Abstract
The pot experiment was conducted to study Cu uptake and accumulation in sugarcane and its effects on sugarcane yield and sucrose. The results showed that the ability of different organs in accumulating Cu was in an order of root stem dead leaves top plant. Cu contents in different organs of sugarcane showed significant positive correlations with the increase of exogenous Cu. Low content of Cu increased sugarcane yield, however, there are not obvious effects on sugarcane growth and biomass on the conditions of Cu stress or excessive Cu. The effects of excessive Cu on sugarcane quality mainly expressed in the increases of the rate of juice and reducing sugar and the decrease of fiber content, appropriate Cu fertilizer could increase sugar yield.
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 7
Claim · model-written summary
Cu accumulation ranked root, stem, dead leaves and top plant.
Verbatim
t0“Cu Uptake by Sugarcane”
e0“ability of different organs in accumulating Cu was in an order of root stem dead leaves top plant”
Claim · model-written summary
Cu content in sugarcane organs correlated positively with exogenous Cu.
Verbatim
e0“Cu contents in different organs of sugarcane showed significant positive correlations with the increase of exogenous Cu”
Claim · model-written summary
Low Cu increased sugarcane yield.
Not reportedComparator
Verbatim
e0“Low content of Cu increased sugarcane yield”
Claim · model-written summary
Cu stress or excess had no obvious effects on sugarcane growth and biomass.
- Taxon
- sugarcanee0
- Treatment
- Cu stress or excessive Cue0
- Outcome
- sugarcane growth and biomasse0
- Direction
- not obvious effectse0
Not reportedComparator
Verbatim
e0“there are not obvious effects on sugarcane growth and biomass on the conditions of Cu stress or excessive Cu”
Claim · model-written summary
Excess Cu increased juice rate and reducing sugar.
- Taxon
- Sugarcanet0
- Treatment
- excessive Cue0
- Outcome
- the rate of juice and reducing sugare0
- Direction
- increasese0
Not reportedComparator
Verbatim
t0“Cu Uptake by Sugarcane”
e0“excessive Cu on sugarcane quality mainly expressed in the increases of the rate of juice and reducing sugar”
Claim · model-written summary
Excess Cu decreased fiber content.
Not reportedComparator
Verbatim
t0“Cu Uptake by Sugarcane”
e0“excessive Cu on sugarcane quality mainly expressed in the increases of the rate of juice and reducing sugar and the decrease of fiber content”
Claim · model-written summary
Appropriate Cu fertilizer could increase sugar yield.
Not reportedComparator
Verbatim
t0“Cu Uptake by Sugarcane”
e0“appropriate Cu fertilizer could increase sugar yield”
The same questions in other papers
copper atom · yield · Saccharum officinarum (sugarcane)Positive and negative results
4 papers in the same direction as this paper · 1 in the opposite direction
- no effect
- positive
- positive
2 papers more in this group
See all 6 papers →copper atom · quality: sugar starch · Saccharum officinarum (sugarcane)Results agree
2 papers in the same direction as this paper
- positive
- positive
fertilization · quality: sugar starch · Saccharum officinarum (sugarcane)Results differ
90 papers in the same direction as this paper · 11 in the opposite direction · 2 reporting no difference from an alternative
- no effect
- no effect
- no effect
100 papers more in this group
See all 104 papers →heavy metal · growth · Saccharum officinarum (sugarcane)Results agree
1 paper in the same direction as this paper
- negative
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.