New research is showing how the rise of modern agriculture has turned a North American native plant, common waterhemp, into a problematic agricultural weed.
What defines us and other living organisms more strongly: genes or the environment? Only recently, researchers were able to prove experimentally that even microorganisms can be inherited from one plant generation to the next via the seed. In a new…
Seed dormancy is an important survival tool for plants since it allows them to weather conditions not conducive to survival. At the same time, excessive dormancy may lessen cultivation time. In response, farmers often plant low dormancy cultivars of rice…
Rice (Oryza sativa L.) is one of the most important crops worldwide, providing much of the calorific needs for half of the global population. Economic development and rising living standards have led to the demand for rice gradually shifting from…
What makes the perfect avocado? In a world-first, scientists have mapped the genome of the popular fruit, a resource that can drive future research and innovation opportunities for avocado growers.
Over 300 million people in Sub-Saharan Africa depend on maize for nearly 30% of their caloric intake, and the popularity of maize is expected to continue its upward trend. As the demand for maize increases, so does the need for…
Genome editing comes with great hopes for the improvement of crops in regards to the challenges posed by climate change, but also for breeding of disease resistance and an improved sustainability of agriculture. A research team has now succeeded in…
Over 34 million people in the U.S. don’t have enough food. More diverse and adaptable crops are needed to address challenges in food production made worse by climate change. Small, sweet berries called groundcherries may not feed the country, but along with…
We need to rethink how we think about Indigenous crops, say plant biologists. These crops include groundnut, teff grass, and a wide range of cereals, grains, fruits, legumes, and root vegetables predominantly cultivated by small farms in Africa, Asia, and…