Abstract
This study had the objective of evaluating the efficiency of prepared iron and phosphate biofertilizers in improving wheat growth and yield. To isolate bacteria that dissolve iron and phosphate, different soil samples were collected from the Erbil governorate, a total of eighteen iron solubilizing bacteria were selected on a modified agar medium and all isolates belonged to Pseudomonas fluorescence. Twenty-two isolates of phosphate solubilizing bacteria were recognized and referred to P. putida, P.fluorescens, and Bacillus megaterium using microscopical, cultural, physiological and molecular tests. According to iron and phosphate solubilizing efficiency test, the most efficient isolate of iron solubilizing bacteria (Pfl3) and P-solubilizin bacteria (Ppu2, Bm14) were selected for biofertilizers preparation Local and imported iron and phosphate biofertilizers were applied in pot experiment. Most biofertilizers were significantly increased yield components of wheat plants. Maximum shoot length, root length, tillers number,1000 seed weight, spike number and yield (99.60cm, 58.95cm, 22, 38.75g. 20, 5.52 ton/ha respectively) were recorded by incoculation with P. Flourence + P. putida +B. megatrium significantly higher than uninoculated control and treatments with imported biofertilizer. It can be concluded that local iron and phosphate solubilizing bacterial isolates can be used for Fe and P biofertilizers.
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Claims 10
Claim · model-written summary
Eighteen iron solubilizing bacterial isolates were all identified as Pseudomonas fluorescence.
- Taxon
- Triticum aestivum
Triticum aestivumt0 - Interactor
- Pseudomonas fluorescencee1symbiont
- Outcome
- iron solubilizing bacteriae1
- Value
- eighteene1
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e1“a total of eighteen iron solubilizing bacteria were selected on a modified agar medium and all isolates belonged to Pseudomonas fluorescence”
t0“Wheat (Triticum aestivum L.)”
Claim · model-written summary
Twenty-two phosphate solubilizing bacterial isolates were identified as P. putida, P.fluorescens and Bacillus megaterium.
- Taxon
- Triticum aestivumTriticum aestivumt0
- Interactor
- P. putida
Pseudomonas putidae2symbiont - Second interactor
- P.fluorescens
.JPG?width=60)
Pseudomonas fluorescense2symbiont - Outcome
- phosphate solubilizing bacteriae2
- Value
- Twenty-twoe2
- Qualifier
- Bacillus megateriume2
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
.JPG?width=500)
Verbatim
e2“Twenty-two isolates of phosphate solubilizing bacteria were recognized and referred to P. putida, P.fluorescens, and Bacillus megaterium”
t0“Wheat (Triticum aestivum L.)”
Claim · model-written summary
Local and imported iron and phosphate biofertilizers significantly increased the yield components of wheat plants in a pot experiment.
- Taxon
- wheatTriticum aestivume3
- Treatment
- Local and imported iron and phosphate biofertilizerse3
- Outcome
- yield componentse3
- Direction
- increasede3
- Setting
- pot experimente3
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e3“Local and imported iron and phosphate biofertilizers were applied in pot experiment. Most biofertilizers were significantly increased yield components of wheat plants”
Claim · model-written summary
Inoculation with P. Flourence, P. putida and B. megatrium significantly increased shoot length of wheat compared with the uninoculated control.
- Taxon
- Triticum aestivumTriticum aestivumt0
- Treatment
- incoculation with P. Flourence + P. putida +B. megatriume4
- Interactor
- P. Flourencee4symbiont
- Second interactor
- P. putidaPseudomonas putidae4symbiont
- Outcome
- shoot lengthe4
- Direction
- significantly highere4
- Value
- 99.60cme4
- Qualifier
- B. megatriume4
- Comparator
- uninoculated controle4
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e4“Maximum shoot length, root length, tillers number,1000 seed weight, spike number and yield (99.60cm, 58.95cm, 22, 38.75g. 20, 5.52 ton/ha respectively) were recorded by incoculation with P. Flourence + P. putida +B. megatrium significantly higher than uninoculated control and treatments with imported biofertilizer”
t0“Wheat (Triticum aestivum L.)”
Claim · model-written summary
Inoculation with P. Flourence, P. putida and B. megatrium significantly increased root length of wheat compared with the uninoculated control.
- Taxon
- Triticum aestivumTriticum aestivumt0
- Treatment
- incoculation with P. Flourence + P. putida +B. megatriume4
- Interactor
- P. Flourencee4symbiont
- Second interactor
- P. putidaPseudomonas putidae4symbiont
- Outcome
- root lengthe4
- Direction
- significantly highere4
- Value
- 58.95cme4
- Qualifier
- B. megatriume4
- Comparator
- uninoculated controle4
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e4“Maximum shoot length, root length, tillers number,1000 seed weight, spike number and yield (99.60cm, 58.95cm, 22, 38.75g. 20, 5.52 ton/ha respectively) were recorded by incoculation with P. Flourence + P. putida +B. megatrium significantly higher than uninoculated control and treatments with imported biofertilizer”
t0“Wheat (Triticum aestivum L.)”
