Simulation of dry matter partitioning in #cucumber fruits: reflecting gas exchange characteristics based on leaf position and cropping type
via https://doi.org/10.1093/hr/uhaf124 via Horticulture Research #photosynthesis #plantScience
Simulation of dry matter partitioning in #cucumber fruits: reflecting gas exchange characteristics based on leaf position and cropping type
via https://doi.org/10.1093/hr/uhaf124 via Horticulture Research #photosynthesis #plantScience
#ZARM scientists have identified the #cyanobacterium strain Anabaena sp. PCC 7938 as a highly promising one for a life support system on #Mars . Fed with a simulant of Martian dust and atmosphere, the selected strain demostrated its ability to produce oxygen and form biomass, which could serve the production of food
, fuels, drugs
and other materials https://www.zarm.uni-bremen.de/en/in-focus/space-exploration
Using e-Photosynthesis to predict optimal protein allocation for maximum carbon assimilation in rice
by Supreeta Vijayakumar, Yu Wang, Hsiang Chun Lin, Elizabete Carmo-Silva, Stephen Long, and Samuel Taylor
https://doi.org/10.1093/insilicoplants/diaf016 #photosynthesis #PlantScience
Join us to learn about the newly published review ‘What are grana in chloroplasts of vascular plants good for?’ in @AnnBot by Malgorzata Krysiak and co-authors.
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Researchers track how #iron deficiency disrupts #photosynthesis in crucial #ocean #algae
"Every other breath you take includes oxygen from the ocean, released from phytoplankton," said Paul G. Falkowski, the Bennett L. Smith Chair in Business and Natural Resources at Rutgers-New Brunswick and a co-author of the study. "Our research shows that iron is a limiting factor in phytoplankton's ability to make oxygen in vast regions of the ocean"
https://phys.org/news/2025-08-track-iron-deficiency-disrupts-photosynthesis.html
#phytoplankton #IronFertilization
Check out this video summary of the article Virtual World Coupling with #Photosynthesis Evaluation for Synthetic Data Production by Dirk Baker. Access it at https://doi.org/10.6084/m9.figshare.28280780.v3 #PlantScience
The #ocean’s most abundant #microbe is near its breaking point
Tiny ocean microbes called #Prochlorococcus, once thought to be #climate survivors, may struggle as seas warm. These #cyanobacteria drive 5% of Earth’s #photosynthesis and underpin much of the marine #food web. A decade of research shows they thrive only within a narrow #temperature range, and warming oceans could slash their #populations by up to 50% in tropical waters.
https://www.sciencedaily.com/releases/2025/09/250909031505.htm
Tausende Jahre blieb die DNS der Kieselalgen stabil. Mit der verstärkten Nutzung der Ostsee durch den Menschen im letzten Jahrtausend zeigen sich klimabedingte Veränderungen.
#ocean #photosynthesis #climate
RE: https://bsky.app/profile/did:plc:xqqgxgl6qzgwnwq2o6hpo6s6/post/3lzpzacojos2e
I just found a new #essay by Robin Wall Kimmerer on @emergencemagazine Becoming Earth: https://emergencemagazine.org/essay/becoming-earth/ (Don't be put off by the subtitle; this isn't about theology like we know it).
In this essay, the Potawatomi botanist and scientist asks about #life and #death in #nature, about #soil, #soilLife, and #photosynthesis.
(12 Sep) New pathway engineered into plants lets them suck up more CO₂
Engineered pathway lets carbon be plugged directly into key metabolic pathways.
https://s.faithcollapsing.com/peb34
Archive: ais: https://archive.md/wip/HTnfT ia: https://s.faithcollapsing.com/k5d7r
#biochemistry #biology #carbon-dioxide #metabolism #photosynthesis #plants #science
The Farquhar-von-Caemmerer-Berry model is used to calculate CO2 assimilation in over 5,500 research papers
A comparison of model variants finds omissions and errors and guides researchers in choosing the best option for their specific applications
https://doi.org/10.1093/insilicoplants/diaf014 #PlantScience #photosynthesis
Interactions between nitrogen nutrition, canopy architecture and #photosynthesis in rice, assessed using high-resolution 3D reconstruction
https://doi.org/10.1093/insilicoplants/diaa017 #model #PlantScience
#SilentSunday
Undersea gardens.
NEW!
Widely Used Variants of the Farquhar-von-Caemmerer-Berry Model Can Cause Errors in Parameter Estimation
by Edward Lochocki and Justin McGrath
https://doi.org/10.1093/insilicoplants/diaf014 #PlantScience #photosynthesis
Every Blooming Thing – Myth Busters – Garden Style | Corning Observer https://www.allforgardening.com/1415714/every-blooming-thing-myth-busters-garden-style-corning-observer/ #archaeplastida #biology #botany #BranchesOfBotany #CarbonDioxide #EarthSciences #fertilizer #food #garden #GardenRoses #Kingdoms(biology) #leaf #nature #organisms #oxygen #photosynthesis #plant #plants #Root #rose #stoma
Combining gene network, metabolic and leaf-level #models shows means to future-proof #soybean #photosynthesis under rising CO2
https://doi.org/10.1093/insilicoplants/diz008 #genetics #PlantScience