resources more efficiently by collecting real-time data on crop development, soil, weather, and air quality, to assist agriculture workers and farmers to make intelligent decisions with regards to planting, fertilizing, and harvesting crops.

Why precision agriculture is important and sit an example of a precision agriculture?

Precision Agriculture (PA) can help in managing crop production inputs in an environmentally friendly way. By using site-specific knowledge, PA can target rates of fertilizer, seed and chemicals for soil and other conditions. PA substitutes information and knowledge for physical inputs.

What are the advantages and disadvantages of precision agriculture?

For the precision farmers, the most important advantages of this technology are better organization and yield increase (in quantity and in quality) and the increase in profit. The most important disadvantages are the increase of human resource demand and working time.

What is Precision Agriculture?

Precision agriculture is the practice of maximizing profitability and crop yields by using precise inputs in farming practices. With the help of precision agriculture equipment and technology, this practice can boost the efficiency, sustainability, and profitability of farmlands.

How can precision agriculture help farmers?

By utilizing precision agriculture technology to understand the conditions of the environment and ecosystem, farmers can improve crop management and maximize their yields in a relatively short span of time.

Why is it important for farmers to have information?

When farmers have such important information in-hand at all times, they are capable of making educated decisions to help maximize the profitability of their yields. More often than not, a given stretch of farmland will not produce consistent levels of yield across the surface area.

What are the different types of precision farming?

Apart from the three major branches of precision farming covered in the sections above, some of the other noteworthy systems in precision agriculture technology includes: 1 Data Integration Systems 2 Water Management Systems 3 Variable Rate Technology 4 Flow and Application Control

What is GPS technology?

Today, this technology is driving the progress of various PA systems such as GPS-guided seeders, tractors, and sprayers.

How can aerial technology help farmers?

Some problems with the land and soil can only be observed from this vantage point. With the help of aerial infrared images of their lands , farmers can now stay one step ahead of their problems and gather information that would simply not be possible from a ground level.

Why is guidance important in irrigation?

Guidance systems also play a major part in eliminating redundancies and overlaps in the irrigation process. This tends to yield considerable monetary benefits over time and also reduces the stress on resources and farmer mindsets.

What is precision farming?

The term precision farming means a series of strategies and tools that allow farmers to optimise and increase soil quality and productivity putting in place a series of targeted key interventions, a result that can be accomplished thanks to the introduction of increasingly advanced technologies.

What is the ultimate goal of precision farming?

Producing more with fewer resources whilst maintaining superior quality standards: this is the ultimate goal of precision farming.

How does farming improve the economy?

This type of approach generates a two-fold advantage: 1 for farming enterprises, which can optimise efforts and resources, reduce consumption and waste, and boost land productivity. The work also becomes more profitable for farmers and contractors as the processes are managed more quickly and effectively leading to a drop in hourly costs. Last but not least, they boost performance while reducing human resource fatigue 2 for the environment, given that there is a reduction in waste of fertilisers and herbicides, emissions and soil compaction thanks to a more rational use of resources

What are the instruments used in precision agriculture?

Another important instrument for precision agriculture, which does not involve any intervention from above, are the environmental sensors installed in the fields, capable of recording climatic data and information on soil water requirements. Unlike the monitoring performed with satellites and drones, which are particularly useful for large areas of land, the advantage of the sensors is that they can also be used in enclosed spaces such as greenhouses and nurseries.

What is 4.0 in agriculture?

Nowadays there is increasing talk about Agriculture 4.0, which is the evolution of the precision farming concept: this term refers to all the tools and strategies that use cutting-edge technologies in an interconnected manner starting with the use of data to improve and optimise production

Why is precision important?

It is referred to as “precision” because thanks to the state-of-the-art tools used, it is possible to perform the right intervention, in the right place, at the right time, responding to the specific demands of individual crops and individual areas of land with superior levels of precision. Technologies are used, first and foremost, to collect …

How are technologies used?

Technologies are used, first and foremost, to collect the data and information required to make decisions on how to boost production and secondly to put in place the necessary corrective actions to achieve this goal.

Why is digital agriculture important?

It helps growers better respond to variability within a field or series of fields to improve overall crop health and increase yields. Digital agriculture tools include the variety of technology and software systems that provide data to enhance decision making in precision farming, and if used properly, can help reduce waste, …

How can digital agriculture help growers?

Using digital agriculture tools, growers can determine peak conditions for plant growth and what nutrients their crops need to help them make their yield goals on a field by field basis. There are a number of technology options available today. One way is by placing sensors throughout the fields to record rainfall and soil conditions in these different areas. This can be helpful with VRT and improving yields in key problem areas. Often these sensors can be connected to digital or software applications to help growers maximize the benefits of this technology.

What are some examples of digital tools used in agriculture?

There are a variety of computer applications, software programs and other digital ag tools that can be used along with agricultural equipment or can be used manually to record soil sample results, fertilizer inputs, rainfall and other conditions. This technology helps agronomists and their growers evaluate their farming decisions for individual fields and improve their yields. One example is Climate FieldView™, which can be programmed to work through a grower’s equipment or can be programmed with field data manually. With FieldView, users are able to use the digital tools in this platform to create farming plans and field maps, including scouting and yield maps to use within their individual farming operation.

How can ag retailers help their customers?

Ag retailers have the opportunity to help their customers by providing them with local expertise on how the various digital ag tools and technologies available today might best be implemented within their geography and within their individual operation to help them improve their return on investment in the most appropriate ways.