Claim · model-written summary
Inoculation with P. Flourence, P. putida and B. megatrium significantly increased tiller number of wheat compared with the uninoculated control.
- Taxon
- Triticum aestivumTriticum aestivumt0
- Treatment
- incoculation with P. Flourence + P. putida +B. megatriume4
- Interactor
- P. Flourencee4symbiont
- Second interactor
- P. putidaPseudomonas putidae4symbiont
- Outcome
- tillers numbere4
- Direction
- significantly highere4
- Value
- 22e4
- Qualifier
- B. megatriume4
- Comparator
- uninoculated controle4
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e4“Maximum shoot length, root length, tillers number,1000 seed weight, spike number and yield (99.60cm, 58.95cm, 22, 38.75g. 20, 5.52 ton/ha respectively) were recorded by incoculation with P. Flourence + P. putida +B. megatrium significantly higher than uninoculated control and treatments with imported biofertilizer”
t0“Wheat (Triticum aestivum L.)”
Claim · model-written summary
Inoculation with P. Flourence, P. putida and B. megatrium significantly increased 1000 seed weight of wheat compared with the uninoculated control.
- Taxon
- Triticum aestivumTriticum aestivumt0
- Treatment
- incoculation with P. Flourence + P. putida +B. megatriume4
- Interactor
- P. Flourencee4symbiont
- Second interactor
- P. putidaPseudomonas putidae4symbiont
- Outcome
- 1000 seed weighte4
- Direction
- significantly highere4
- Value
- 38.75ge4
- Qualifier
- B. megatriume4
- Comparator
- uninoculated controle4
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e4“Maximum shoot length, root length, tillers number,1000 seed weight, spike number and yield (99.60cm, 58.95cm, 22, 38.75g. 20, 5.52 ton/ha respectively) were recorded by incoculation with P. Flourence + P. putida +B. megatrium significantly higher than uninoculated control and treatments with imported biofertilizer”
t0“Wheat (Triticum aestivum L.)”
Claim · model-written summary
Inoculation with P. Flourence, P. putida and B. megatrium significantly increased spike number of wheat compared with the uninoculated control.
- Taxon
- Triticum aestivumTriticum aestivumt0
- Treatment
- incoculation with P. Flourence + P. putida +B. megatriume4
- Interactor
- P. Flourencee4symbiont
- Second interactor
- P. putidaPseudomonas putidae4symbiont
- Outcome
- spike numbere4
- Direction
- significantly highere4
- Value
- 20e4
- Qualifier
- B. megatriume4
- Comparator
- uninoculated controle4
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e4“Maximum shoot length, root length, tillers number,1000 seed weight, spike number and yield (99.60cm, 58.95cm, 22, 38.75g. 20, 5.52 ton/ha respectively) were recorded by incoculation with P. Flourence + P. putida +B. megatrium significantly higher than uninoculated control and treatments with imported biofertilizer”
t0“Wheat (Triticum aestivum L.)”
Claim · model-written summary
Inoculation with P. Flourence, P. putida and B. megatrium significantly increased yield of wheat compared with the uninoculated control.
- Taxon
- Triticum aestivumTriticum aestivumt0
- Treatment
- incoculation with P. Flourence + P. putida +B. megatriume4
- Interactor
- P. Flourencee4symbiont
- Second interactor
- P. putidaPseudomonas putidae4symbiont
- Outcome
- yielde4
- Direction
- significantly highere4
- Value
- 5.52 ton/hae4
- Qualifier
- B. megatriume4
- Comparator
- uninoculated controle4
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e4“Maximum shoot length, root length, tillers number,1000 seed weight, spike number and yield (99.60cm, 58.95cm, 22, 38.75g. 20, 5.52 ton/ha respectively) were recorded by incoculation with P. Flourence + P. putida +B. megatrium significantly higher than uninoculated control and treatments with imported biofertilizer”
t0“Wheat (Triticum aestivum L.)”
Claim · model-written summary
Local iron and phosphate solubilizing bacterial isolates can be used for Fe and P biofertilizers.
- Taxon
- Triticum aestivumTriticum aestivumt0
- Outcome
- can be used for Fe and P biofertilizerse5
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e5“It can be concluded that local iron and phosphate solubilizing bacterial isolates can be used for Fe and P biofertilizers”
t0“Wheat (Triticum aestivum L.)”
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See all 614 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.