Abstract
The role of humic acid for enhancing biofertilization performance was studied on production potential of cabbage in alluvium soil. Application of Pseudomonas fluorescens (P. fluorescens) in combination with humic acid was evaluated. The results indicated that the P. fluorescens and humic acid both are significantly influenced the productivity of cabbage and physicochemical properties of soil. The highest values of physicochemical properties as pH, EC, organic carbon, available NPK in were observed when the plants were treated by humic acid in the presence of P. fluorescens. There were remarkable increases in available nutrients in rhizosphere of plants those inoculated with biofertilizers in combination with humic acid. Application of P. fluorescens either alone or in the presence of humic acid gave considerable improvement in productivity of cabbage as well as nutrients status. Moreover, application of humic acid gave the highest values of cabbage yield when associated with inoculation or P. fluorescens individually. Also, maximum values of cabbage productivity were obtained from plants those treated with dual inoculation of P. fluorescens and humic acid. Therefore, application of humic acid can be considered as a good approach in enhancement of biofertilizers performance in alluvium soil.
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Claims 8
Claim · model-written summary
Pseudomonas fluorescens and humic acid significantly influenced cabbage productivity and soil physicochemical properties.
- Taxon
- cabbage
Brassica oleracea var. capitatae0 - Treatment
- P. fluorescens and humic acide2
- Interactor
- P. fluorescens
.JPG?width=60)
Pseudomonas fluorescense2symbiont - Outcome
- productivity of cabbage and physicochemical properties of soile2
- Setting
- alluvium soile0
Not reportedComparatorDirection
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
.JPG?width=500)
Verbatim
e0“production potential of cabbage in alluvium soil”
e2“the P. fluorescens and humic acid both are significantly influenced the productivity of cabbage and physicochemical properties of soil”
Claim · model-written summary
Soil pH, EC and organic carbon were highest when plants were treated with humic acid in the presence of P. fluorescens.
- Taxon
- cabbageBrassica oleracea var. capitatae0
- Treatment
- humic acid in the presence of P. fluorescense3
- Interactor
- P. fluorescensPseudomonas fluorescense3symbiont
- Outcome
- pH, EC, organic carbone3
- Direction
- higheste3
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“production potential of cabbage”
e3“The highest values of physicochemical properties as pH, EC, organic carbon, available NPK in were observed when the plants were treated by humic acid in the presence of P. fluorescens”
Claim · model-written summary
Available NPK in soil was highest when plants were treated with humic acid in the presence of P. fluorescens.
- Taxon
- cabbageBrassica oleracea var. capitatae0
- Treatment
- humic acid in the presence of P. fluorescense3
- Interactor
- P. fluorescensPseudomonas fluorescense3symbiont
- Outcome
- available NPKe3
- Direction
- higheste3
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“production potential of cabbage”
e3“The highest values of physicochemical properties as pH, EC, organic carbon, available NPK in were observed when the plants were treated by humic acid in the presence of P. fluorescens”
Claim · model-written summary
Available nutrients in the rhizosphere increased in plants inoculated with biofertilizers in combination with humic acid.
- Taxon
- cabbageBrassica oleracea var. capitatae0
- Organ / stage
- rhizospheree4
- Treatment
- biofertilizers in combination with humic acide4
- Outcome
- available nutrientse4
- Direction
- increasese4
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“production potential of cabbage”
e4“There were remarkable increases in available nutrients in rhizosphere of plants those inoculated with biofertilizers in combination with humic acid”
Claim · model-written summary
Pseudomonas fluorescens alone or with humic acid gave considerable improvement in cabbage productivity and nutrient status.
- Taxon
- cabbageBrassica oleracea var. capitatae0
- Treatment
- P. fluorescens either alone or in the presence of humic acide5
- Interactor
- P. fluorescensPseudomonas fluorescense5symbiont
- Outcome
- productivity of cabbage as well as nutrients statuse5
- Direction
- improvemente5
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“production potential of cabbage”
e5“Application of P. fluorescens either alone or in the presence of humic acid gave considerable improvement in productivity of cabbage as well as nutrients status”
Claim · model-written summary
Humic acid gave the highest cabbage yield when associated with inoculation or P. fluorescens individually.
- Taxon
- cabbageBrassica oleracea var. capitatae0
- Treatment
- application of humic acide6
- Interactor
- P. fluorescensPseudomonas fluorescense6symbiont
- Outcome
- cabbage yielde6
- Direction
- higheste6
- Qualifier
- when associated with inoculation or P. fluorescens individuallye6
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“production potential of cabbage”
e6“application of humic acid gave the highest values of cabbage yield when associated with inoculation or P. fluorescens individually”
Claim · model-written summary
Dual inoculation of P. fluorescens and humic acid gave the maximum cabbage productivity.
- Taxon
- cabbageBrassica oleracea var. capitatae0
- Treatment
- dual inoculation of P. fluorescens and humic acide7
- Interactor
- P. fluorescensPseudomonas fluorescense7symbiont
- Outcome
- cabbage productivitye7
- Direction
- maximume7
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“production potential of cabbage”
e7“maximum values of cabbage productivity were obtained from plants those treated with dual inoculation of P. fluorescens and humic acid”
Claim · model-written summary
Humic acid application can be considered a good approach to enhance biofertilizer performance in alluvium soil.
- Taxon
- cabbageBrassica oleracea var. capitatae0
- Outcome
- good approach in enhancement of biofertilizers performancee1
- Setting
- alluvium soile0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“production potential of cabbage in alluvium soil”
e1“application of humic acid can be considered as a good approach in enhancement of biofertilizers performance in alluvium soil”
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