Abstract
The effect of some biofertilizers and addition methods on growth, yield, and quality of sweet pepper were studied under greenhouse conditions. This research was conducted at ALLatifia Research Station(Located 35 km south of Baghdad), Agricultural Research Directorate, Baghdad- Iraq, during season 2016. The factors were methods of adding biofertilizers (A) included added to seeds (A1) and added to transplants (A2) and bio-fertilizers (T) included without adding any biofertilizers as control(T0), Pseudomonas fluorescence (T1), Azospirillim brasilense (T2), Bacillus subtillus (T3) and Azotobactor chroococcum (T4). Results showed a significant increase in plant height for treatment of Azotobacter chroococcum which recorded (79.00 cm) compared with (65.00 cm) in the control treatment. There is no significant influence of biofertilizers treatments in leaf area dcm2. Moreover, the treatment of Azotobacter chroococcum showed a significant increase for plant yield and total yield which recorded (1344.00 gm plant-1 and 1512.00 kg green house-1) respectively in comparison with the control treatment which recorded( 880.00 gm plant-1 and 989.00 kg green house-1) respectively
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Claims 4
Claim · model-written summary
Azotobacter chroococcum increased sweet pepper plant height significantly relative to the control treatment.
- Taxon
- sweet pepper
Capsicum annuume1 - Treatment
- Azotobacter chroococcume2
- Interactor
- Azotobacter chroococcumAzotobacter chroococcume2symbiont
- Outcome
- plant heighte2
- Direction
- increasee2
- Value
- 79.00 cme2
- Qualifier
- 65.00 cme2
- Comparator
- control treatmente2
- Setting
- greenhouse conditionse1
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e1“The effect of some biofertilizers and addition methods on growth, yield, and quality of sweet pepper were studied under greenhouse conditions”
e2“Results showed a significant increase in plant height for treatment of Azotobacter chroococcum which recorded (79.00 cm) compared with (65.00 cm) in the control treatment”
Claim · model-written summary
Azotobacter chroococcum significantly increased sweet pepper plant yield relative to the control treatment.
- Taxon
- sweet pepperCapsicum annuume1
- Treatment
- Azotobacter chroococcume2
- Interactor
- Azotobacter chroococcumAzotobacter chroococcume2symbiont
- Outcome
- plant yielde3
- Direction
- increasee3
- Value
- 1344.00 gm plant-1e3
- Qualifier
- 880.00 gm plant-1e3
- Comparator
- control treatmente3
- Setting
- greenhouse conditionse1
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e1“The effect of some biofertilizers and addition methods on growth, yield, and quality of sweet pepper were studied under greenhouse conditions”
e2“Results showed a significant increase in plant height for treatment of Azotobacter chroococcum which recorded (79.00 cm) compared with (65.00 cm) in the control treatment”
e3“showed a significant increase for plant yield and total yield which recorded (1344.00 gm plant-1 and 1512.00 kg green house-1) respectively in comparison with the control treatment which recorded( 880.00 gm plant-1 and 989.00 kg green house-1) respectively”
Claim · model-written summary
Azotobacter chroococcum significantly increased sweet pepper total yield relative to the control treatment.
- Taxon
- sweet pepperCapsicum annuume1
- Treatment
- Azotobacter chroococcume2
- Interactor
- Azotobacter chroococcumAzotobacter chroococcume2symbiont
- Outcome
- total yielde3
- Direction
- increasee3
- Value
- 1512.00 kg green house-1e3
- Qualifier
- 989.00 kg green house-1e3
- Comparator
- control treatmente3
- Setting
- greenhouse conditionse1
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e1“The effect of some biofertilizers and addition methods on growth, yield, and quality of sweet pepper were studied under greenhouse conditions”
e2“Results showed a significant increase in plant height for treatment of Azotobacter chroococcum which recorded (79.00 cm) compared with (65.00 cm) in the control treatment”
e3“showed a significant increase for plant yield and total yield which recorded (1344.00 gm plant-1 and 1512.00 kg green house-1) respectively in comparison with the control treatment which recorded( 880.00 gm plant-1 and 989.00 kg green house-1) respectively”
Claim · model-written summary
Biofertilizer treatments did not significantly influence sweet pepper leaf area.
- Taxon
- sweet pepperCapsicum annuume1
- Treatment
- biofertilizers treatmentse4
- Outcome
- leaf areae4
- Direction
- no significant influencee4
- Setting
- greenhouse conditionse1
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e1“The effect of some biofertilizers and addition methods on growth, yield, and quality of sweet pepper were studied under greenhouse conditions”
e4“There is no significant influence of biofertilizers treatments in leaf area dcm2”
The same questions in other papers
inoculation · growth · Capsicum annuum (sweet pepper)Positive and negative results
3 papers in the same direction as this paper · 48 in the opposite direction
- positive
- positive
- positive
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See all 52 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.