Plant Health

Rediscovering natural approaches to plant health

Embracing biological pest control

Over the years, biological pest control has proven effective in managing pests without the drawbacks of chemical pesticides. Beneficial arthropods and insect pathogenic microbes offer sustainable solutions, ensuring long-term effectiveness and compliance with stringent chemical residue standards.

Nurturing plant-soil interaction

Understanding how plants interact with their environment is crucial. Photosynthesis, the source-sink dynamics between leaves and fruits/roots, and the intricate soil food web play pivotal roles in maintaining optimal plant growth. A balanced metabolite profile, comprising primary and secondary metabolites, is essential for resilience against environmental stresses.

x = Phytopathogen / 0 = Micro-organism
x = Phytopathogen / 0 = Micro-organism

Fostering plant resilience: the role of plant compounds 

Defense mechanisms through complete compounds

The degree of plant resilience is linked to its ability to form structurally complete compounds, such as carbohydrates, lipids, and proteins. As plants photosynthesize efficiently, they transfer sugars to the root system, stimulating the soil food web. This interaction releases essential minerals, enabling the formation of complete proteins crucial for plant growth. A well-established soil food web contributes to minimal susceptibility to opportunistic pathogens.

Stored energy, lipids, and secondary metabolites

Surplus photosynthetic energy leads to the storage of lipids, essential for forming plant secondary metabolites (PSM). Elevated lipid levels contribute to stress tolerance, protecting plants from UV radiation, pathogens, and insect predation.

Induced resistance mechanisms

Plants employ systemic acquired resistance (SAR) and induced systemic resistance (ISR) to defend against pathogens. Optimizing plant growth processes and utilizing biostimulants enhance these natural defense mechanisms.

Harnessing biostimulants for optimal crop growth 

Biostimulants for nutrient uptake and stress tolerance

Biostimulants, comprising substances and microorganisms, benefit nutrient uptake, nutrient-use efficiency, and tolerance to abiotic stress. Marine algae, humic/fulvic acids, amino acids, and microorganisms contribute to improved plant performance.

Marine algae: stress adaptation and growth promotion

Marine algae, rich in phytohormones, aid in stress adaptation and promote root and shoot growth, nutrient uptake, and photosynthesis efficiency.

Humic and fulvic acids: enhancing plant development

Humic and fulvic acids, vital components of humus, improve seed germination, seedling growth, and biomass development of roots and shoots. They also exhibit suppressive effects on certain pathogens.

Amino acids: building blocks for plant performance

Amino acids, as biostimulants, support plant growth in stressful conditions by directly delivering building blocks for protein formation. They enhance various aspects of plant health, including size, flavor, and resistance to pests and pathogens.

Microorganisms: allies in plant health

Microorganisms like Trichoderma, Bacillus, Mycorrhiza and Pseudomonas contribute to plant growth and health. Their optimal functioning depends on factors such as humidity, available food sources, pH, and the absence of toxic substances.

Embracing a systems approach for sustainable agriculture 

Recognizing the negative impacts of food production, growers are transitioning to a more holistic approach. Considering factors such as crop varieties, soil conditions, plant nutrition, biodiversity, climate control, and biological pest control fosters healthier and more resilient crops with minimal environmental impact.

In conclusion, by reestablishing a systems approach to agriculture and integrating natural methods, growers can enhance plant resilience, promote sustainable practices, and contribute to a healthier planet.