MRB Leaf Biostimulants can be mixed with fungicides, acaricides and insecticides. In research and development studies, it has been observed that the effectiveness of fungicides and insecticides increased by 40% to 60%. The first three applications are mandatory. The 4th and 5th applications are for maximum results. For grapes, MRB Leaf Biostimulants are applied with an electric or gas-powered backpack sprayer, a tractor sprayer with a minimum pressure of 5 bar, or a drone sprayer. A manual backpack sprayer should never be used.
MRB root biostimulators should be applied 3 times per season for grapes according to the table above. Additionally, 2000 ml/da MRB Mix Plus Grape and 2000 ml/da MRB Organic Grape can be applied depending on the soil structure, plant, and water needs. If grapes require 8 hours of drip irrigation, 6 hours of plain water, 1 hour of water with MRB root biostimulators, and 1 hour of plain water should be applied.
In addition, MRB Biotechnology has developed: MRB Nema Plus and MRB Harmony Stemfus, a series of biocontrol agents to combat pests, fungi, insects, and bacteria. Key features: Application of MRB Biostimulants provides a 20-35% increase in yield, depending on the grape variety. It does not burn the plant’s leaves or roots in case of overdose. It leaves no residue on the plant or fruit. Caution: If herbicides, copper, and sulfur have been used in your fields, MRB products should be applied after 7-10 days. MRB Biostimulants cannot be used together withherbicides, copper, and sulfur in any way.
MRB Mix Grapes, a foliar biostimulant, enhances key grapevine parameters by directly boosting vine physiology. Applied to leaves, it increases photosynthesis, leading to higher sugar content (Brix) in berries, larger berry size and weight, and improved fruit set and cluster development, which also enhances the visual appeal of table grapes. This optimized photosynthesis also positively influences the production of phenolic compounds, impacting wine color, structure, and complexity, as well as aroma compounds responsible for the wine’s bouquet. By targeting leaves, MRB Mix Grapes rapidly improves crucial grapevine parameters, leading to better yield and market value.
MRB Power Grapes is designed as a strategic follow-up to MRB Mix Grapes, ensuring optimal plant development as the leaves become bigger. While MRB Mix Grapes delivers an initial boost and support at early stage of leaf development and flowering, MRB Power Grapes steps in at a later growth stage, offering a more concentrated and tailored blend of biostimulants to meet the plant’s evolving needs. Working synergistically, these formulations provide comprehensive and continuous support, enhancing growth, stress resistance, and nutrient efficiency throughout the Grapes’s biological cycle. MRB Power Grapes delivers targeted biostimulation, maximizing yield potential and ensuring robust, high-quality crops.
MRB Mix Plus Grapes is a root biostimulator targeting key physiological processes of the grapevine related to root development and function. It significantly improves the vine’s ability to absorb essential nutrients (like nitrogen, phosphorus, potassium, boron, and zinc) and water from the soil. By improving water uptake, MRB Mix Plus Grapes also enhances the vine’s resilience to drought stress, a common challenge in many viticultural regions. MRB Mix Plus Grapes stimulates root regeneration following the vine’s biological dormancy period. Furthermore, the biostimulator promotes beneficial microbial activity in the rhizosphere, further enhancing nutrient availability and root health. These combined effects contribute to improved vine vigor and growth, more consistent flowering and fruit set, enhanced berry quality (including size, sugar content/Brix, and acidity), and increased overall stress tolerance, ultimately leading to higher and more reliable yields.
MRB Organic Grapes complements and strengthens MRB Mix Plus Grapes effect, offering a more concentrated and tailored blend of biostimulants to meet the plant’s evolving needs and providing ongoing support after initial root development. . While MRB Mix Plus Grapes stimulates root regeneration in older vines and development in the early stages following the tree’s biological dormancy, MRB Organic Grapes sustains and further enhances root regeneration and activity, ensuring a stronger, more efficient root system. Working synergistically, these formulations provide comprehensive and continuous support.
MRB Lion+ Grapes is the ultimate booster in the MRB biostimulant program, working synergistically with MRB Mix Plus and MRB Organic Grapes to maximize plant health, resilience, and productivity. The three-step approach ensures optimal support at every stage of development. MRB Mix Plus Grapes initiates rapid root growth and root regeneration, establishing a strong foundation. Applied later, MRB Organic Grapes sustains and enhances this progress, reinforcing root structure and nutrient absorption. Finally, MRB Lion+Grapes provides advanced, stage-specific support, adapting to the plant’s increased demands for energy, nutrient transport, and stress resistance.
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Explore our collection of biostimulators for seeds and plants.
Explore our collection of biostimulators for seeds and plants.
© MRB. All Rights Reserved.
