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(mysqli): SELECT * FROM journals WHERE path = 'ajhse'
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(mysqli): SELECT * FROM site
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lower(v.product_class_name) = ps.plugin_name
AND ps.setting_name = 'enabled' AND (context_id = '1' OR v.sitewide = 1)
WHERE v.current = 1 AND (ps.setting_value = '1' OR v.lazy_load <> 1)
(mysqli): SELECT setting_name, setting_value, setting_type FROM plugin_settings WHERE plugin_name = 'defaultthemeplugin' AND context_id = 1
(mysqli): SELECT * FROM journals WHERE path = 'ajhse'
(mysqli): SELECT * FROM journal_settings WHERE journal_id = '1'
(mysqli): SELECT c.* FROM journals c
WHERE c.enabled = 1 ORDER BY seq
(mysqli): SELECT * FROM navigation_menu_items WHERE path = 'article/view/83' and context_id = 1 and type= 'NMI_TYPE_CUSTOM'
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(mysqli): SELECT last_run FROM scheduled_tasks WHERE class_name = 'plugins.generic.usageStats.UsageStatsLoader'
(mysqli): SELECT last_run FROM scheduled_tasks WHERE class_name = 'plugins.importexport.doaj.DOAJInfoSender'
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(mysqli): SELECT last_run FROM scheduled_tasks WHERE class_name = 'plugins.importexport.datacite.DataciteInfoSender'
(mysqli): SELECT last_run FROM scheduled_tasks WHERE class_name = 'plugins.importexport.medra.MedraInfoSender'
(mysqli): SELECT last_run FROM scheduled_tasks WHERE class_name = 'plugins.generic.usageStats.UsageStatsLoader'
(mysqli): SELECT last_run FROM scheduled_tasks WHERE class_name = 'plugins.importexport.doaj.DOAJInfoSender'
(mysqli): SELECT last_run FROM scheduled_tasks WHERE class_name = 'plugins.importexport.crossref.CrossrefInfoSender'
(mysqli): SELECT last_run FROM scheduled_tasks WHERE class_name = 'plugins.importexport.datacite.DataciteInfoSender'
(mysqli): SELECT last_run FROM scheduled_tasks WHERE class_name = 'plugins.importexport.medra.MedraInfoSender'
(mysqli): SELECT last_run FROM scheduled_tasks WHERE class_name = 'plugins.generic.usageStats.UsageStatsLoader'
(mysqli): SELECT last_run FROM scheduled_tasks WHERE class_name = 'plugins.importexport.doaj.DOAJInfoSender'
(mysqli): SELECT last_run FROM scheduled_tasks WHERE class_name = 'plugins.importexport.crossref.CrossrefInfoSender'
(mysqli): SELECT last_run FROM scheduled_tasks WHERE class_name = 'plugins.importexport.datacite.DataciteInfoSender'
(mysqli): SELECT last_run FROM scheduled_tasks WHERE class_name = 'plugins.importexport.medra.MedraInfoSender'
(mysqli): SELECT last_run FROM scheduled_tasks WHERE class_name = 'plugins.generic.usageStats.UsageStatsLoader'
(mysqli): SELECT last_run FROM scheduled_tasks WHERE class_name = 'plugins.importexport.doaj.DOAJInfoSender'
(mysqli): SELECT last_run FROM scheduled_tasks WHERE class_name = 'plugins.importexport.crossref.CrossrefInfoSender'
(mysqli): SELECT last_run FROM scheduled_tasks WHERE class_name = 'plugins.importexport.datacite.DataciteInfoSender'
(mysqli): SELECT last_run FROM scheduled_tasks WHERE class_name = 'plugins.importexport.medra.MedraInfoSender'
