Abstract
A field experiment was carried-out on a private farm at the Salah El-Din village, El-Bostan district, Nobaria, El-Behera Governorate, Egypt. The aim of this study was to evaluate the best combination of rock phosphate (RP), sulphur (S), organic manure, and phosphate dissolving bacteria (PDB) inoculation to enhance the availability of phosphorous from rock phosphate and their effects on yield of broad bean plants (cv. Luz doe Otono L.). It was found that either sulphur application or PDB inoculation with RP had a significant effect on broad bean yield and its quality. Application of RP and different soil amendments individually or together increased N, P, and K contents in straw and seeds of broad bean plant. The highest contents of the studied nutrients were found when the plants were fertilized by a mixture of RP and different soil amendments. Results also showed the important role of organic matter, sulphur, and PDB for releasing phosphorus from rock phosphate. The combination of soil amendments with RP as a natural P-source, has the possibility of saving significant quantities of industrialized inorganic phosphate fertilizers.
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Claims 5
Claim · model-written summary
Sulphur with rock phosphate significantly affected broad bean yield and quality.
- Taxon
- broad bean
Vicia fabae0 - Treatment
- sulphur applicatione0
- Outcome
- broad bean yield and its qualitye0
Not reportedComparatorDirection
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“either sulphur application or PDB inoculation with RP had a significant effect on broad bean yield and its quality”
t0“Significance of Some Soil Amendments and Phosphate Dissolving Bacteria to Enhance the Availability of Phosphate in Calcareous Soil”
Claim · model-written summary
PDB inoculation with rock phosphate significantly affected broad bean yield and quality.
- Taxon
- broad beanVicia fabae0
- Treatment
- PDB inoculation with RPe0
- Interactor
- PDBe0other
- Outcome
- broad bean yield and its qualitye0
Not reportedComparatorDirection
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“either sulphur application or PDB inoculation with RP had a significant effect on broad bean yield and its quality”
t0“Significance of Some Soil Amendments and Phosphate Dissolving Bacteria to Enhance the Availability of Phosphate in Calcareous Soil”
Claim · model-written summary
Rock phosphate and amendments increased N, P and K contents in broad bean straw.
- Taxon
- broad bean plantVicia fabae0
- Treatment
- RP and different soil amendmentse0
- Outcome
- N, P, and K contents in strawe0
- Direction
- increasede0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Application of RP and different soil amendments individually or together increased N, P, and K contents in straw and seeds of broad bean plant”
t0“Significance of Some Soil Amendments and Phosphate Dissolving Bacteria to Enhance the Availability of Phosphate in Calcareous Soil”
Claim · model-written summary
Rock phosphate and amendments increased N, P and K contents in broad bean seeds.
- Taxon
- broad bean plantVicia fabae0
- Organ / stage
- seedse0
- Treatment
- RP and different soil amendmentse0
- Outcome
- N, P, and K contents in straw and seedse0
- Direction
- increasede0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Application of RP and different soil amendments individually or together increased N, P, and K contents in straw and seeds of broad bean plant”
t0“Significance of Some Soil Amendments and Phosphate Dissolving Bacteria to Enhance the Availability of Phosphate in Calcareous Soil”
Claim · model-written summary
The mixture of rock phosphate and amendments yielded the highest studied nutrient contents.
- Taxon
- broad beanVicia fabae1
- Treatment
- a mixture of RP and different soil amendmentse0
- Outcome
- highest contents of the studied nutrientse0
- Direction
- higheste0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The highest contents of the studied nutrients were found when the plants were fertilized by a mixture of RP and different soil amendments”
t0“Significance of Some Soil Amendments and Phosphate Dissolving Bacteria to Enhance the Availability of Phosphate in Calcareous Soil”
e1“seeds of broad bean plant”
The same questions in other papers
other · nutrient: content · Vicia faba (faba bean)Positive and negative results
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- no effect
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See all 19 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.