Abstract
Increasing the nitrate concentration in the nutrient media was found not to influence the carbon dioxide compensation point (Γ). However, a higher value of Γ was obtained in the presence of ammonia nitrogen in the nutrient media. Increasing the nitrate concentration in the media gave a higher activity of RuDP carboxylase, nitrate reductase, glycollate oxidase, and catalase. Similarly the plants grown in ammonia nitrogen showed higher activities of RuDP carboxylase and catalase, and a considerably higher glycollate oxidase activity.
Abstract from the paper’s OpenAlex record, shown for indexing and research. Copyright remains with the authors or the publisher. 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 9
Claim · model-written summary
Increasing nutrient nitrate concentration did not influence the carbon dioxide compensation point.
- Taxon
- Hordeum vulgare L.
.jpg?width=60)
Hordeum vulgaret0 - Treatment
- Increasing the nitrate concentration in the nutrient mediae0
- Outcome
- carbon dioxide compensation pointe0
- Direction
- not to influencee0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
.jpg?width=500)
Verbatim
e0“Increasing the nitrate concentration in the nutrient media was found not to influence the carbon dioxide compensation point (Γ).”
t0“Hordeum vulgare L.”
Claim · model-written summary
Ammonia nitrogen in the medium gave a higher carbon dioxide compensation point.
- Taxon
- Hordeum vulgare L.Hordeum vulgaret0
- Treatment
- ammonia nitrogen in the nutrient mediae0
- Outcome
- carbon dioxide compensation pointe1
- Direction
- highere0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“a higher value of Γ was obtained in the presence of ammonia nitrogen in the nutrient media.”
e1“carbon dioxide compensation point (Γ)”
t0“Hordeum vulgare L.”
Claim · model-written summary
Increasing nitrate raised RuDP carboxylase activity.
- Taxon
- Hordeum vulgare L.Hordeum vulgaret0
- Treatment
- Increasing the nitrate concentration in the mediae0
- Gene
- RuDP carboxylasee0
- Outcome
- activity of RuDP carboxylasee0
- Direction
- highere0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Increasing the nitrate concentration in the media gave a higher activity of RuDP carboxylase, nitrate reductase, glycollate oxidase, and catalase.”
t0“Hordeum vulgare L.”
Claim · model-written summary
Increasing nitrate raised nitrate reductase activity.
- Taxon
- Hordeum vulgare L.Hordeum vulgaret0
- Treatment
- Increasing the nitrate concentration in the mediae0
- Gene
- nitrate reductasee0
- Outcome
- nitrate reductasee0
- Direction
- highere0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Increasing the nitrate concentration in the media gave a higher activity of RuDP carboxylase, nitrate reductase, glycollate oxidase, and catalase.”
t0“Hordeum vulgare L.”
Claim · model-written summary
Increasing nitrate raised glycollate oxidase activity.
- Taxon
- Hordeum vulgare L.Hordeum vulgaret0
- Treatment
- Increasing the nitrate concentration in the mediae0
- Gene
- glycollate oxidasee0
- Outcome
- glycollate oxidasee0
- Direction
- highere0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Increasing the nitrate concentration in the media gave a higher activity of RuDP carboxylase, nitrate reductase, glycollate oxidase, and catalase.”
t0“Hordeum vulgare L.”
Claim · model-written summary
Increasing nitrate raised catalase activity.
- Taxon
- Hordeum vulgare L.Hordeum vulgaret0
- Treatment
- Increasing the nitrate concentration in the mediae0
- Gene
- catalasee0
- Outcome
- catalasee0
- Direction
- highere0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Increasing the nitrate concentration in the media gave a higher activity of RuDP carboxylase, nitrate reductase, glycollate oxidase, and catalase.”
t0“Hordeum vulgare L.”
Claim · model-written summary
Ammonia-grown plants had higher RuDP carboxylase activity.
- Taxon
- Hordeum vulgare L.Hordeum vulgaret0
- Treatment
- ammonia nitrogene0
- Gene
- RuDP carboxylasee0
- Outcome
- activities of RuDP carboxylasee0
- Direction
- highere0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“the plants grown in ammonia nitrogen showed higher activities of RuDP carboxylase and catalase, and a considerably higher glycollate oxidase activity.”
t0“Hordeum vulgare L.”
Claim · model-written summary
Ammonia-grown plants had higher catalase activity.
- Taxon
- Hordeum vulgare L.Hordeum vulgaret0
- Treatment
- ammonia nitrogene0
- Gene
- catalasee0
- Outcome
- catalasee0
- Direction
- highere0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“the plants grown in ammonia nitrogen showed higher activities of RuDP carboxylase and catalase, and a considerably higher glycollate oxidase activity.”
t0“Hordeum vulgare L.”
Claim · model-written summary
Ammonia-grown plants had considerably higher glycollate oxidase activity.
- Taxon
- Hordeum vulgare L.Hordeum vulgaret0
- Treatment
- ammonia nitrogene0
- Gene
- glycollate oxidasee0
- Outcome
- glycollate oxidase activitye0
- Direction
- considerably highere0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“the plants grown in ammonia nitrogen showed higher activities of RuDP carboxylase and catalase, and a considerably higher glycollate oxidase activity.”
t0“Hordeum vulgare L.”
The same questions in other papers
in vitro · molecular: metabolites · Hordeum vulgare (barley)Positive and negative results
2 papers in the same direction as this paper · 6 in the opposite direction
- positive
- positive
- positive
5 papers more in this group
See all 9 papers →nitrogen · molecular: metabolites · Hordeum vulgare (barley)Positive and negative results
15 papers in the same direction as this paper · 15 in the opposite direction
- positive
- positive
- positive
27 papers more in this group
See all 31 papers →Claims are grouped by organism, treatment and what was measured or targeted. A paper counts as positive when any of its claims in the group is positive.