Valagro Megafol is a premium plant biostimulant and anti-stress growth activator developed from selected vegetal extracts. It contains a complex of biologically active components including amino acids, proteins, betaines, vitamins and growth factors that help plants maintain balanced vegetative development and recover from challenging environmental conditions.
Megafol is designed to support plants during abiotic stress such as excessive heat, cold, drought, waterlogging, hail damage and other conditions that temporarily slow plant metabolism and growth. When used under normal growing conditions, it also supports vegetative development and overall crop performance.
| Product Name | Megafol |
|---|---|
| Brand | Valagro |
| Product Type | Plant Biostimulant |
| Product Function | Anti-Stress & Growth Activator |
| Source | Selected Vegetal Extracts |
| Key Bioactive Components | Amino Acids, Proteins, Betaines, Vitamins and Growth Factors |
| Application Method | Foliar Application |
| Suitable Crops | Fruit Crops, Vegetables, Field Crops and Other Label-Recommended Crops |
| Primary Use | Abiotic Stress Management and Vegetative Growth Support |
| Stress Condition | Role of Megafol |
|---|---|
| High Temperature / Heat Stress | Supports physiological recovery and continued plant development. |
| Cold / Frost Stress | Helps plants recover from temperature-related growth slowdown. |
| Drought Stress | Supports metabolic balance when water availability becomes limiting. |
| Waterlogging / Root Asphyxia | Supports plant recovery after periods of excessive soil moisture and root stress. |
| Hail or Physical Damage | Supports restoration of normal vegetative activity after physical stress. |
| Crop Management Stress | Can support plants during temporary physiological stress associated with certain field operations. |
Valagro Megafol is suitable for a broad range of agricultural and horticultural crops when used according to label recommendations.
| Crop Group | Application Stage | General Foliar Dose |
|---|---|---|
| Fruit Crops | Pre-flowering, post-fruit set, fruit development and periods of plant stress | 2–3 L/ha |
| Vegetable Crops | After transplanting and during crop development, generally at 10–15 day intervals where recommended | 2–3 L/ha |
| Field / Row Crops | During the crop growth cycle, especially during periods of abiotic stress | Follow crop-specific label recommendation; official Valagro guidance generally ranges from 1–3 L/ha depending on crop |
Some Valagro technical guidance also expresses foliar concentration around 150–250 ml per 100 litres of water for certain crop situations, equivalent to approximately 1.5–2.5 ml per litre of water. The crop-specific label should always be followed as the final dosage reference.
High temperatures can interfere with photosynthesis, water balance and normal plant metabolism. Plants under heat stress may temporarily slow vegetative and reproductive development.
Megafol supplies a combination of plant-derived bioactive substances that supports the crop's physiological response to adverse environmental conditions and helps restore balanced plant development.
Water shortage can cause stomatal closure, reduced photosynthesis, wilting and growth slowdown. Megafol can be incorporated into an overall crop-management program to support plant metabolism during drought-related stress.
It should not replace adequate irrigation or proper water-management practices.
Excess water around the root zone can restrict oxygen availability and cause root asphyxia. This may reduce nutrient uptake and slow crop growth.
Valagro identifies Megafol as useful during root-asphyxia and flooding-related stress, helping support recovery when suitable root-zone conditions are restored.
Hail, strong winds and other physical events can damage leaves and temporarily disrupt plant development. Megafol may be used as part of a recovery program to support renewed vegetative activity after such stress.
Severely damaged tissues cannot be restored, so normal crop-management and plant-protection practices should also be followed.
Megafol is not limited to stressed crops. Regular applications according to crop recommendations can support balanced vegetative development under normal growing conditions.
This makes it useful at stages such as post-transplant establishment, vegetative development, pre-flowering, post-fruit setting and fruit development depending on the crop.
Valagro describes Megafol as having carrier activity in foliar applications. This means it can support the foliar uptake of certain compatible products applied in the same treatment.
Compatibility should always be checked before tank mixing, and Megafol should not be assumed to make an incompatible pesticide or fertilizer mixture safe.
Megafol can be used with many foliar crop inputs where their labels permit such combinations. However, compatibility varies according to product chemistry, crop and application conditions.
Megafol is a biostimulant and plant growth-support product. It is not an insecticide, fungicide or herbicide and should not be used as a substitute for appropriate crop-protection products where pests, diseases or weeds require control.
Its primary role is to support physiological processes, vegetative growth and recovery from non-living environmental stresses.
Valagro Megafol is a plant biostimulant and anti-stress growth activator based on selected vegetal extracts.
Valagro describes Megafol as containing a complex of amino acids, proteins, betaines, vitamins and growth factors derived from selected vegetal extracts.
It is used to support balanced plant growth and help crops cope with or recover from abiotic environmental stress.
Yes. Megafol is designed to support plant physiological activity during environmental stresses, including excessive heat.
It can support plant recovery and metabolism during drought-related stress, but it does not replace adequate irrigation and water management.
Yes. Valagro includes root asphyxia and flooding-related conditions among the stress situations where Megafol can support plant recovery.
Yes. It can support renewed plant growth following physical stress such as hail, although severely damaged tissue itself cannot be restored.
Official Valagro guidance generally recommends around 2–3 litres per hectare for many fruit and vegetable crops, with crop-specific rates varying according to application and crop type.
Some Valagro foliar guidance corresponds to approximately 1.5–2.5 ml per litre of water for certain applications. Always follow the current crop-specific product label.
Yes. Valagro recommends Megafol for vegetable crops, including applications after transplanting and during crop growth according to crop-specific directions.
Yes. It can be used on label-recommended fruit crops during stages such as pre-flowering, post-fruit set and fruit development.
Megafol has carrier activity and can be compatible with various foliar products, but every tank mixture should be checked against the labels of all products involved before application.
No. Megafol is a plant biostimulant and anti-stress growth activator. It does not replace an insecticide, fungicide or herbicide when pest, disease or weed control is required.
No. Valagro states that regular application can also support balanced vegetative development under normal growing conditions.
Valagro Megafol Biostimulant is an anti-stress and growth activator based on selected vegetal extracts containing amino acids, proteins, betaines, vitamins and growth factors. It supports balanced vegetative growth and helps crops cope with environmental stresses such as heat, cold, drought, waterlogging and physical damage when used according to crop recommendations.
Disclaimer: The details provided are for informational guidance only. Always adhere to the recommended application instructions as stated on the product label and in the accompanying leaflet.
No reviews yet.
