• Grow more with less.

    Get lab tests for your farm’s soil, water, plants and other inputs.

  • Internationally Accredited Laboratory Services

    20 years of delivering high quality laboratory & advisory services for agriculture, environmental monitoring and food safety sectors in Africa.

  • Welcome to Crop Nutrition Laboratory Services

    Advising farmers across Africa on how grow the best with less.

  • Start your own Soil Testing Lab for Smallholder Farmers

    The Cropnuts FARMLAB gives smallholder farmers direct access to in-field laboratory services. Talk to us about setting one up for your company or community.

  • Expert hands-on training from people with over 20 years of experience

    Sign up today and get hands-on technical training from our agronomy expert.

  • Breaking yield records with precision farming

    Tap into our large-scale precision agronomy service to achieve internationally record- breaking yields.

Center of Analytical & Agronomy Excellence

Crop Nutrition Laboratory Services Ltd (Cropnuts) is East Africa's leading agricultural testing laboratory & agronomy advisory services company. Leaders in soil fertility, water quality, food safety, pesticide residues, fertilizer quality, animal feed, plant disease & nematode laboratory analysis.

Leading farm management consultants offering farm advisory services with advanced tools such as satellite imagery for precision farming, GIS applications for soil mapping & land suitability surveys.

  • 12390

    Corporate Clients

  • 75835

    Smallholder Farmers

  • 13

    Mobile Laboratories

  • 944

    Field Trials Conducted

Our Laboratory is Internationally Accredited

Cropnuts is ISO/IEC 17025 accredited by the Kenya Accreditation Service (KENAS). ISO/IEC 17025 accreditation fulfills the general competence requirements for testing and calibration laboratories and demonstrates our ability to carry out laboratory testing and calibration to an international standard.

Real Farmers, Real Success Stories

Find out more about how we are working with farmers to improve their yields

  • How We Achieved Massive 11.84 ton/ha Barley Yield

    Barley farming in Kenya is setting new yield records as witnessed in various barley trials conducted in Timau, Meru County. Trials are a huge part of making progress in farming, and back in September 2018 we harvested something truly special. A plot of barley – 10 metres long by 2 metres in length – that […]

  • Soil Testing For Smallscale Farmers In Malawi

    Our on-site AI based soil testing platform has already reached 90,000 smallholder farmers across Africa

Stay Informed, Be Inspired

Get the latest news from Cropnuts and don’t miss out on the latest in independent agronomy, including articles, alerts, case studies and training opportunities plus much more.

Crop Trials Crop Nutrition Crop Production Think Agronomy Crop Protection
September 4th, 2024

[THINK AGRONOMY] Pre-Harvest Sprouting

This will be a harvest that is unfortunately remembered for many years to come, for pre-harvest sprouting in wheat. We can’t say we couldn’t have seen it coming after a run of fairly easy, dry harvests but what is different about this harvest is that we have generally moved away from the highest-risk varieties like […]

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Soil health Crop Production Crop Protection
September 3rd, 2024

Introduction to Integrated Crop Management (ICM)

Integrated Crop Management (ICM) is a holistic approach that combines various crop production methods and management practices to maximize crop productivity while minimizing adverse environmental impact. ICM emphasizes data-driven decision-making, sustainable practices, and a balance between traditional and innovative farming techniques to ensure long-term farm viability. The key components of ICM include: 1️⃣ Soil Health […]

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Soil health Crop Nutrition Crop Production Soil Testing
August 31st, 2024

Introduction to the Copper Nutrient

Copper (Cu) is a vital micronutrient that plays a crucial role in plant growth and development. Although required in trace amounts, copper has a significant impact on crop health and productivity. Let’s explore the importance of copper in plant nutrition and how to manage it effectively to ensure optimal crop performance: 1️⃣ Role of Copper […]

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