Paper · 2016 · http://www.notulaebiologicae.ro/index.php/nsb/article/download/7423/6795/

Anatomical Basis for Optimal Use of Water for Maintenance of Three Xerophytic Plants

Abdullahi Alanamu Abdulrahaman; Felix Ayotunde Oladele

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claims
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verbatim quotes
2
citations
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research areas
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Open access · cc-by-sa

Abstract

Three xerophytic plant species namely Agave americana Linn., Aloe vera Tourn. and Linn. and Euphorbia milii Des Moul. were propagated in a greenhouse each with 5 varying soil moisture contents i.e. 1.25%, 2.5%, 5%, 10%, and 20% and subjected to 4 watering frequencies i.e. daily, weekly, biweekly and monthly. Euphorbia milii was the most xerophytic species having relatively lower rate of transpiration than Aloe vera and Agave americana. It was suggested that the high rate of transpiration in Aloe vera and Agave americana may be due to the large tetracytic stomata as compared to the small paracytic stomata of Euphorbia milii. It was also observed that Aloe vera was least tolerant of high soil moisture in daily watering as well as low soil moisture in monthly regime. Agave americana and Euphorbia milii were species that were more robust with capacity to cope well with low and high watering regimes than Aloe vera.

Abstract from the paper’s OpenAlex record; open copy licensed cc-by-sa. 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 5

Observationobservedoriginal resultpositivemeasured

Claim · model-written summary

Euphorbia milii had lower transpiration than Aloe vera and Agave americana.

Taxon
Euphorbia miliiEuphorbia miliie0
Outcome
rate of transpiratione0
Direction
lowere0
Comparator
Aloe vera and Agave americanae0

Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Euphorbia milii
Euphorbia milii · TaxonEzra Katz · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“Euphorbia milii was the most xerophytic species having relatively lower rate of transpiration than Aloe vera and Agave americana”

✓ located verbatim in the source · abstract, characters 310–438 · show in text ↑
Mechanismhypothesisoriginal resultmeasured

Claim · model-written summary

The authors suggest larger tetracytic stomata may explain the higher transpiration of Aloe vera and Agave americana relative to Euphorbia milii.

Taxon
Aloe vera and Agave americanaAloe veraAgave americanae0
Organ / stage
stomatae0
Outcome
rate of transpiratione0
Qualifier
may be due to the large tetracytic stomatae0

Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Aloe vera
Aloe vera · TaxonForest & Kim Starr · CC BY 3.0 · Wikimedia Commons ↗
Agave americana
Agave americana · TaxonKolforn ( Kolforn ) I'd appreciate if you could mail me (Kolforn@gmail.com) if you want to use this picture out of the Wikimedia project scope. This file is lic · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“the high rate of transpiration in Aloe vera and Agave americana may be due to the large tetracytic stomata as compared to the small paracytic stomata of Euphorbia milii”

✓ located verbatim in the source · abstract, characters 462–630 · show in text ↑
Observationobservedoriginal resultnegativemeasured

Claim · model-written summary

Aloe vera was least tolerant of high soil moisture with daily watering and low soil moisture with monthly watering.

Taxon
Aloe veraAloe verae0
Outcome
tolerante0
Direction
leaste0
Qualifier
high soil moisture in daily watering as well as low soil moisture in monthly regimee0

Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Aloe vera
Aloe vera · TaxonForest & Kim Starr · CC BY 3.0 · Wikimedia Commons ↗

Verbatim

e0

“Aloe vera was least tolerant of high soil moisture in daily watering as well as low soil moisture in monthly regime”

✓ located verbatim in the source · abstract, characters 658–773 · show in text ↑
Observationobservedoriginal resultpositivemeasured

Claim · model-written summary

Agave americana coped better with low and high watering regimes than Aloe vera.

Taxon
Agave americanaAgave americanae0
Outcome
capacity to cope well with low and high watering regimese0
Direction
more robuste0
Comparator
Aloe verae0

Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Agave americana
Agave americana · TaxonKolforn ( Kolforn ) I'd appreciate if you could mail me (Kolforn@gmail.com) if you want to use this picture out of the Wikimedia project scope. This file is lic · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“Agave americana and Euphorbia milii were species that were more robust with capacity to cope well with low and high watering regimes than Aloe vera”

✓ located verbatim in the source · abstract, characters 775–922 · show in text ↑
Observationobservedoriginal resultpositivemeasured

Claim · model-written summary

Euphorbia milii coped better with low and high watering regimes than Aloe vera.

Taxon
Euphorbia miliiEuphorbia miliie0
Outcome
capacity to cope well with low and high watering regimese0
Direction
more robuste0
Comparator
Aloe verae0

Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Euphorbia milii
Euphorbia milii · TaxonEzra Katz · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“Agave americana and Euphorbia milii were species that were more robust with capacity to cope well with low and high watering regimes than Aloe vera”

✓ located verbatim in the source · abstract, characters 775–922 · show in text ↑