Showing posts with label fungi. Show all posts
Showing posts with label fungi. Show all posts

Mar 20, 2025

Equinox


A new cycle begins. “(…) it’s about as full circle as it gets. (…) One day at a time, and suddenly you realize life is brighter, life is lighter. You made it through the storm” (Dunbar, 2024), except, other entities bully your neighbors, make them suffer, threaten them, persecute them, injure them, kill them and destroy everything. And in the end, they hope to live happily and securely ever after? Is this the implosion of humanity, cause surely it is not a vision for a better world...

Lucy Claire Dunbar (2024). The Book of Gifts. Fotografia de Monica Pinheiro CC BY-NC-SA (CC), março de 2025.

PS - Banda sonora pode ser a que li no que Flora Graham escreveu no Nature Briefing de 11 de fevereiro de 2025, sobre o músico Cosmo Sheldrake (com Nature) que ajudou investigadores a registar «the wonderful, wet and complex” sounds of the fungi and other organisms in the soil, in the words of evolutionary biologist and co-author Toby Kiers»: soil.

Dec 31, 2021

December

"Humans, pines, and fungi make living arrangements simultaneously for themselves and for others: multispecies worlds."  Anna Lowenhaupt Tsing (2017). The Mushroom at the End of the World: on the Possibility of Life in capitalist Ruins. 
 
20220103 note: pinus pinaster and pinus pinea descriptions in European Atlas of Forest Tree Species (2016): https://ies-ows.jrc.ec.europa.eu/efdac/download/Atlas/pdf/Pinus_pinaster.pdf; https://ies-ows.jrc.ec.europa.eu/efdac/download/Atlas/pdf/Pinus_pinea.pdf .

Feb 27, 2020

Symbiosis

orange
"Mutualism is a subset of symbiosis in which there exists between organisms a prolonged relationship that is interdependent and reciprocally beneficial. (...) In the case of the tree-fungi mutualism, the fungi siphon off carbon that has been produced in the form of glucose by the trees during photosynthesis, by means of chlorophyll that the fungi do not possess. In turn, the trees obtain nutrients such as phosphorus and nitrogen that the fungi have acquired from the soil through which they grow, by means of enzymes that the trees lack. (...) the fungal network also allows plants to distribute resources between trees in a forest: a dying tree might divest its resources into the network to the benefit of the community, for example, or a struggling tree might be supported with extra resources by its neighbours. (...) the network also allows plants to send immune-signalling compounds to one another." Robert MacFarlane, 2019. Underland: a deep time journey. Image by Monica Pinheiro, license CC BY-NC-SA (CC).

Aug 10, 2018

August

"Mycorrhizal networks (also known as common mycorrhizal networks or CMN) are underground hyphal networks created by mycorrhizal fungi that connect individual plants together and transfer water, carbon, nitrogen, and other nutrients and minerals. The formation of these networks is context dependent, and can be influenced by factors such as soil fertility, resource availability, host or myco-symbiont genotype, disturbance and seasonal variation."  Image by Monica Pinheiro, license CC BY-NC-SA (CC)