Agriculture today faces a major challenge to meet the needs of the world population as a whole without depleting the available resources mostly on the planet. Technology and creativity are undoubtedly the much more valued aliens, though they can contribute to more productive agricultural holdings and much more sustainable production systems.
The creation of sensors able to accurately examine the circumstances of the soil and to provide farmers with information could be of great assistance in this regard.
Now we will present you to four types of sensors that you might not be informed of for agricultural purposes.
Iot and Agriculture
Sensors in agricultural operations have been introduced for a long time. However, the issue with the conventional sensor technology approach was that we could not obtain live sensor data. We could then use the sensors to log the information into their attached memory.
Introducing industrial IoT in agriculture allows the use of far more sophisticated sensors. A cellular-satellite network now connects the sensors towards the cloud. This enables us to know the sensor data in real-time and make successful decision-making.
IoT apps have helped farmers track water tank levels in real-time in agriculture to improve efficiency in the irrigation process. In every phase of farming, the progress of IoT technology has resulted in using sensors, such as how long and how much energy a seed takes for a fully grown plant.
The Agriculture Internet of Things has emerged as the second green revolutionary wave. The advantages of IoT adaptation for farmers are double. It helped farmers to reduce cost and increase yields while enhancing the decision-making process for farmers with accurate information.
IoT Application in Agriculture Sector
Smart agriculture is a high-tech, effective framework for sustainable agriculture and food production. That is an application in agriculture of the joint implementation of connected devices and emerging technologies. Intelligent farming mainly depends on IoT to remove the need for farmers’ and farmers’ physical work and therefore to increase production in any way possible.
The Internet of Things has brought significant benefits such as effective water usage, input optimization, and plenty more with recent farming trends depending on agriculture. The enormous advantages have changed, and in recent days, agriculture has become revolutionary.
Smart Farming, based on IoT, enhances the whole system of agriculture by real-time field monitoring. The web of agricultural subjects not just to save farmers time and also minimized the extravagant use of resources like water and electricity by means of sensors and interconnectivity. It monitors different variables such as humidity, soil, temperatures, etc., and provides a direct observation in real-time.
A sensor that can search from the sky will be the first in the chart of sensors in agriculture.
There are many physical mechanisms in nature that are not seen in plain sight by our restricted human eyes. Parrot launched Sequoia, a mini multispectral sensor capable of tracking the nuances that our eyes cannot notice in the ground, to aid farmers in evaluating the conditions of their field.
Sequoia is a device that can take aerial pictures attached to a drone. It has a 16 MP camera as well as a GPS solar sensor. It consists of two elements. Bathing from the electromagnetic spectrum to ultraviolet or infrared rays that is impossible for people is both multi-spectral and, in other terms, registered. This configuration enables the field to be collected as well, as the sun behavior is compared to the crop state in real-time. With these criteria in mind, farmers may classify drier regions, nutrient-free areas, or plagues.
The intelligent agricultural sensors are followed by one that monitors cows’ status.
One of the hardest jobs in the primary sector seems to be the management of a dairy farm. Farmers must oversee the production of cows from dusk to late at night to ensure the quality of the milk. However, these habits can now adjust, and while they may proceed to check their stocks’ welfare in the morning, they can also easily make it via their mobile, thanks to the Internet of Things-based HealthyCow solution introduced by SCR Dairy.
We are talking about a collar with moving sensors and microphones which can track the behavior as well as the time of the cows. Whenever the activity increases, for example, the animal’s heat or decreases, that can imply some other kind of health problem, the device sends notifications to the farmer’s smartphone.
This knowledge helps the farmer to improve milk production, decrease the risk of birth or track the health of the cows, thereby saving valuable time and preventing trips to just the facilities in small hours.
One sensor which senses the atmosphere is another used in the agriculture sector.
Kilimo Salama is a Kenya-based project aimed at reducing the collateral effects of inclement weather on farming throughout the area based on the principle of “healthy agriculture.” The fields are monitored by a linked weather station. Therefore, during times of drought or floods, small farmers would have better access to harvest insurance. This project creates a stable network and enhances an investment in agriculture.
We have already witnessed how technological advances enable growers to become knowledgeable of soil anatomy. In that regard, the pH level of just about any given field can be measured, or the clay seems to be the dominant factor in it can be measured by remote sensors.
This knowledge is extremely important if we are to know how much water drainage or acidity the soil needs to adapt to irrigation as well as the most useful cultivation type.
Sensors of agriculture can be of considerable help not just in seed tracking or maintenance harvesting but also for seed collection storage. This is the case for BeanIoT, bean-like thumb-like plastic products thrown into grain silos to track its situation while it is processed.
How do they do that? The inbuilt moisture sensors, electronic compass, gyroscopes, and Bluetooth are provided for each plastic bean. The measurements of the temperature, air quality, humidity, gas, altitude, and grain within the silo could be achieved thanks to all of these components. BeanIoT sensors send a feed to a smartphone if irregular values are detected. They stay sleeping to conserve energy the rest of the time. They charge wirelessly as well as the battery lasts 14 months, as per their maker.
So these were some of the most important sensors that are very effective in the field of Agriculture.