In Uganda, farmers in rain-fed agricultural communities depend on irrigation. Without irrigation, they battle with fluctuating and
unpredictable weather conditions, droughts and flooding. Crops don’t do well and yields are low.
Researcher Abraham Salomon, of the University of California-Davis, is working in eastern Uganda, collaborating with local farmers, social advocates, and engineers on flexible and community-managed irrigation interventions. They’ve been installing and maintaining adaptable irrigation systems that allows tomatoes, cabbage, beans and other vegetables to thrive in the dry seasons and the unpredictable rainy seasons.
Decomposing human and animal waste has the power to change lives. While it might sound – and smell – funny, the power of poop lies in biogas, a renewable energy source produced during the breakdown of waste. The process yields a gas of about 60 percent methane that can be used for cooking, refrigeration, and other basic needs. The waste itself can also be processed and applied to fields to enrich the soil and improve crop production.
That’s what waste engineer, Rebecca Larson, assistant professor professor at the University of Wisconsin-Madison has been doing. She’s partnered with Vianney Tumwesige, CEO of Green Heat, a Ugandan energy company, teamed up on a host of projects in Kampala, Uganda that demonstrate new ways to transform waste to resource.
Coconut is the largest stone fruit in the world. Sold in the food and beverage industry, harvested for construction purposes, used in cosmetics, and transformed into decorative objects, the coconut has many applications. While a quarter of the world’s coconut production stems from the Philippines, the country’s coconut farmers are the poorest around the world. Farmers earn about $2 a day. Climate hazards, pests and unfavorable market market conditions impede the overall production. Continue reading Improving coconut production in The Philippines using mobile technology→
As Southern Africa struggles to recover from its worst drought in decades, farmers are seeing their crops destroyed due to El Nino weather changes. Famine afflicts millions of people. Without crops, farmers can’t eat. Without money, they can’t buy farming supplies. Continue reading Keeping farms alive on a budget→
Every year a trillion dollars of milk is sold worldwide.
Small farmers in many developing countries face problems with low milk production.
But an electrical engineer and innovator from Pakistan hopes to help them with a fitbit for cows. It’s called the Cowlar, a collar for cows that is equipped with sensors to monitor their health, production and even if someone is stealing them.
Umer Adnan, a graduate of electrical engineering from Arizona State University now living in Memphis, Tennessee, says his invention texts such critical information directly to farmers. The result is reduced costs, more milk and more profits.
Ali Hussain, a reporter for The Food Fix, interviewed Umer.