(mysqli): SELECT last_run FROM scheduled_tasks WHERE class_name = 'lib.pkp.classes.task.ReviewReminder'
(mysqli): SELECT ps.*,
s.*,
COALESCE(stl.setting_value, stpl.setting_value) AS section_title,
COALESCE(sal.setting_value, sapl.setting_value) AS section_abbrev
FROM published_submissions ps
JOIN submissions s ON ps.submission_id = s.submission_id
JOIN sections se ON se.section_id = s.section_id
LEFT JOIN section_settings stpl ON (se.section_id = stpl.section_id AND stpl.setting_name = 'title' AND stpl.locale = 'en_US')
LEFT JOIN section_settings stl ON (se.section_id = stl.section_id AND stl.setting_name = 'title' AND stl.locale = 'en_US')
LEFT JOIN section_settings sapl ON (se.section_id = sapl.section_id AND sapl.setting_name = 'abbrev' AND sapl.locale = 'en_US')
LEFT JOIN section_settings sal ON (se.section_id = sal.section_id AND sal.setting_name = 'abbrev' AND sal.locale = 'en_US')INNER JOIN submission_settings sst ON s.submission_id = sst.submission_id
WHERE sst.setting_name = 'pub-id::publisher-id' AND sst.setting_value = '83' ORDER BY ps.issue_id, s.submission_id
(mysqli): SELECT ps.*,
s.*,
COALESCE(stl.setting_value, stpl.setting_value) AS section_title,
COALESCE(sal.setting_value, sapl.setting_value) AS section_abbrev
FROM published_submissions ps
JOIN submissions s ON (ps.submission_id = s.submission_id)
JOIN sections se ON se.section_id = s.section_id
LEFT JOIN section_settings stpl ON (se.section_id = stpl.section_id AND stpl.setting_name = 'title' AND stpl.locale = 'en_US')
LEFT JOIN section_settings stl ON (se.section_id = stl.section_id AND stl.setting_name = 'title' AND stl.locale = 'en_US')
LEFT JOIN section_settings sapl ON (se.section_id = sapl.section_id AND sapl.setting_name = 'abbrev' AND sapl.locale = 'en_US')
LEFT JOIN section_settings sal ON (se.section_id = sal.section_id AND sal.setting_name = 'abbrev' AND sal.locale = 'en_US')
WHERE s.submission_id = 83
(mysqli): SELECT * FROM submission_settings WHERE submission_id = '83'
(mysqli): SELECT sf.*, g.*
FROM submission_galleys g
LEFT JOIN submission_files sf ON (g.file_id = sf.file_id)
LEFT JOIN submission_files nsf ON (nsf.file_id = g.file_id AND nsf.revision > sf.revision)
WHERE g.submission_id = 83
AND nsf.file_id IS NULL
ORDER BY g.seq
(mysqli): SELECT * FROM submission_galley_settings WHERE galley_id = '18'
(mysqli): SELECT i.*
FROM issues i INNER JOIN issue_settings ist ON i.issue_id = ist.issue_id
WHERE ist.setting_name = 'pub-id::publisher-id' AND ist.setting_value = '2' ORDER BY i.issue_id
(mysqli): SELECT i.* FROM issues i WHERE issue_id = 2
(mysqli): SELECT * FROM issue_settings WHERE issue_id = '2'
(mysqli): SELECT sf.*, g.*
FROM submission_galleys g
LEFT JOIN submission_files sf ON (g.file_id = sf.file_id)
LEFT JOIN submission_files nsf ON (nsf.file_id = g.file_id AND nsf.revision > sf.revision)
WHERE g.galley_id = 0
AND nsf.file_id IS NULL AND g.submission_id = 83
(mysqli):
SELECT iss.subscription_id
FROM institutional_subscriptions iss
JOIN subscriptions s ON (iss.subscription_id = s.subscription_id)
JOIN subscription_types st ON (s.type_id = st.type_id)
WHERE POSITION(UPPER(LPAD(iss.domain, LENGTH(iss.domain)+1, '.')) IN UPPER(LPAD('ec2-18-189-141-81.us-east-2.compute.amazonaws.com', LENGTH('ec2-18-189-141-81.us-east-2.compute.amazonaws.com')+1, '.'))) != 0
