CGIAR System Organization - Consortium of International Agricultural Research Centers

09/12/2024 | News release | Distributed by Public on 09/12/2024 15:44

Shifting from trial and error in crop management: Zero Carbon's tech improves Cambodian farming

Zero Carbon, a Cambodian start-up, is dedicated to revolutionizing agriculture through technology. By providing farmers with smart tools, they aim to eliminate guesswork and ensure successful crop production.

Founded by Chhorn Rachhat and his team, Zero Carbon is not your average plant nursery. They grow seedlings for farmers, but their secret weapon is tiny sensors packed with a powerful punch. These sensors act like super-smart soil testers, gathering data on moisture, temperature, nutrients, and more.

The process is straightforward: farmers embed the sensors into their soil and instantly receive insights into soil conditions. Presented in both Khmer and English, this real-time data empowers farmers to make well-informed choices regarding irrigation, fertilization, and overall crop care.

But why is this such a big deal? Traditional farming often relies on a process of trial and error, which can lead to wasted water, imbalanced fertilizer use, and ultimately, lower yields. Zero Carbon's sensors take the guesswork out of the equation, empowering farmers to use resources efficiently and boost their harvests.

The impact goes beyond just one farm. By helping farmers grow more with less, Zero Carbon is contributing to a more sustainable future for Cambodian agriculture. Here's how:

  • Precision power: With accurate data, farmers can avoid over-fertilizing, which can pollute water sources.
  • Water warriors: Precise watering means less water waste, a crucial factor in drought-prone areas.
  • Happy soil, happy plants: Healthy soil leads to healthier crops, reducing the need for pesticides.
  • Farmer know-how: Zero Carbon provides training and support to ensure farmers can get the most from data about their farms.


Zero Carbon's sensor technology distinguishes itself through user-friendliness, accuracy, and a holistic service package. The sensors are designed for easy use, providing information in Khmer, and delivering reliable data to empower informed farming decisions. Beyond the hardware, Zero Carbon offers technical support, consultations, and real-time data analysis.

Currently focused on three Cambodian provinces, Zero Carbon envisions a broader impact. Future plans include enhancing sensor capabilities, expanding reach to more farmers nationwide, and forging partnerships to increase accessibility and awareness.

Zero Carbon exemplifies how innovative technology can improve production practices and protect the environment. By empowering farmers with smart tools, they are constructing a foundation for a more sustainable, productive, and prosperous Cambodian agricultural sector.

The Dak Dam Innovators program, a collaborative effort between Impact Hub and the CGIAR Initiative on Asian Mega-Deltas (AMD), is fostering the next generation of agricultural entrepreneurs in Cambodia.