Abstract
This work was carried out with the purpose of generating ecological and silvicultural information oriented to sustainable management. The horizontal structure was evaluated using the importance value index of Curtis and Macintosh, the vertical structure using Finol’s methodology. Through the sociological position index, the percentage natural regeneration and the extended importance value index were estimated in order to infer the permanence of the forest ecosystem. The floristic composition was represented by species of the families Anacardiaceae, Apocynaceae, Fabaceae, Santalaceae, Rhamnaceae, Sapotaceae, Simarubaceae, Ulmaceae, Zygophyllaceae, Capparidaceae, Borraginaceae and Achatocarpaceae. In the horizontal structure, the species with the highest rank was Acacia praecox, followed in order of importance by Schinopsis balansae, Aspidosperma quebracho blanco and Prosopis kuntzei. According to sociological position, Acacia praecox was the most representative species, followed by Patagonula americana, Schinus longifolius, Proposis kuntzei and Aspidosperma quebracho blanco. The species with the best regeneration values were Achatocarpus nigricans and Acacia praecox in the shrub layer and Patagonula americana in the tree layer. The extended importance index consolidated the category of Acacia praecox in the community and gave a better category to Schinopsis balansae, Aspidosperma quebracho blanco, Prosopis kuntzei and Patagonula americana.
Abstract from the paper’s OpenAlex record; open copy licensed cc-by-nc. Read at the source ↗
The text the model read, with the source record’s inline markup (italics, sub- and superscripts) rendered and its character entities decoded; quote offsets refer to the raw text.
Claims 10
Claim · model-written summary
The forest contained species from twelve named families.
Verbatim
e0“The floristic composition was represented by species of the families Anacardiaceae, Apocynaceae, Fabaceae, Santalaceae, Rhamnaceae, Sapotaceae, Simarubaceae, Ulmaceae, Zygophyllaceae, Capparidaceae, Borraginaceae and Achatocarpaceae.”
t0“province of Chaco, Argentina”
Claim · model-written summary
Acacia praecox ranked highest in horizontal structure.
- Taxon
- Acacia praecox
Senegalia praecoxe0 - Outcome
- highest ranke0
- Setting
- province of Chaco, Argentinat0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“In the horizontal structure, the species with the highest rank was Acacia praecox”
t0“province of Chaco, Argentina”
Claim · model-written summary
Schinopsis balansae, Aspidosperma quebracho blanco and Prosopis kuntzei followed Acacia praecox in horizontal importance.
- Taxon
- Schinopsis balansae
Schinopsis balansaee0 - Outcome
- order of importancee0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“followed in order of importance by Schinopsis balansae, Aspidosperma quebracho blanco and Prosopis kuntzei.”
Claim · model-written summary
Acacia praecox was the most representative species by sociological position.
- Taxon
- Acacia praecoxSenegalia praecoxe0
- Outcome
- most representative speciese0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“According to sociological position, Acacia praecox was the most representative species”
Claim · model-written summary
Patagonula americana, Schinus longifolius, Proposis kuntzei and Aspidosperma quebracho blanco followed in sociological position.
- Taxon
- Patagonula americana
%2C_Cordia_americana%2C_em_Bag%C3%A9%2C_RS%2C_Brasil.jpg?width=60)
Cordia americanae0 - Outcome
- followede0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
%2C_Cordia_americana%2C_em_Bag%C3%A9%2C_RS%2C_Brasil.jpg?width=500)
Verbatim
e0“followed by Patagonula americana, Schinus longifolius, Proposis kuntzei and Aspidosperma quebracho blanco.”
Claim · model-written summary
Achatocarpus nigricans had one of the best regeneration values in the shrub layer.
- Taxon
- Achatocarpus nigricansAchatocarpus nigricanse0
- Organ / stage
- shrub layere0
- Outcome
- best regeneration valuese0
Verbatim
e0“The species with the best regeneration values were Achatocarpus nigricans and Acacia praecox in the shrub layer”
Claim · model-written summary
Acacia praecox had one of the best regeneration values in the shrub layer.
- Taxon
- Acacia praecoxSenegalia praecoxe0
- Organ / stage
- shrub layere0
- Outcome
- best regeneration valuese0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The species with the best regeneration values were Achatocarpus nigricans and Acacia praecox in the shrub layer”
Claim · model-written summary
Patagonula americana had the best regeneration value in the tree layer.
- Taxon
- Patagonula americanaCordia americanae0
- Outcome
- tree layere0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Patagonula americana in the tree layer.”
Claim · model-written summary
The extended importance index consolidated Acacia praecox in the community.
- Taxon
- Acacia praecoxSenegalia praecoxe0
- Outcome
- consolidated the categorye0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The extended importance index consolidated the category of Acacia praecox in the community”
Claim · model-written summary
The extended importance index gave better categories to Schinopsis balansae, Aspidosperma quebracho blanco, Prosopis kuntzei and Patagonula americana.
- Taxon
- Schinopsis balansaeSchinopsis balansaee0
- Outcome
- better categorye0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“gave a better category to Schinopsis balansae, Aspidosperma quebracho blanco, Prosopis kuntzei and Patagonula americana.”