April 24, 2019, 7:24 p.m.
tutti - social network
Tutti is the simplest social network on internet. Here you can make friends, create communities, sell things, make surveys, comment and share stuff.
Plants and microbes engage in a diverse array of symbiotic relationships, but identifying the specific microbes or groups of microbes that contribute to plant health is extremely difficult. Researchers have devised a general experimental scheme to identify and predict which small groups of bacterial species can help plants respond to phosphate starvation, a form of nutritional stress.https://www.sciencedaily.com/releases/2018/02/180220143526.htm
An acoustic listening device used by the Dutch army for hearing enemy airplanes, between World War I and II.
