Marking a huge advance in improving crop health and nutrition worldwide, the Consortium for Precision Crop Nutrition (CPCN) and Agmatix have today launched a global platform designed to drive international research collaboration and expand open access to crop nutrient data to farmers, their advisers and policy-makers.

The online platform, powered by the Agmatix Insights solution and spearheaded by CPCN in collaboration with several leading research institutes, enables open access to essential crop nutrient concentrations data.

The platform, which comprises two active databases, serves as a critical open-data resource for agricultural researchers and professionals who conduct field trials on soil fertility and crop nutrition. Enabling these users to both contribute to and benefit from the datasets, the platform has already resulted in a published paper that estimates nutrient use and storage in maize.

Developed in partnership with the International Fertilizer Association (IFA) and Wageningen University & Research (WUR), the first of the two databases looks at production and environmental factors affecting nutrient concentrations to determine the total amount of nutrients removed from the field in the harvested portion of the crop. This provides agronomists and farm advisors with the information needed to improve their plant nutrition plans, delivering key efficiencies and critical yield increases. Focused initially on nutritionally and industrially important crops, such as maize, wheat, rice and soybean, the Global Crop Nutrient Removal Database includes data on nutrient content, residues, crop yields and other associated data.

The second resource, The Nutrient Omission Trial Database, is focused on crop nutrient requirements. Created in collaboration with the IFA, the African Plant Nutrition Institute (APNI), and Innovative Solutions for Decision Agriculture, this database includes data from researchers and institutes around the globe. It aims to support site-specific recommendations on optimizing nutrient management by enabling researchers to compare crop nutrient requirements and plans.

“The information collected via this database will be invaluable in improving our understanding of ongoing trends in crop nutrient uptake and removal,” explained Achim Dobermann, IFA Chief Scientist. “This will make it easier to create decision support systems to determine how to optimize crop production in a sustainable way, under changing environmental conditions, ultimately facilitating positive long-term changes in how these processes are managed across the industry.”

Both CPCN databases are underpinned by the Agmatix platform, designed to aggregate, standardize, and harmonize agronomic data. Agmatix has also used its complex algorithms to enrich the datasets with site-specific data, such as weather and geospatial information on soils and crops. The Agmatix Insights solution provides registered users direct access via an intuitive interface that allows for full exploration of the databases using pre-built statistical tools.

“Promoting open science is incredibly important to us," commented Ron Baruchi, CEO of Agmatix. "Only through collaboration can we progress the agricultural industry as fast as needed to meet the rising demand for food, which will always be at the core of what we do here at Agmatix.”

The wide-scale provision of research data, enabled through both Global Crop Nutrient Databases, is set to advance scientific development of the sector, whilst also marking a positive step towards multiple UN Sustainable Development Goals, such as reducing hunger and poverty in a sustainable manner. As well as being able to contribute data through the platform, researchers can use the datasets to perform meta-analyses, empowering deeper insights from their own data across different trial locations and fertilizer types.

"Being part of this project enables us to develop and disseminate evidence-based and sustainable crop nutrient management solutions in response to the changing climatic and weather conditions faced by farmers across Africa,” added Dr Pauline Chivenge, Principal Scientist, APNI & CPCN Coordinator.

Jamie Collinson, CTO, iSDA, concluded, “The data we’re able to collect via this platform is a critical to our digital advisor for smallholders, Virtual Agronomist. We are delighted to see the community coming together to create a shared resource which will elevate what’s possible across the whole ag-tech ecosystem.”