The rainy season at the beginning of the year brings major changes after a long dry season in the middle of the previous year. As a result, the environment drastically becomes very humid and water availability will be very abundant. The condition of agricultural land in the rainy season will be very troubled with many problems, from flooding on the land to the attack of plants by pests and diseases such as fungi, bacteria, and viruses.

Palm oil has an optimal water requirement of around 300-350 liters/stem/day. During the rainy season, the water demand limit is exceeded so that there is a pool of water on palm area. Puddle can trigger decay of palm roots and reducing production. Another thing that can happen is improper fertilization. The fertilizer will dissolve into puddles so it can’t be absorbed. If there is too much puddle, it can cause the root to rot and the appearance of fungus on the palm oil.

Mertani is conducting a project in controlling groundwater levels together with large palm oil plantations in Indonesia using the IoT Water Level which is placed on three land zones namely the upper, middle, and lower zones. Each block has an area of around 30 hectares. IoT Water Levels are placed on each zoning and are used to reach 130 palm oil trees per hectare.

IoT Water Level placed to measure groundwater level based on the actual range of groundwater at a predetermined time. This range of data is used by the manager to determine anticipation and also future projections regarding the treatment that must be carried out.

“Water Level is already commonly used by plantation companies, but it cannot be used optimally because it hasn’t been integrated with the IoT system, software, and storage in taking data. Some plantations have implemented Water Level of foreign products and the results are very different from what was expected. With careful consideration, plantation managers should be wise in choosing tools that suit their land conditions. The selection of domestic tools will also greatly help them in terms of the support services provided. For this reason, Mertani is ready to facilitate their needs. “-CEO of Mertani-

Land fire is a hot topic in mid-2019 and is the largest fire that has occurred after 2015. There’s a lot of discussion about the causes of forest and land fires. Differences of opinion through different perspectives have sprung up starting from the side of the government, the public as well as the disadvantaged corporation. The government considers this to be a disaster that happens every year and there is no clear point on the root of the problem.

Government statements will form public opinion. Media that deliver information also plays a crucial role in this regard. Many people blame the government. As for those who blame the corporations like some plantations and also many who argue that this is simply a natural disaster caused by a heatwave due to El Nino. How come?

Forests and burning land have the characteristic of peat soils. Peat soil is a water-saturated soil formed from the deposition of remnants of decayed plant tissue so that it reaches a thickness of 50 cm (Indonesian National Standard Design-R-SNI, National Certification Agency, 2013). Peat soils have the characteristic of being able to bind large amounts of water, but certain conditions make peat soils very easy to lose water content. At the level of macro water storage in peat soils, evaporation will very easily occur. In this process, water loss will very easily occur and automatically the peat soil will be very dry. The abundant content of organic matter in peat soil illustrates the amount of carbon content (C-organic) so that in long dry conditions, hot and dry air can ignite a fire that triggers a fire.

Determination of groundwater level on peat lands is regulated in Peraturan Menteri No. 337 Tahun 2017 concerning Procedures for Measuring Groundwater in Peat Ecosystem Arrangement Points. Article 5 of the Ministerial Regulation states that there are two ways to measure groundwater levels, namely manual and automatic. In that article, manual measurements of groundwater levels can be done using a measuring rod, whereas automatic measurements are carried out using a data logger.

The role of groundwater data collection using IoT Water Level will be very important when compared with manual measurement. The existence of IoT Water Level technology allows measurement of groundwater level everyday. IoT Water Level can be adjusted according to land conditions. The use of IoT Water Level can increase operational efficiency by up to 30%. A practical way to find groundwater level data only through a user’s mobile or PC.

The use of IoT (Internet of Things) in agriculture has been applied by the world community. One of them is implemented in the United States. An emerging trend regarding the use of IoT in the country is the use of robots as a substitute for farmer labor. The robot, known as farm robot, is able to replace the role of humans in watering, planting, and providing fertilizer. Farmers can operate their farm robots via smartphones.

While in California, plantation companies are developing drones that can detect soil fertility. The main purpose of using these drones is to reduce crop failure. Through a sensor, the drone is able to detect the presence of weeds in the soil.

