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Shamim Ahmed

@ahmedshamimtum.bsky.social

PhD candidate at Technical University of Munich, Germany Chair for Tree Growth and Wood Physiology Marie Curie Research fellow

1,193 Followers  |  726 Following  |  14 Posts  |  Joined: 17.11.2024  |  1.9355

Latest posts by ahmedshamimtum.bsky.social on Bluesky

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Pantropical tree rings show small effects of drought on stem growth Increasing drought pressure under anthropogenic climate change may jeopardize the potential of tropical forests to capture carbon in woody biomass and act as a long-term carbon dioxide sink. To evalua...

How do tropical #trees deal with droughts? The answer is published today in @science.org

Our pantropical #treering analysis revealed 2.5% growth reduction during #drought years. Yet, growth declined by >10% in 1/4 of 500 study sites, and in hotter & drier regions.

doi.org/10.1126/scie...
🌍🍁🌐
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31.07.2025 18:36 β€” πŸ‘ 75    πŸ” 39    πŸ’¬ 1    πŸ“Œ 3

Still have some space?

18.07.2025 01:50 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

Great congratulations, Florian😍

23.05.2025 08:04 β€” πŸ‘ 2    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
Post image Post image 02.04.2025 12:28 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

🌿✨I am pleased to share the preprint of the final chapter of my PhD dissertation: 😊

"From Suppressed to Dominant: 3D Crown Shapes Explain the 'To Grow or Wait' Growth Behavior in Close-to-Nature Forests." 🌲 🌳

The preprint is available at: lnkd.in/dhddMKSt

02.04.2025 12:28 β€” πŸ‘ 4    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0
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πŸš€ Mangrove Publication Alert! 🌱🌊
Our latest study, "Soil nutrients and leaf area index interact with species and structural diversity to buffer mangrove productivity against salinity," has just been published in Soil Ecology Letters! πŸ“–βœ¨
πŸ“Œ Read more: 10.1007/s42832-025-0299-x

19.03.2025 10:31 β€” πŸ‘ 6    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

Could you add me please?

16.03.2025 21:08 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

Would love to be added😊

13.03.2025 23:09 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
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Neighborhood competition improves biomass estimation for Scots pine (Pinus sylvestris L.) but not Pyrenean oak (Quercus pyrenaica Willd.) in young mixed forest stands Neighborhood competition is a critical driver of individual tree growth, and aboveground biomass (AGB) accumulation, which play key roles in forest dy…

New article by Eric Cudjoe et al. in Forest Ecosystems
www.sciencedirect.com/science/arti...

19.02.2025 00:29 β€” πŸ‘ 3    πŸ” 1    πŸ’¬ 0    πŸ“Œ 0

Would love to be added!!☺️

12.01.2025 03:25 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

No worries

07.01.2025 21:23 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
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Crown structure indicates tree secondary growth, competition legacy, and growth potential of dominant species in Europe Crown trait-based ecology has significantly advanced, yet a substantial knowledge gap remains regarding its predictive power on internal tree morpholo…

www.sciencedirect.com/science/arti...

07.01.2025 18:12 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0
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πŸŽ‰ Publication Alert! πŸŽ‰
I’m thrilled to share that my 3rd PhD chapter has been published in Ecological Indicators!

In this work, we explored how various species respond to their growing conditions, focusing on how these responses are reflected in crown shapes and tree ring patterns.🌳✨

07.01.2025 09:08 β€” πŸ‘ 4    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0

Is it already full?

23.12.2024 02:54 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0
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Module 1: Getting started with LiDAR processing for forestry and natural resources - The Jones Center at Ichauway Research Labs If you are interested in learning to use LiDAR for forestry and natural resources, this tutorial can help you get started. You will learn to view large datasets, create raster products, map trees, and...

Ready to learn how to use LiDAR for research in #forestry and natural resources using #R? This week I am releasing a 7-part series to help you get started! Share with anyone you know who wants to get started. Part 1 covers acquiring, & viewing LiDAR data! bit.ly/lidR-module1

21.11.2024 01:57 β€” πŸ‘ 101    πŸ” 36    πŸ’¬ 5    πŸ“Œ 1

I'd love being added to this group. Thanks

11.12.2024 16:19 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0

Would be great to be added!!

06.12.2024 23:32 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

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