AND iss.domain != ''
AND s.journal_id = 1
AND s.status = 1
AND st.institutional = 1
AND ((st.non_expiring = 1) OR (st.non_expiring = 0 AND ('2024-10-22 12:40:25' >= s.date_start AND '2024-10-22 12:40:25' <= s.date_end)))
AND (st.format = 1
OR st.format = 17)
(mysqli): SELECT isip.subscription_id
FROM institutional_subscription_ip isip
JOIN subscriptions s ON (isip.subscription_id = s.subscription_id)
JOIN subscription_types st ON (s.type_id = st.type_id)
WHERE ((isip.ip_end IS NOT NULL
AND '314412369' >= isip.ip_start AND '314412369' <= isip.ip_end
AND s.journal_id = 1
AND s.status = 1
AND st.institutional = 1
AND ((st.non_expiring = 1) OR (st.non_expiring = 0 AND ('2024-10-22 12:40:25' >= s.date_start AND '2024-10-22 12:40:25' <= s.date_end)))
AND (st.format = 1
OR st.format = 17))
OR (isip.ip_end IS NULL
AND '314412369' = isip.ip_start
AND s.journal_id = 1
AND s.status = 1
AND st.institutional = 1
AND ((st.non_expiring = 1) OR (st.non_expiring = 0 AND ('2024-10-22 12:40:25' >= s.date_start AND '2024-10-22 12:40:25' <= s.date_end)))
AND (st.format = 1
OR st.format = 17)))
(mysqli): SELECT * FROM genres
WHERE enabled = 1 AND context_id = 1 AND dependent = 0 AND supplementary = 0
ORDER BY seq
(mysqli): SELECT * FROM genre_settings WHERE genre_id = '13'
(mysqli): SELECT * FROM genre_settings WHERE genre_id = '14'
(mysqli): SELECT * FROM genre_settings WHERE genre_id = '15'
(mysqli): SELECT * FROM genre_settings WHERE genre_id = '16'
(mysqli): SELECT * FROM genre_settings WHERE genre_id = '17'
(mysqli): SELECT * FROM genre_settings WHERE genre_id = '18'
(mysqli): SELECT * FROM genres
WHERE enabled = 1 AND context_id = 1 AND supplementary = 1
ORDER BY seq
(mysqli): SELECT * FROM sections WHERE section_id = 1
(mysqli): SELECT * FROM section_settings WHERE section_id = '1'
(mysqli): SELECT *
FROM citations
WHERE submission_id = 83
ORDER BY seq, citation_id
(mysqli): INSERT INTO controlled_vocabs
(symbolic, assoc_type, assoc_id)
VALUES
('submissionKeyword', 1048585, 83)
Query: INSERT INTO controlled_vocabs
(symbolic, assoc_type, assoc_id)
VALUES
('submissionKeyword', 1048585, 83) failed. Duplicate entry 'submissionKeyword-1048585-83' for key 'controlled_vocab_symbolic'
1062: Duplicate entry 'submissionKeyword-1048585-83' for key 'controlled_vocab_symbolic'
ADOConnection._Execute(INSERT INTO controlled_vocabs (symbolic, assoc_type, assoc_id) VALUES ('submissionKeyword', 1048585, 83)) % line 1032, file: adodb.inc.php
ADOConnection.Execute(INSERT INTO controlled_vocabs (symbolic, assoc_type, assoc_id) VALUES ('submissionKeyword', 1048585, 83), Array[1]) % line 228, file: DAO.inc.php
DAO.update(INSERT INTO controlled_vocabs (symbolic, assoc_type, assoc_id) VALUES (?, ?, ?), Array[3], true, false) % line 99, file: ControlledVocabDAO.inc.php
ControlledVocabDAO.insertObject(Object:ControlledVocab, false) % line 60, file: ControlledVocabDAO.inc.php
ControlledVocabDAO._build(submissionKeyword, 1048585, 83) % line 30, file: SubmissionKeywordDAO.inc.php
(mysqli): SELECT * FROM controlled_vocabs WHERE symbolic = 'submissionKeyword' AND assoc_type = 1048585 AND assoc_id = 83
