Microflora Plus



Microflora PRO is a microbial supplement designed to enhance plant growth and yield. It is composed of PGPR (Plant Growth Promoting Rhizobacteria) from the genus Bacillus that interact with plants, resulting in:

  • Colonization of the rhizosphere of plants.
  • Production of phytohormone types auxins and gibberellins directly activating the growth of plants.
  • Increasing of bio-availability of some essential elements: Bacteria in Microflora
  • PRO increase the solubilization of phosphates and also allow better absorption of N, K, Fe, Ca and Mg.
  • Facilitating the development of plants in the presence of stress such as high salinity and poor soil.


Microflora PRO is recommended for fruit trees, vegetables, field crops, ornamentals, greenhouses, nurseries and for houseplants and urban gardens.



This product must be used strictly according to the instructions and recommendations for use. The user assumes the risk to persons and property arising from the use of the product. Do not apply this product in a way that it comes into contact workers or other persons, either directly or through drift. Only protected, including mask and goggles must remain in the area to be treated at the time of application.



  • SHAKE WELL before using the concentrated product.
  • Use immediately after dilution. Do not store for later use.
  • Maintain at 2 - 25ºC.
  • Do not mix with antibiotics, peroxides, quaternary, ammonium, hypochlorites or other antibacterial products.

Compatible with fertilizers in tank mix. Do not mix and do not apply the same day with other products without notice from Abnatura.

Test the effect on a small number of samples before use. Results may vary from one site to another.



Dosage for watering small area (drench)

Mix at a ratio of 1-2: 1,000 (vol: vol).


Microflora PRO      Water

100-200 ml             100 L

250-500 ml             250 L

Fill the tank with roughly half the amount of water required and keep stirring. Slowly add the product.

Adjust to final required volume. Apply solution to wet the soil or the substrate. The volume used may vary depending on the type of plants and their stage of development.


Dosage per surface (large areas)

Apply at a rate of 1 - 2 L of concentrate per hectare (Ha).


Microflora PRO               Surface

1 – 2 L                               1 Ha

400 - 800 ml                     1 acre

10 - 20 ml               100 m2 or 1,000 ft2

Start treatment with two applications 14 days apart (boost). Repeat applications at a frequency of 14-28 days. Keep the frequency of application every 14 days during periods of unfavorable conditions.



Pre-diluted in at least 50 liters and adjust the injector to dispense the product over the entire targeted surface to obtain 1-2L / Ha.



Apply at a rate of 100-200 ml / Ha. Apply in the furrow at planting or seeding. Compatible with fertilizer in tank mix.



Apply at a rate of 100-200 ml / ha for soybean (contact manufacturer for other crops). Apply to the seeds by spraying or with a seed inoculation system. Compatible with microbial inoculants.


Microflora PRO may be applied to a growing substrate or potting soil for later use. Suggested application rate is 0.1 L per 1,000 kg of substrate or soil. Use a dilution using a minimum of water to evenly distribute the product using specialized equipment.



Microflora PRO is compatible mixed with liquid fertilizers (including concentrates) or applied (impregnation) on granular fertilizer. Mix or apply Microflora PRO to the fertilizer using a concentration necessary to obtain a final dosage of 1-2L / Ha when the fertilizer is applied to the plants.



Mix at a ratio of 2: 1,000 (vol: vol).


Microflora PRO     Water

200 ml                  100 L

500 ml                  250 L

Spray to wet the soil, stems and foliage. The sprayed volume may vary depending on the type of plants and its stage of development. For ultra-low volume (ULV), including PulsFog Bio ™, calculate the amount based on a standard spray volume.

Start treatment with two applications 7 days apart (boost). Repeat applications at a frequency of 14-28 days. Keep the frequency every 7-14 days during periods of unfavorable conditions.


Know more:

Specs Sheet

Manufacturer Information

Product MSDS information

More information?