Coupling phosphate-solubilizing bacteria (PSB) with inorganic phosphorus fertilizer improves mungbean (<i>Vigna radiata</i>) phosphorus acquisition, nitrogen fixation, and yield in alkaline-calcareous soil
<p dir="ltr">To overcome the problems associated with soil phosphorus (P) insolubility, <u>soil inoculation</u> with phosphate-solubilizing bacteria (PSB) can be used. In a field experiment, we evaluated the efficacy of PSB in enhancing mungbean P acquisition, nitrogen (N...
Saved in:
| Main Author: | |
|---|---|
| Other Authors: | , , , , |
| Published: |
2022
|
| Subjects: | |
| Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
| _version_ | 1864513548694061056 |
|---|---|
| author | Hamid Khan (698477) |
| author2 | Waqas Ali Akbar (21347969) Zahir Shah (6058682) Hafeez Ur Rahim (21347972) Ali Taj (21347975) Juha.M. Alatalo (21347978) |
| author2_role | author author author author author |
| author_facet | Hamid Khan (698477) Waqas Ali Akbar (21347969) Zahir Shah (6058682) Hafeez Ur Rahim (21347972) Ali Taj (21347975) Juha.M. Alatalo (21347978) |
| author_role | author |
| dc.creator.none.fl_str_mv | Hamid Khan (698477) Waqas Ali Akbar (21347969) Zahir Shah (6058682) Hafeez Ur Rahim (21347972) Ali Taj (21347975) Juha.M. Alatalo (21347978) |
| dc.date.none.fl_str_mv | 2022-03-18T09:00:00Z |
| dc.identifier.none.fl_str_mv | 10.1016/j.heliyon.2022.e09081 |
| dc.relation.none.fl_str_mv | https://figshare.com/articles/journal_contribution/Coupling_phosphate-solubilizing_bacteria_PSB_with_inorganic_phosphorus_fertilizer_improves_mungbean_i_Vigna_radiata_i_phosphorus_acquisition_nitrogen_fixation_and_yield_in_alkaline-calcareous_soil/29045462 |
| dc.rights.none.fl_str_mv | CC BY 4.0 info:eu-repo/semantics/openAccess |
| dc.subject.none.fl_str_mv | Agricultural, veterinary and food sciences Agriculture, land and farm management Environmental sciences Soil sciences Phosphate-solubilizing bacteria (PSB) Mineral phosphorus Mungbean phosphorus acquisition Nitrogen fixation Yield Alkaline-calcareous soils |
| dc.title.none.fl_str_mv | Coupling phosphate-solubilizing bacteria (PSB) with inorganic phosphorus fertilizer improves mungbean (<i>Vigna radiata</i>) phosphorus acquisition, nitrogen fixation, and yield in alkaline-calcareous soil |
| dc.type.none.fl_str_mv | Text Journal contribution info:eu-repo/semantics/publishedVersion text contribution to journal |
| description | <p dir="ltr">To overcome the problems associated with soil phosphorus (P) insolubility, <u>soil inoculation</u> with phosphate-solubilizing bacteria (PSB) can be used. In a field experiment, we evaluated the efficacy of PSB in enhancing mungbean P acquisition, nitrogen (N) fixation, and morphological and yield traits in alkaline-calcareous soil when added together with P as single superphosphate (SSP) or rock phosphate (RP) at 45 or 90 kg P<sub>2</sub>O<sub>5</sub> ha<sup>−1</sup>. Coupling PSB with mineral P fertilizers (SSP & RP) improved P use efficiency, mungbean P acquisition, N2 fixation, <u>nodulation</u>, NP uptake, and the morphological and yield-related traits of mungbeans compared with non-fertilized controls and plots received P from mineral sources alone. Soil PSB inoculation with mineral P also improved post-harvest soil fertility relative to pre-harvest by improving <u>soil organic matter</u> from 0.61% to 0.70%, lowering pH from 7.74 to 7.68, and improving soil total N from 0.04 to 0.09%, ABDTPA-extractable P from 2.07 to 3.44 mg kg<sup>−1</sup>, and potassium (K) concentrations from 100.27 to 129.45 mg kg<sup>−1</sup>. When combined with PSB, RP generally performed better than SSP. Moreover, there was a significant correlation between soil N and plant N, while the correlation between soil P and plant P was non-significant. The correlation between soil organic matter content and NP uptake by mungbeans was also non-significant. Therefore, adding P as RP at 45–90 kg ha<sup>−1</sup>, together with PSB inoculation, can be recommended for improving mungbean P acquisition, use efficiency, optimum N<sub>2</sub> fixation, and yield in alkaline-calcareous soils.</p><h2>Other Information</h2><p dir="ltr">Published in: Heliyon<br>License: <a href="http://creativecommons.org/licenses/by/4.0/" target="_blank">http://creativecommons.org/licenses/by/4.0/</a><br>See article on publisher's website: <a href="https://dx.doi.org/10.1016/j.heliyon.2022.e09081" target="_blank">https://dx.doi.org/10.1016/j.heliyon.2022.e09081</a></p> |
| eu_rights_str_mv | openAccess |
| id | Manara2_1f5ae625542cc6e8bf921970629f2a8f |
| identifier_str_mv | 10.1016/j.heliyon.2022.e09081 |
| network_acronym_str | Manara2 |
| network_name_str | Manara2 |
| oai_identifier_str | oai:figshare.com:article/29045462 |
| publishDate | 2022 |
| repository.mail.fl_str_mv | |
| repository.name.fl_str_mv | |
| repository_id_str | |
| rights_invalid_str_mv | CC BY 4.0 |
