Climate change is a central topic in contemporary public debate and, along with it, so are ways to combat it.
In this article we will look at what carbon farming is, what practices can be applied in fruit farming, and how Plantvoice technology can help make your crops more sustainable.
What is carbon farming?
The term carbon farming refers to specific practices aimed at increasing the capacity of soil and plants to absorb CO₂ and reduce greenhouse gas emissions. According to the United States Department of Agriculture (USDA) definition, it is the adoption of specific practices to sequester carbon dioxide from the air and store it in soils and plant material.
Thus, the goal of carbon farming is to improve land, crop and livestock management to mitigate climate change by acting on the main greenhouse gases: CO₂, methane (CH₄) and nitrous oxide (N₂O).
In addition, carbon farming represents a true economic model, whereby certified carbon credits are generated, which farmers can sell on the voluntary or mandatory market, creating an additional source of income. So, this model combines sustainable production, regenerative agriculture, circular economy and climate policies.
The origins of carbon farming
Carbon farming was introduced in 2021 with the Communication on Sustainable Carbon Cycles issued by the European Commission. With this measure, European agriculture officially entered the carbon credit market. Among the decisive tools to combat climate change, this initiative is recognized as a means to “encourage agricultural practices that help capture the element from the atmosphere and store it in soils or biomass.”
This document represented a turning point for the European agricultural sector, as agricultural organizations and associations had long been calling for the introduction of a regulatory framework that supports sustainable agricultural practices. The Council of the European Union also subsequently endorsed the Communication, recognizing its importance for the future of European agriculture.
Carbon farming practices
Carbon farming practices can be divided into five main categories, which are also applicable to the fruit sector:
- Peatland and wetland restoration: peatlands store huge amounts of carbon and when drained release large amounts of greenhouse gases. Productive use of these areas can retain CO₂ and enhance biodiversity.
- Agroforestry systems and reforestation: integrating trees into agricultural systems increases carbon storage in biomass and soil. Such practices capture CO₂, improve microclimate, reduce erosion, and provide shelter for useful wildlife.
- Conservation of soil organic carbon: through practices such as the use of cover crops, improved crop rotation, conservation of arable land to permanent pasture, or optimal grazing management, it is possible to make sure that the soil balance is positive.
- Livestock and manure management: the use of feed additives, controlled fermentation of manure, and efficient husbandry practices reduce methane and N₂O emissions.
- Sustainable nutrient management: the efficient use of synthetic fertilizers reduces environmental impact, such as through nitrification inhibitors or the use of organic soil conditioners and compost to increase soil organic matter. This is also made possible through the use of machinery such as precision fertilizer spreaders and the adoption of prescription maps for precision fertilization.
- The use of rock dust: zeolites, due to their special chemical and physical composition, play a key role in plant health, as they are able to retain CO₂ and make it more available during photosynthesis.
The role of carbon farming in fruit growing
In the fruit-growing sector, carbon farming can be a real resource, as fruit trees absorb CO₂ during photosynthesis and use it to grow and develop. In addition to this, agricultural crops can be organized in such a way as to promote the storage and accumulation of carbon in the soil and vegetation, removing it from the atmosphere. In fact, soil is one of the largest “sinks” of carbon. So, the adoption of carbon farming practices
In addition, it is important to know that according to Regulation (EU) 3012/2024, in order to be certified, carbon farming activities must:
- Generate a net and measurable benefit in terms of emission reduction.
- Be additional to regulatory obligations.
- Do not cause damage to the environment.
- Ensuring long-term carbon storage .
- Produce sustainability benefits.
The benefits for fruit farms
Carbon farming offers benefits on three main levels:
- Environmental: increases soil fertility, improves water and nutrient holding capacity, reduces chemical fertilizer use, and improves crop resilience to climate change.
- Social: contributes to the transition to regenerative and circular agriculture, promoting biodiversity and ecosystem conservation.
- Economic: reduces costs by improving production efficiency, generating new forms of income through certified carbon credits.
The role of technology: plantvoice for sustainability
In the context of agricultural sustainability, digital technologies are playing an increasingly central role in planning, implementing and monitoring practices for carbon sequestration and reducing the waste of resources such as water and fertilizer. Startups are central to this process, developing platforms to improve data tracking and sustainable crop management.
Into this scenario comes Plantvoice, an Italian technology designed to monitor the physiological status of plants in real time. In addition to offering farmers the ability to make quick and informed decisions, it allows them to
- Lower indirect production-related greenhouse gas emissions.
- Improved soil efficiency, which retains more organic carbon.
- Healthier and more productive plants capable of absorbing and fixing more CO₂.
Plantvoice is thus an ally of carbon farming, supporting farmers in maximizing sustainability and profitability of their crops.
Learn how Plantvoice can help you make your orchard more sustainable.
