More data, better farms

TL;DR

By using digital technology, such as sensors and TV white spaces, farmers can receive accurate data and advice to increase their productivity and adapt to climate change.

Transcript

more than three-quarters of the poor people in the world are farmers they're faced with a very tough problem they have to grow enough food to feed their family every year when you think of digital technology you don't think of measuring soil moisture you don't think about helping people know when to plant or understand what's going wrong on their f... Read More

Key Insights

• 🌾 Digital technology can help farmers by providing them with valuable data such as soil moisture levels, helping them make informed decisions and increase productivity.
• 💻 Machine learning and AI models are being used to predict various factors like leaf wetness, evapotranspiration, and solar radiation, customized to each farm, and providing accurate results.
• 📡 TV white spaces, a low-cost and unused bandwidth, is being utilized to transmit data from the field back to computers, enabling the generation of the best advice for farmers.
• 🌱 The use of TV white spaces routers, powered by solar panels, provides Wi-Fi connectivity on-demand in farms, facilitating the transmission of drone imagery for precision mapping.
• 🌦️ Weather variability plays a significant role in farmers' decision-making, such as investing in fertilizer or choosing the right crop to plant, and even a 20% increase in productivity can have a significant impact.
• 💰 Increased productivity can help farmers afford school fees, save for emergencies, and cope with the challenges posed by climate change, which will make their job harder.
• 🔍 Access to data can make a huge difference for farmers, allowing them to make informed decisions, close the yield gap, and improve their overall livelihoods.
• 🌍 Helping farmers increase productivity is not only beneficial for them but also has a wider impact on food security and poverty reduction globally.

Questions & Answers

Q: How does digital technology help farmers improve productivity?

Digital technology, such as sensors and AI models, provide farmers with accurate data on soil moisture, leaf wetness, and other factors, helping them make informed decisions to increase productivity and yield.

Q: What is TV white space and how is it used in farming?

TV white space is the unused bandwidth between TV broadcast channels, which can be used to transmit data from the field to computers, providing farmers with the best advice. This low-cost connectivity option is powered by solar panels and enables Wi-Fi on-demand in farms.

Q: How can digital technology help farmers overcome weather variability?

Digital technology allows farmers to monitor weather patterns and make decisions on investing in fertilizers, choosing the right crop, and determining planting times. By adapting to weather variability, farmers can increase productivity and improve their income.

Q: Why is closing the yield gap important for farmers?

Closing the yield gap, even by a modest amount, can make a significant difference for farmers. It means increased productivity, which allows them to afford school fees, save for tough years, and adapt to the challenges of climate change.

Summary & Key Takeaways

• Digital technology can help farmers improve their productivity by providing accurate data and advice.

• Sensors are used to measure soil moisture, predict leaf wetness, evapotranspiration, and solar radiation, and customize models for each farm.

• TV white spaces, a low-cost form of connectivity, allows farmers to transmit data from the field and receive advice to optimize their farming practices.