Cannabis was first domesticated around 12,000 years ago in China, researchers found, after analyzing the genomes of plants from across the world.
Plants & Animals
Jul 17, 2021
9
5817
Almost any grocery store is filled with products made from corn, also known as maize, in every aisle: fresh corn, canned corn, corn cereal, taco shells, tortilla chips, popcorn, corn sweeteners in hundreds of products, corn ...
Archaeology
Jun 3, 2020
1
1117
Of the major food crops, only rice is currently able to survive flooding. Thanks to new research, that could soon change—good news for a world in which rains are increasing in both frequency and intensity.
Biotechnology
Sep 19, 2019
0
231
Cannabis has been cultivated for millennia in East Asia as an oil-seed and fibre crop. Little is known, however, about the early use and eventual cultivation of the plant for its psychoactive and medicinal properties. Despite ...
Archaeology
Jun 12, 2019
5
3101
A team of Princeton ecologists took advantage of a rare opportunity to study what happens to an ecosystem when large carnivores are wiped out.
Ecology
Mar 7, 2019
0
89
Researchers have pioneered a new method which allows them to rapidly recruit disease resistance genes from wild plants and transfer them into domestic crops.
Biotechnology
Feb 4, 2019
3
247
When environmental temperatures go below zero, ice crystals are formed on many leaves of evergreen plants. Nevertheless, they usually survive frost phases unharmed. Using a special cryo-scanning electron microscope, researchers ...
Bio & Medicine
Jan 26, 2023
0
74
An international team has succeeded in propagating a commercial hybrid rice strain as a clone through seeds with 95 percent efficiency. This could lower the cost of hybrid rice seed, making high-yielding, disease resistant ...
Plants & Animals
Jan 10, 2023
9
214
Research from the University of Liverpool has revealed that our Paleolithic ancestors enjoyed vegetarian meals and cooked up sophisticated, flavorsome recipes including flatbread-like items.
Paleontology & Fossils
Nov 23, 2022
0
151
Without bumble bees, a flowering plant that can self-pollinate lost substantial genetic variation within only nine generations, an experimental study found.
Evolution
Aug 10, 2022
0
1960
