Search results for lianas

Plants & Animals May 10, 2023

Lianas found to have large vessel dimorphism

The determination of plant vessel structure is fundamental for further understanding vascular function in different plant groups. Vessel dimorphism may be an important hydraulic strategy and ecological adaptation of plants. ...

Environment Apr 26, 2023

Study finds simple, cheap way to use forests to slow global climate change

Spending $1.50 per hectare to prune climbing vines from the world's selectively logged forests could remove 800 million metric tons of carbon dioxide from the atmosphere over 30 years, according to new research.

Plants & Animals Apr 13, 2023

Researchers report floristic plant composition inventory of Mount Elgon, East Africa

Mount Elgon, located at the boundary of Kenya and Uganda about 120 km North of Lake Victoria, is one of the oldest volcanic mountains in East Africa.

Environment Apr 5, 2023

Undermining of institutions and lack of local policies hinder fire management in Amazonia

An article published in the International Journal of Disaster Risk Reduction discusses Amazon Rainforest wildfire governance with local community participation in the so-called tri-national border region between Madre de ...

Plants & Animals Mar 27, 2023

In the tropics, woody vines may make lightning more deadly for forests

Many tropical forests are experiencing increases in lightning and lianas, thanks in part to global change. This one-two punch is likely causing an increase in the death of small trees, which could lead to shifts in composition ...

Earth Sciences Mar 20, 2023

Emerging deforestation frontier in southwestern Amazon sees increase in burnings

A swathe of the Amazon Rainforest almost twice the size of Luxembourg was destroyed by fire between 2003 and 2019. The area is in the southwest of Amazonas state, in Brazil's North region, and includes parts of nine municipalities ...

Evolution Feb 9, 2023

Exploring how substantially larger brains evolved in humans

A new study, published in the journal Frontiers in Ecology and Evolution, investigated the foraging behavior of children in a present-day forager society. Already from an early age, there was a gender-specific development ...

Evolution Feb 7, 2023

A fossil fruit from California shows ancestors of coffee and potatoes survived cataclysm that killed the dinosaurs

The discovery of an 80-million-year-old fossil plant pushes back the known origins of lamiids to the Cretaceous, extending the record of nearly 40,000 species of flowering plants including modern-day staple crops like coffee, ...

Ecology Nov 7, 2022

Lianas more likely to infest smaller trees in Southeast Asian forests, transforming knowledge in understudied area

Woody climbing plants, known as lianas, are more likely to infest smaller trees in Malaysian forests and therefore stop them growing to their full potential, which may have implications for climate change.

Earth Sciences Nov 4, 2022

Fire in the Amazon is associated more with agricultural burning and deforestation than with drought

A Brazilian study shows that the number of fires detected in the entire Amazon region between 2003 and 2020 was influenced more by uncontrolled human use of fire than by drought. According to the researchers, burning of vegetation ...

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