Abstract
The root exudates of rice and maize plants were shown in an experiment to enhance the amount of available P released from insoluble ground rock phosphate. The tested plants adapted to P-stress conditions by acidification. Root exudates activated both Fe-P and Al-P, but showed little influence on the extraction of Ca-P. Temperature seemed to be the decisive factor for the P activation reaction.
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Claims 6
Claim · model-written summary
Root exudates of rice enhanced the amount of available P released from insoluble ground rock phosphate.
- Taxon
- rice
Oryza sativae0 - Treatment
- root exudatese0
- Outcome
- available P released from insoluble ground rock phosphatee0
- Direction
- enhancee0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The root exudates of rice and maize plants were shown in an experiment to enhance the amount of available P released from insoluble ground rock phosphate”
Claim · model-written summary
Root exudates of maize enhanced the amount of available P released from insoluble ground rock phosphate.
- Treatment
- root exudatese0
- Outcome
- available P released from insoluble ground rock phosphatee0
- Direction
- enhancee0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The root exudates of rice and maize plants were shown in an experiment to enhance the amount of available P released from insoluble ground rock phosphate”
Claim · model-written summary
The tested rice and maize plants adapted to P-stress conditions by acidification.
- Taxon
- rice and maize plantsOryza sativa
Zea mayse0 - Outcome
- adapted to P-stress conditionse1
- Qualifier
- acidificatione1
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“root exudates of rice and maize plants”
e1“The tested plants adapted to P-stress conditions by acidification”
Claim · model-written summary
Root exudates activated both Fe-P and Al-P.
- Taxon
- rice and maize plantsOryza sativaZea mayse0
- Treatment
- Root exudatese1
- Outcome
- Fe-P and Al-Pe1
- Direction
- activatede1
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“root exudates of rice and maize plants”
e1“Root exudates activated both Fe-P and Al-P”
Claim · model-written summary
Root exudates had little influence on the extraction of Ca-P.
- Taxon
- rice and maize plantsOryza sativaZea mayse0
- Treatment
- root exudatese0
- Outcome
- extraction of Ca-Pe1
- Direction
- little influencee1
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“root exudates of rice and maize plants”
e1“showed little influence on the extraction of Ca-P”
Claim · model-written summary
Temperature seemed to be the decisive factor for the P activation reaction.
Not reportedTaxon
Verbatim
e0“Temperature seemed to be the decisive factor for the P activation reaction”
The same questions in other papers
allelopathy · nutrient: content · Oryza sativa (rice)Results agree
3 papers in the same direction as this paper
- positive
- positive
- positive
allelopathy · nutrient: content · Zea mays (maize)Results agree
5 papers in the same direction as this paper
- positive
- positive
- positive
2 papers more in this group
See all 6 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.