Lee Umstetter
Search results
Nov 24, 2020 · 4. They know more about the soil than we do. Weeds in a field are trying to tell you something about the quality of the soil. Image: Pixabay. “Weeds are an index of what is wrong and – and sometimes what is right – with the soil,” says Charles Walters, author of Weeds: Control without Poisons. For example, ragweed is a sign of potassium ...
Jun 8, 2021 · Up to 40% of global crop production is lost to plant pests and diseases, says the U.N. Food and Agriculture Organization. Each year, plant diseases cost the global economy more than $220 billion, and invasive insects cost at least $70 billion. Erratic weather linked to global warming is creating ideal conditions for the insects, according to ...
Dec 8, 2022 · The practice of agroforestry involves capitalizing on the biological interconnectedness of trees, crops and livestock to create thriving ecosystems. Here's all you need to know about farming with trees. The practice of agroforestry, from a broad perspective, is farming with trees, but looking at it more closely, it’s a land management system ...
Oct 4, 2022 · But one company is providing technology used in the field to convert agricultural waste into a solid, clean-burning fuel. Takachar provides a way to use biomass more cleanly and efficiently by concentrating the fuel and eliminating contaminants such as moisture and dirt. Takachar co-founders Vidyut Mohan (left) and Kevin Kung.
Apr 25, 2023 · IPM involves the use of multiple strategies to manage pests, diseases and weeds in a way that minimises harm to human health and the environment. These strategies may include biological controls, crop rotation, the use of resistant varieties and cultural practices. IPM can reduce pesticide use, improve crop yields and protect natural ecosystems.
Dec 18, 2020 · So far, the European Union is leading the pack when it comes to investing in green recovery. About 30% of its €750 billion ($891 billion) EU-wide stimulus plan and its €1.1 trillion ($1.3 trillion) 2021-2027 budget will be dedicated to climate-friendly investments.
Jul 4, 2023 · Farm automation is the use of robots, sensors, and other technologies to perform tasks that were previously done by hand. Image: Pexels/Quang Nguyen Vinh. Automation can help farmers to reduce costs, improve efficiency, reduce their environmental impact and address labor shortages. Technological advances in areas such as artificial intelligence ...
Jul 12, 2021 · Insect farming for food and animal feed could offer an environmentally friendly solution to the impending food crisis; A source of protein and fertilizer, emerging technologies could help bring insects back into the food system at scale. The world's population will reach 9.7 billion people by 2050. This means that despite only 4% of arable land ...
Apr 30, 2021 · Lizzy Rosenberg, an environmental journalist, evaluates these different methods to see how sustainable they are. Although one might think that farming would benefit the environment by providing people and animals with food sources, it often does more harm than good. Various techniques, such as tillage and the use of pesticides, decreases the ...
Apr 28, 2024 · Robotics is another game changer for smart farming. Being able to programme a robot to sow and remove weeds automatically across many acres of fields – some tools can kill 300,000 weeds per hour – saves farmers considerable time, stress and physical strain, for example.
Related searches
Searches related to Weeds
Weeds meaning