What nutrients can growers use in ag?

With digital ag tools such as Climate FieldView, growers can create a variety of seeding and fertility prescriptions (scripts), including nitrogen, phosphorus, potassium and other essential nutrients.

Why is precision agriculture important?

Precision agriculture reduces crop waste along with the negative impact on the environment. It allows farmers to get as much yield as possible out of each site. That’s why researchers consider precision agriculture an efficient way to solve food crises all over the world.

What is precision agriculture?

Technological advancements allow both small and large-scale agricultural businesses to implement precision agriculture. It is only now becoming widespread in this decade — yet, the origins of this trend can be traced back to the 90s. Back then, GPS-satellite adoption allowed farmers to gather datum and steer agriculture equipment automatically.

What is crop monitoring?

Crop monitoring. Crop management devices are a crucial component for using precision Ag technology efficiently. These devices are typically placed on the field — they will monitor water levels, crop health, and other relevant biochemical and physical properties . Using crop monitoring tools, a farmer can proactively manage anomalies, build prediction-based models and strategies, and prevent potentially harmful diseases.

Why use precision agriculture sensors?

When farmers adopt the use of precision agriculture sensors to monitor the soil moisture, crop health and nutrition levels, they get long-term access to valuable real-time data. This way, a site manager will be able to distinguish patterns and predict changes, potential risks, and yields, both through harvest and the growing season.

Why are sensors important for cattle?

Cattle monitoring. Sensors are even more important for animal management than they are for crop maintenance. For one thing, they can serve as location trackers so that a part of the livestock is not lost. Also, farm manager will be getting real-time insights on whether cows, pigs, and other farm animals are not sick or hungry. Connected collar tags are the most widespread form of devices for cattle monitoring. They cause no stress for the animal, all the while providing farmers with real-time insights.

What are the protocols used in precision farming?

Connectivity protocols. While a fair share of network protocols work efficiently on short rangers (ZigBee or Wi-Fi), it’s the long-range ones that are the most beneficial for precision agriculture. The most widely used connectivity protocols used by intelligent farming are cellular connection, LoRaWAN, LPWAN, and a few others.

Why is technology important in agriculture?

Using technology for farm management increases data accessibility. With precision agriculture, the team members are no longer bound to the office space. Thanks to cloud-based technologies, all the necessary data is free for access any time from any device.

Why is agriculture important?

There is really little mystery about why agriculture is important—it is the physical foundation of human energy, health, and physical well being—all key components of every important human activity. To the degree these components are missing, the human existence is defined primarily by the effort necessary to provide them.

What would have been far worse had agricultural systems not grown and developed as they did?

The significant hunger and malnutrition that persist in many parts of the world would have been far worse had agricultural systems not grown and developed as they did;

How does processing technology improve food safety?

Processing technology and handling advancements contribute enormously to improved food safety through pathogen reductions and large reductions in post-harvest losses that further increase food supplies . Pasteurization of milk, canning, freezing, and other processing technologies significantly reduce health risks associated with food. Threats from bacteria and other contaminants are still important, but the risks of illness and death are far less than in the past, a fact that is widely underappreciated;

How does pasteurization affect food?

Pasteurization of milk, canning, freezing, and other processing technologies significantly reduce health risks associated with food. Threats from bacteria and other contaminants are still important, but the risks of illness and death are far less than in the past, a fact that is widely underappreciated; Modern agriculture brings enormous economic …

Why is it important to make food more widely available?

Making them more widely available at lower costs increases the capacity of any population to invest in more productive work, education, economic development and cultural activities. The basic facts are clear: More people the world over eat more and better because of modern agriculture.

What is the greatest threat to agricultural development?

The major threat to modern agricultural development comes not from lack of interest and willingness to invest by farmers, but from increasingly vocal opposition from a constellation of activists who have succeeded in shifting agricultural policies in several areas. This threat is discussed in detail in the following sections.

What is the need to expand land area?

The need to expand land area, and thereby reduced pressure to cultivate fragile lands and forested areas. Modern agriculture. includes successful new technologies, including biotechnology to enable both higher yields and reduced environmental impacts.

What is the advanced of agriculture?

The advanced of agriculture sector that share to marketable surplice. Most of population related with manufacturing, mining that depends on food production that might meet from the nation’s marketable surplus. As agricultural sector development takes place, production increases and this leads to expansion of marketable surplus. This may be exported to other nations.

What is agriculture science?

Definition: Agriculture is generally known as Farming; it is an art and science that prudent endeavor to reshape a part of Earth’s crust through cultivation of plants and other crops as well as raising livestock for sustenance or other necessities for human being and economic gain.

Which type of farming has the highest impact on economic growth?

Animal husbandry or livestock farming has highest involvement to economic growth. The annual protein per capita is 18 kg of meat and 155 litters of milk. By-products of milk and meat have suitable market value. Farmers can receive a decent amount by generating and providing these products to the marketplace.

Where does the word “agriculture” come from?

The “agriculture’’ word is derived from two Latin words, agricultūra, from ager, “field”, and cultūra, “cultivation” or “growing”.

What is the primary source of paper in Pakistan?

Approximately 5% of the land is comprises with forests in Pakistan. This is the primary source of paper, lumber, fuel-wood, and latex medicine. It is also used for the purpose of wildlife conservation and ecotourism.


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