Description
Because of live algae’s fertility effect, growers have been able to decrease their use of synthetic NPK, without a loss in yield.
There are as many as 10 billion microorganisms in one gram of healthy soil. Fertility is synonymous with a functioning soil biome, and live cell algae bio stimulation boosts fertility. Haney testing after EnSoil Algae™ use has shown available excess nitrogen after harvest into the next growing season. Genomic studies confirm the fertility effect, with an increase in soil’s biomass, including bacteria, fungi, protozoa, and others. Because of live algae’s fertility effect, growers have been able to decrease their use of synthetic NPK, without a loss in yield. Cell-free bio stimulants do not make that claim.
Soil Function and Fertile cells, sustained release of phytohormones, and rhizophagy
While algae extracts and broths provide a single dose of signaling molecules (phytohormones) to the soil biome and require frequent application, live cells release phytohormones over time and thus are effective just with three applications per growing season. Enlightened Soil Corp sponsored research at Rutgers University with Dr. James White, who tested whether EnSoil Algae™ (Chlorella vulgaris) could become endophytic, what the live cell mechanism is, and how EnSoil Algae™ differs from commercial broths and generic Chlorella vulgaris.
Endophytes are symbiotic organisms that live in plant tissue and have beneficial roles, including nutrient cycling and delivery, among others. Dr. White discovered a previously unknown symbiotic interaction between plants, bacteria, and algae which he has called “rhizophagy”. With light microscopy, he observed algae filled with bacteria in the rhizosphere (top). The loaded algae penetrated plant root hairs and then appeared to ‘explode’, releasing these beneficial bacteria into the root hairs (bottom). Since the healthier EnSoil Algae™-treated plants had greater root length and mass, he postulated that endophytic bacteria transported by living algae cells have a favorable effect on the host plant. The transport mechanism ascribed to live algae is a novel finding.