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 |  | Soizig Le Stradic |
Thread initiator
Subspeciality
Reg: 9/11/2021 2:05:00 PM
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Comment# 1
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I invite colleagues to open debate around the issues raised in my presentation, both those relating to research and to practice.
Comment added on 9/14/2021 10:25:00 AM
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| | Juliana Teixeira |
Subspeciality
Reg: 9/9/2021 5:14:00 AM
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Comment# 2
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Hi Soizig! Thank you for your presentation. Your findings are super interesting, although show how complex are the challenges to better understand the impacts of invasive species in natural ecosystems. Although you did notice any changes in soil composition you strongly highlight that the Urochloa sp. are coping with changes in nutrient cycling in those ecosystems. Do you believe that at the ecosystem level those soil nutrient content changes could be noticed? Many thanks!
Comment added on 9/21/2021 10:10:00 PM
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| | Soizig Le Stradic |
Thread initiator
Subspeciality
Reg: 9/11/2021 2:05:00 PM
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Juliana Teixeira wrote on 21/09/2021 22:10:00
Hi Soizig! Thank you for your presentation. Your findings are super interesting, although show how complex are the challenges to better understand the impacts of invasive species in natural ecosystems. Although you did notice any changes in soil composition you strongly highlight that the Urochloa sp. are coping with changes in nutrient cycling in those ecosystems. Do you believe that at the ecosystem level those soil nutrient content changes could be noticed? Many thanks!
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Comment# 3
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Hello Juliana, thanks for the question. I guess that at the ecosystem level, changes in soil composition may depend of the surface occupied by the invasive species and the time since invasion. Here we looked only in highly invaded areas by Urochloa sp. but potentially if the species occur with other invasive species, or in small patches within native vegetation, responses may be different. Analyses along gradient of invasion should also bring nice answers.
Comment added on 9/22/2021 4:04:00 PM
Quoting Juliana Teixeira
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| | Soizig Le Stradic |
Thread initiator
Subspeciality
Reg: 9/11/2021 2:05:00 PM
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Juliana Teixeira wrote on 21/09/2021 22:10:00
Hi Soizig! Thank you for your presentation. Your findings are super interesting, although show how complex are the challenges to better understand the impacts of invasive species in natural ecosystems. Although you did notice any changes in soil composition you strongly highlight that the Urochloa sp. are coping with changes in nutrient cycling in those ecosystems. Do you believe that at the ecosystem level those soil nutrient content changes could be noticed? Many thanks!
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Comment# 4
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Hello Juliana, thanks for the question. I guess that at the ecosystem level, changes in soil composition may depend of the surface occupied by the invasive species and the time since invasion. Here we looked only in highly invaded areas by Urochloa sp. but potentially if the species occur with other invasive species, or in small patches within native vegetation, responses may be different. Analyses along gradient of invasion should also bring nice answers.
Comment added on 9/22/2021 4:04:00 PM
Quoting Juliana Teixeira
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| | Juliana Teixeira |
Subspeciality
Reg: 9/9/2021 5:14:00 AM
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Soizig Le Stradic wrote on 22/09/2021 16:04:00
Hello Juliana, thanks for the question. I guess that at the ecosystem level, changes in soil composition may depend of the surface occupied by the invasive species and the time since invasion. Here we looked only in highly invaded areas by Urochloa sp. but potentially if the species occur with other invasive species, or in small patches within native vegetation, responses may be different. Analyses along gradient of invasion should also bring nice answers.
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Comment# 5
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Thank you so much for your answer and insights. You are right, I did not consider those topics. More questions to answers, right?
I do like your presentation. Your findings are very interesting! I am looking forward to seeing the manuscript!
Comment added on 9/22/2021 5:39:00 PM
Quoting Soizig Le Stradic
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