The goal of every farmer and every gardener is to grow bigger, healthier, more productive herbs and vegetables.

Whether the crop is 1000 acres of beans or a backyard with herbs, spices and tomatoes, healthier plants are the desired outcome. The health of all plants starts with the root system.

Nutrient Absorption by Plants

The root system has a number of important functions, but absorbing nutrients is our most important topic. What’s most interesting is the rhizosphere, which is defined as the region of soil around the root influenced by root secretions and the microorganisms present.

Beneficial Microorganisms in the Root Zone

It’s these microorganisms in the rhizosphere, or root zone, that can have a large impact on root development and ultimately plant growth.

The plant and the microorganisms form a symbiotic, mutually beneficial, relationship. The plant secretes many compounds into the rhizosphere.

These secretions attract microorganisms including mychorrhizae, Trichoderma, and bacteria. These microorganisms also secrete a number of growth factors and hormones that help the plants grow to their fullest potential. Here’s a few benefits from beneficial microorganisms:

1. plant growth promotion – production of plant growth hormones
2. Nitrogen fixing
3. Enhance root growth
4. Increase supply of nutrients including phosphorus solubilization
5. Increase the efficiency of traditional fertilizers such as nitrogen, phosphorus, potassium.

Each of these benefits could be expanded on but know that microorganisms provide the plant with any number of benefits.

One of the keys to growing bigger, healthier plants is to make sure the soil contains adequate amounts of beneficial microorganisms. Hundreds of scientific research studies have shown that the use of beneficial microorganisms helps grow bigger, healthier plants and crops.

Biofertilizers

How can farmers and gardeners take advantage of the power of beneficial microorganisms? They use biofertilizers.

Biofertilizers are fertilizers that contain living microorganisms. The use of biofertilizers, sometimes called soil probiotics or soil amendments, will increase the amount of beneficial soil microorganisms in the root zone.

Biofertilizers can be applied to crops in a number of ways. They can be applied as a seed treatment, as a root drench or as a foliar application. The key is to make sure that the biofertilizer gets to the root zone in the most efficient manner.

The use of beneficial microorganisms can have a great benefit for the farmer and gardener. The key to growing bigger, heathier plants is to use biofertilizers.