| spelling | Coupling phosphate-solubilizing bacteria (PSB) with inorganic phosphorus fertilizer improves mungbean (<i>Vigna radiata</i>) phosphorus acquisition, nitrogen fixation, and yield in alkaline-calcareous soilHamid Khan (698477)Waqas Ali Akbar (21347969)Zahir Shah (6058682)Hafeez Ur Rahim (21347972)Ali Taj (21347975)Juha.M. Alatalo (21347978)Agricultural, veterinary and food sciencesAgriculture, land and farm managementEnvironmental sciencesSoil sciencesPhosphate-solubilizing bacteria (PSB)Mineral phosphorusMungbean phosphorus acquisitionNitrogen fixationYieldAlkaline-calcareous soils<p dir="ltr">To overcome the problems associated with soil phosphorus (P) insolubility, <u>soil inoculation</u> with phosphate-solubilizing bacteria (PSB) can be used. In a field experiment, we evaluated the efficacy of PSB in enhancing mungbean P acquisition, nitrogen (N) fixation, and morphological and yield traits in alkaline-calcareous soil when added together with P as single superphosphate (SSP) or rock phosphate (RP) at 45 or 90 kg P<sub>2</sub>O<sub>5</sub> ha<sup>−1</sup>. Coupling PSB with mineral P fertilizers (SSP & RP) improved P use efficiency, mungbean P acquisition, N2 fixation, <u>nodulation</u>, NP uptake, and the morphological and yield-related traits of mungbeans compared with non-fertilized controls and plots received P from mineral sources alone. Soil PSB inoculation with mineral P also improved post-harvest soil fertility relative to pre-harvest by improving <u>soil organic matter</u> from 0.61% to 0.70%, lowering pH from 7.74 to 7.68, and improving soil total N from 0.04 to 0.09%, ABDTPA-extractable P from 2.07 to 3.44 mg kg<sup>−1</sup>, and potassium (K) concentrations from 100.27 to 129.45 mg kg<sup>−1</sup>. When combined with PSB, RP generally performed better than SSP. Moreover, there was a significant correlation between soil N and plant N, while the correlation between soil P and plant P was non-significant. The correlation between soil organic matter content and NP uptake by mungbeans was also non-significant. Therefore, adding P as RP at 45–90 kg ha<sup>−1</sup>, together with PSB inoculation, can be recommended for improving mungbean P acquisition, use efficiency, optimum N<sub>2</sub> fixation, and yield in alkaline-calcareous soils.</p><h2>Other Information</h2><p dir="ltr">Published in: Heliyon<br>License: <a href="http://creativecommons.org/licenses/by/4.0/" target="_blank">http://creativecommons.org/licenses/by/4.0/</a><br>See article on publisher's website: <a href="https://dx.doi.org/10.1016/j.heliyon.2022.e09081" target="_blank">https://dx.doi.org/10.1016/j.heliyon.2022.e09081</a></p>2022-03-18T09:00:00ZTextJournal contributioninfo:eu-repo/semantics/publishedVersiontextcontribution to journal10.1016/j.heliyon.2022.e09081https://figshare.com/articles/journal_contribution/Coupling_phosphate-solubilizing_bacteria_PSB_with_inorganic_phosphorus_fertilizer_improves_mungbean_i_Vigna_radiata_i_phosphorus_acquisition_nitrogen_fixation_and_yield_in_alkaline-calcareous_soil/29045462CC BY 4.0info:eu-repo/semantics/openAccessoai:figshare.com:article/290454622022-03-18T09:00:00Z |
| spellingShingle | Coupling phosphate-solubilizing bacteria (PSB) with inorganic phosphorus fertilizer improves mungbean (<i>Vigna radiata</i>) phosphorus acquisition, nitrogen fixation, and yield in alkaline-calcareous soil Hamid Khan (698477) Agricultural, veterinary and food sciences Agriculture, land and farm management Environmental sciences Soil sciences Phosphate-solubilizing bacteria (PSB) Mineral phosphorus Mungbean phosphorus acquisition Nitrogen fixation Yield Alkaline-calcareous soils |
| status_str | publishedVersion |
| title | Coupling phosphate-solubilizing bacteria (PSB) with inorganic phosphorus fertilizer improves mungbean (<i>Vigna radiata</i>) phosphorus acquisition, nitrogen fixation, and yield in alkaline-calcareous soil |
| title_full | Coupling phosphate-solubilizing bacteria (PSB) with inorganic phosphorus fertilizer improves mungbean (<i>Vigna radiata</i>) phosphorus acquisition, nitrogen fixation, and yield in alkaline-calcareous soil |
| title_fullStr | Coupling phosphate-solubilizing bacteria (PSB) with inorganic phosphorus fertilizer improves mungbean (<i>Vigna radiata</i>) phosphorus acquisition, nitrogen fixation, and yield in alkaline-calcareous soil |
| title_full_unstemmed | Coupling phosphate-solubilizing bacteria (PSB) with inorganic phosphorus fertilizer improves mungbean (<i>Vigna radiata</i>) phosphorus acquisition, nitrogen fixation, and yield in alkaline-calcareous soil |
| title_short | Coupling phosphate-solubilizing bacteria (PSB) with inorganic phosphorus fertilizer improves mungbean (<i>Vigna radiata</i>) phosphorus acquisition, nitrogen fixation, and yield in alkaline-calcareous soil |
| title_sort | Coupling phosphate-solubilizing bacteria (PSB) with inorganic phosphorus fertilizer improves mungbean (<i>Vigna radiata</i>) phosphorus acquisition, nitrogen fixation, and yield in alkaline-calcareous soil |
| topic | Agricultural, veterinary and food sciences Agriculture, land and farm management Environmental sciences Soil sciences Phosphate-solubilizing bacteria (PSB) Mineral phosphorus Mungbean phosphorus acquisition Nitrogen fixation Yield Alkaline-calcareous soils |