Peas and other legumes develop spherical or cylindrical structures—called nodules—in their roots to establish a mutually beneficial relationship with bacteria that convert atmospheric nitrogen into a usable nutrient for ...
Plants & Animals
Nov 26, 2019
0
4
Researchers Karnelia Paul of the University of Calcutta (India), Chinmay Saha of the University of Kalyani (India), and Anindita Seal of the University of Calcutta (India) designed research to study nitrogen nutrition in ...
Plants & Animals
Nov 22, 2019
0
25
In the deep sea, far away from the light of the sun, organisms use chemical energy to fix carbon. At hydrothermal vents—where hot, mineral-rich water gushes out of towering chimneys called black smokers—vibrant ecosystems ...
Ecology
Nov 19, 2019
0
25
For millions of years, symbiotic bacteria have lived inside the gill cells of Lucinidae clams found in seagrass meadows located mainly along tropical coasts, such as the Florida Keys. These bacteria play a crucial role in ...
Ecology
Nov 5, 2019
0
9
Botanists from Stellenbosch University (SU) have come one step closer to unraveling the mystery of the Cape Floral Region's extraordinary levels of biodiversity.
Evolution
Oct 30, 2019
0
175
Deep-sea mussels, which rely on cooperative symbiotic bacteria for their food, harbor a surprisingly high diversity of these bacterial "cooks": Up to 16 different bacterial strains live in the mussel's gills, each with its ...
Ecology
Oct 15, 2019
0
105
Over the course of 40 years, biologist Sharon Long has become an expert in symbiotic bacteria that help alfalfa grow. She has published over 150 papers on this one topic but when she realized her lab's decades of highly focused ...
Ecology
Aug 19, 2019
0
155
Research conducted at the University of Hawaiʻi (UH) at Mānoa School of Ocean and Earth Science and Technology (SOEST) on a marine sponge in Kāneʻohe Bay, O'ahu revealed a unique feeding strategy, wherein the sponge animal ...
Ecology
Aug 14, 2019
0
5
A proteomics-based protein-protein interaction study has led to the discovery of proteins that interact with a legume receptor that mediates signal transduction from the plasma membrane to the nucleus. This shows how symbiotic ...
Plants & Animals
Aug 1, 2019
0
12
The cycad Cycas revoluta is a palm-like plant that grows on rocky coastal cliffs in the sub-tropics and tropics. It has a symbiotic relationship with the Nostoc species of bacteria that can convert nitrogen from the atmosphere ...
Plants & Animals
Apr 24, 2019
0
5
