Research & Innovation

Advancing soil science through research expeditions and scientific collaboration

Supporting Scientific Research

Our solutions are backed by peer-reviewed scientific studies

Soil carbon sequestration impacts on global climate change and food security

Lal, R. (2004)

Science, 304(5677), 1623-1627

Highlights that soil degradation costs the global economy billions annually due to reduced agricultural productivity and ecosystem damage.

Mapping and modeling the biogeochemical cycling of turf grasses in the United States

Milesi, C., et al. (2005)

Environmental Management, 36(3), 426-438

Found that U.S. lawns consume nearly 9 billion gallons of water daily, driving up utility bills and straining local water resources.

Spreading dead zones and consequences for marine ecosystems

Díaz, R. J., & Rosenberg, R. (2008)

Science, 321(5891), 926-929

Links agricultural runoff to oceanic dead zones, areas depleted of oxygen due to excess nutrients from fertilizers.

Beyond insects: Biodiversity and pest suppression across ecosystems

Letourneau, D. K., et al. (2011)

Ecology Letters, 14(5), 457-467

Shows that increasing plant biodiversity naturally reduces pest outbreaks by 50%.

Arbuscular mycorrhizae and soil/plant water relations

Augé, R. M. (2004)

Canadian Journal of Soil Science, 84(4), 373-381

Shows that mycorrhizal fungi can increase plant water absorption by up to 300%, reducing the need for excessive irrigation.

Cover Crops Build Healthier, Carbon-Rich Soils

Poeplau, C., & Don, A. (2015)

Agriculture, Ecosystems & Environment, 200, 33–41

Planting living covers between cash crops adds roots and residues that lock away carbon—about 0.3 metric tons per hectare per year (~285 lb per acre). Over time, this creates spongier soil that soaks up rain and holds moisture better, boosting resilience in dry or heavy-rain periods. (sciencedirect.com)

How This Works

Healthy landscapes start with living soil. We build plant health by nurturing the microscopic life around roots (the rhizosphere) and creating the right soil environment for them to thrive.

Roots feed microbes; microbes feed plants

Plants release sugars and other compounds ("root exudates") that recruit beneficial microbes around their roots. Those microbes free up nutrients, produce growth-supporting hormones, and can help prime plant defenses.

Fungi extend the root system

Beneficial mycorrhizal fungi fuse with roots and spread hair-thin filaments through the soil, tapping water and nutrients the roots can't reach—especially phosphorus and micronutrients—and improving drought tolerance.

Microbes build soil structure that holds water

Soil organisms secrete natural "glues" (extracellular polymeric substances) and weave hyphae that bind particles into stable aggregates. Well-aggregated soil soaks in rain, stores moisture, and resists erosion and compaction.

Diverse microbiomes help suppress disease

Over time, balanced, biologically active soils can become "disease-suppressive," where beneficial communities out-compete pathogens or trigger plant immunity—reducing reliance on pesticides.

The soil environment makes or breaks the partnership

Microbial life needs air, moisture, and the right chemistry. Compaction cuts off oxygen and water flow; correcting it restores root growth. Keeping soil near neutral pH supports the most nutrient-cycling microbes.

Sierra Leone Agriculture Revamp

Planned humanitarian aid initiative, developed in coordination with Rotary International, addressing soil challenges in West Africa (currently in development)

Coordination: Rotary International

3-Step Plan

  1. Establish a seed bank in the center of the chiefdom for annual seed access.
  2. Supply agricultural tools to improve productivity.
  3. Train local experts in each community to manage and expand sustainable, profitable production with local institutions.
Amazon Expedition: Unveiling Terra Preta Secrets

Studying the world's most fertile soil in the Amazon rainforest

Duration

30-40 Days

Location

Manaus, Brazil

Collaboration

SGS Brazil Labs

Primary Objectives

  • • Analyze core samples of Terra Preta throughout the rainforest
  • • Correlate soil composition with surrounding plant growth characteristics
  • • Perform Genetic Sequence Tests on Samples Acquired
  • • Study mineral content, texture, moisture, and organic matter
  • • Map relationships between soil biodiversity and plant growth

Expected Impact

The findings could lead to new agricultural treatments focused on soil inoculation and organic amendments to enhance soil fertility and productivity worldwide. This research aims to launch innovations in restoring urban and desolate soils globally.