To make weeding easier, scientists suggest bioengineering crops to be colorful or to have differently shaped leaves so that they can be more easily distinguished from their wild and weedy counterparts. This could involve ...
Biotechnology
Apr 17, 2024
0
52
Researchers from the Collaborative Research Center (CRC) 1266 at Kiel University (CAU) have been able to prove, in the first archaeobotanical study of burnt food residues on the surface of ceramic vessels, how varied the ...
Archaeology
Jan 22, 2024
0
388
For almost 10 years, debate has raged over the book Dark Emu by Aboriginal historian Bruce Pascoe. In it, Pascoe argues many pre-colonial Aboriginal groups were farmers, pointing to examples like eel aquaculture in Victoria, ...
Archaeology
Nov 11, 2023
5
352
Honeybees have been considered generalists when selecting flowering plants; in other words, they can use a wide range of different plants. However, recent research has shown that honeybees are quite selective.
Plants & Animals
Oct 4, 2023
0
95
Artificial intelligence (AI) can help plant scientists collect and analyze unprecedented volumes of data, which would not be possible using conventional methods. Researchers at the University of Zurich (UZH) have now used ...
Plants & Animals
Sep 22, 2023
0
38
Populations of European bumblebees are projected to fall drastically in the coming decades due to climate change and habitat loss, researchers warned on Wednesday.
Plants & Animals
Sep 13, 2023
0
33
Conservation gardening—the practice of planting declining native species in urban and rural green spaces—could help to address the increasing issue of plant biodiversity losses in Germany, reports a paper published in ...
Plants & Animals
Aug 31, 2023
0
13
All plants and lichens listed as endangered under the Endangered Species Act are sensitive to climate change but there are few plans in place to address this threat directly, according to a new study by Amy Casandra Wrobleski ...
Plants & Animals
Jul 26, 2023
1
72
Long before the invention of agriculture, humans already knew how to process cereals and other wild plants into a flour suitable for food—and now there's new evidence they did so long before scientists was previously thought.
Archaeology
Jun 29, 2023
0
327
Butterflies are being hit hardest by urban growth. Shrinking habitats and food availability are causing their populations to decline. The same applies to many wild bees that fly early in spring.
Plants & Animals
Jun 22, 2023
0
112