In China, in 2016 a four-year plan was launched to combine IoT with agriculture with the aim of
increasing profits. Pilot projects began in 8 provinces by introducing 426 applications, technology, and products.

Ghana, Kenya, and Nigeria have implemented IoT on their plantations. The technologies ease plantation companies’ work by providing data directly to managers via mobile and the web. In other words, plantation companies can get direct information related to weather and market conditions as well as providing accessibility to share agricultural information between plantation companies’ communities. For low-income and illiterate plantation companies or those who are still applying traditional farming methods, accessing and sharing such information can help them to know what crops to grow, when to plant them, how to fertilize, Eventually, this increase their yields and income

In Australia, the government has supported smart farming by allocating AU$ 60 million. The recipients of these funds are agricultural businesses that work with “new technology societies” and therefore can propose solutions to improve the status of land, plants and protect biodiversity. A center created by private companies along with public organizations opened in Sydney to develop IoT technology for precision agriculture.

Many countries in Europe have started their steps to implement IoT in their agriculture. In Ireland, the IFA (Irish Farmers Association) in collaboration with the Environmental Protection Agency has launched a program that is adjusted for each participating farm to reduce costs and increase soil productivity, save energy and water, adopt new technologies, and optimize asset management. The French Ministry of Agriculture, Research and Economics in collaboration with the 2025 Agriculture Innovation project aims to strengthen research on agricultural land and climate, develop agricultural accuracy and create incubators to promote the development of innovation in the area. More specifically, € 4 million has been allocated in a year to develop technology to support effective health prevention. Italy, since 2017, has been carrying out a move to support IoT with a hyper-amortization measure that is also related to the purchase of technology for agriculture 4.0.

Smart Farming: IOT-Based Technology

Smart farming is the application of modern Information and Communication Technology (IT) in the agriculture section, which combines precision equipment, the Internet of Things (IoT), sensors and actuators, geographical positioning systems, Big Data, robotics, etc. On the other hand, the Internet of Things (IoT) is a concept where an object can transfer data through a network without requiring human-to-human or human-computer interaction. Indonesia as an agricultural country that produces and consumes agricultural products will be greatly helped to obtain large quantities of food supply and solve agricultural problems efficiently. The Internet of Things, with real-time (accurate time), can provide changes to the agricultural supply chain and provide technology that makes the supplying process of agricultural logistics runs smoothly.

Using Smart Farming Technology: Why We Should Adopt It

Smart Farming is very suitable to be implemented in agriculture because of its’ characteristics. In Plantation contex, smart farming elaborated as precision agriculture. Precision agriculture is application of technology and cultivation principle that adjusted accuration in agriculture production aspect. Precision agriculture can strengthen management system, evaluation, and monitoring plantation. Through precision agriculture, plantation companies will be greatly helped to make the right decisions based on real-time data about things that can affect crop production: weather forecasts, soil conditions, potential pest presence, and market needs for certain crops. Second, it helps to use resources effectively with the presence of nutrients and water detectors and systems that allow agricultural production operations including fertilizing, spraying pests and harvesting to be done by real-time machines or equipment. The final result are the increasing of crop productivity, efficient use of water, fertilizers, and pesticides, which ultimately keeps food prices down or stable, reduces the negative impact of agriculture on ecosystems by reducing waste to rivers and groundwater, and increases worker’s safety.

Is It Possible to Utilize Smart Farming In Indonesia: Potential, Regulation, and The Future

According to the Ministry of Communication and Information Technology (Kemkominfo), the application of smart farming has great potential for the agricultural sector in Indonesia. Even so, to implement IoT thoroughly in every Indonesia region, it requires adequate internet infrastructure. Considering that most farmers who are not yet technologically savvy, new technopreneur-oriented millennial actors as well as sociopreneur actors will be needed to consolidate traditional farmers, and facilitate the application and new technology. Every farmer household doesn’t need to have a drone to monitor crop growth, fertilization, and harvest area, but the role of local government, NGOs, and universities are important to facilitate the use of drones and various other 4.0 technologies for this purpose.