1. Background
The high temperatures and radiation that the summers of recent seasons have offered us make it necessary to have look after the health and well-being of your agricultural soilSince as the dryness and therefore excessive compaction is alleviated, its physical-chemical integrity related to its cation exchange capacity and health related to its C/N ratio and by extension of the activity of its positive microbiota will be partially guaranteed.
2. Measures based on good agricultural practices
- Adapting the irrigation system to terrain conditions crops already established in it, being able to implement ditches and retention areas in case its typology is prone to runoff, in case it has a certain slope.
- Favor the generation of vegetation coverreducing runoff as well as mitigating the effects of heat, radiation and overheated air, reducing the risk of incipient erosion.
- Avoid tilling and turning the soil, as this increases its exposure to erosion.
- Avoid soil compaction through cover crops, avoiding internal compaction, using fast-growing varieties with roots that promote soil oxygenation and allow optimal regeneration of its nutritional levels and organic matter.
- Avoiding the use of heavy machinery as much as possible.
- Use of soil regenerating formulations that allow flocculation and maximize, at certain levels, the flow of water and air within it.
3. Cultifort Proposal
From CULTIFORT it is proposed Liquid formulation of organic molecules of plant origin with magnesium and microelementsThis helps improve soil structure, reduce salinity, unlock nutrient absorption, promote microbial activity, and increase the cation exchange capacity of macro- and micronutrients. It also acts as a natural chelating agent.
MICROVITAL-L, thanks to its flavonoid molecules, It improves the clay-humus complex and reduces compaction. of the soil without damaging it, it favors the Cation Exchange Capacity (CEC) In addition to the physical structure, improving the flow of water and oxygen through its pores and flocculating clays, it overcomes abiotic stress situations due to its high antioxidant capacity.
The polyphenols They act within the plant by exerting a cell signaling function under abiotic stress conditions. Some phenols act as cell membrane stabilizing agents, interacting with asymmetric phospholipids and forming complexes with specific membrane components, thus helping to maintain fluidity.
These antioxidants work together to reduce the levels of reactive oxygen species (ROS) in the chloroplasts, thus helping to maintain a proper state and maintain the structure and function of the thylakoid membranes.
Furthermore, the synergistic action of these compounds promotes a more balanced physiological response in the plant to episodes of high temperatures, drought, or high solar radiation—situations that are becoming increasingly common in our climate. By reducing oxidative stress, photosynthetic efficiency is optimized and nutrient assimilation is improved, resulting in more vigorous and resilient crops.
Impact on soil microbiota and fertility
The incorporation of organic molecules of plant origin not only acts at the structural and physiological levels, but also stimulates the activity of beneficial soil microbiota. A soil environment with improved aeration, greater structural stability, and adequate nutrient availability favors the development of microorganisms involved in:
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Mineralization of organic matter.
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Nutrient fixation and solubilization.
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Improvement of the C/N ratio.
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Increased cation exchange capacity (CEC).
This biological balance is key to maintaining fertility in the medium and long term, especially in soils subjected to heat stress and water deficit.
Observed agronomic benefits
The continued application of this type of formulation contributes to:
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Reduce salinity problems and nutritional blockages.
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Improve the physical structure of the soil, promoting water infiltration and retention.
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Reduce compaction and improve porosity.
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Increase the crop's tolerance to adverse conditions.
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Promote deeper and more efficient root development.
All of this allows us to move towards a more sustainable management model, where soil prevention and regeneration become strategic tools to ensure productivity.
4 conclusion
Faced with increasingly extreme summers, comprehensive soil management is no longer just a recommendation, but an agronomic necessity. Combining good agricultural practices with specific technical solutions aimed at the structural and biological regeneration of the soil allows us to maintain its functionality, protect beneficial microbiota, and ensure efficient plant nutrition.
Investing in soil health is investing in the stability, quality, and profitability of present and future agricultural operations.