(mysqli): SELECT cve.* FROM controlled_vocab_entries cve WHERE cve.controlled_vocab_id = 375 ORDER BY seq
(mysqli): SELECT * FROM controlled_vocab_entry_settings WHERE controlled_vocab_entry_id = '345'
(mysqli): SELECT * FROM controlled_vocab_entry_settings WHERE controlled_vocab_entry_id = '346'
(mysqli): SELECT * FROM controlled_vocab_entry_settings WHERE controlled_vocab_entry_id = '347'
(mysqli): SELECT * FROM controlled_vocab_entry_settings WHERE controlled_vocab_entry_id = '348'
(mysqli): SELECT * FROM controlled_vocab_entry_settings WHERE controlled_vocab_entry_id = '349'
(mysqli): SELECT ps.*,
s.*,
COALESCE(stl.setting_value, stpl.setting_value) AS section_title,
COALESCE(sal.setting_value, sapl.setting_value) AS section_abbrev
FROM published_submissions ps
JOIN submissions s ON ps.submission_id = s.submission_id
JOIN sections se ON se.section_id = s.section_id
LEFT JOIN section_settings stpl ON (se.section_id = stpl.section_id AND stpl.setting_name = 'title' AND stpl.locale = 'en_US')
LEFT JOIN section_settings stl ON (se.section_id = stl.section_id AND stl.setting_name = 'title' AND stl.locale = 'en_US')
LEFT JOIN section_settings sapl ON (se.section_id = sapl.section_id AND sapl.setting_name = 'abbrev' AND sapl.locale = 'en_US')
LEFT JOIN section_settings sal ON (se.section_id = sal.section_id AND sal.setting_name = 'abbrev' AND sal.locale = 'en_US')INNER JOIN submission_settings sst ON s.submission_id = sst.submission_id
WHERE sst.setting_name = 'pub-id::publisher-id' AND sst.setting_value = '83' ORDER BY ps.issue_id, s.submission_id
(mysqli): SELECT ps.*,
s.*,
COALESCE(stl.setting_value, stpl.setting_value) AS section_title,
COALESCE(sal.setting_value, sapl.setting_value) AS section_abbrev
FROM published_submissions ps
JOIN submissions s ON (ps.submission_id = s.submission_id)
JOIN sections se ON se.section_id = s.section_id
LEFT JOIN section_settings stpl ON (se.section_id = stpl.section_id AND stpl.setting_name = 'title' AND stpl.locale = 'en_US')
LEFT JOIN section_settings stl ON (se.section_id = stl.section_id AND stl.setting_name = 'title' AND stl.locale = 'en_US')
LEFT JOIN section_settings sapl ON (se.section_id = sapl.section_id AND sapl.setting_name = 'abbrev' AND sapl.locale = 'en_US')
LEFT JOIN section_settings sal ON (se.section_id = sal.section_id AND sal.setting_name = 'abbrev' AND sal.locale = 'en_US')
WHERE s.submission_id = 83
(mysqli): SELECT * FROM submission_settings WHERE submission_id = '83'
(mysqli): SELECT sf.*, g.*
FROM submission_galleys g
LEFT JOIN submission_files sf ON (g.file_id = sf.file_id)
LEFT JOIN submission_files nsf ON (nsf.file_id = g.file_id AND nsf.revision > sf.revision)
WHERE g.submission_id = 83
AND nsf.file_id IS NULL
ORDER BY g.seq
(mysqli): SELECT * FROM submission_galley_settings WHERE galley_id = '18'
(mysqli):
SELECT iss.subscription_id
FROM institutional_subscriptions iss
JOIN subscriptions s ON (iss.subscription_id = s.subscription_id)
JOIN subscription_types st ON (s.type_id = st.type_id)
WHERE POSITION(UPPER(LPAD(iss.domain, LENGTH(iss.domain)+1, '.')) IN UPPER(LPAD('ec2-18-189-141-81.us-east-2.compute.amazonaws.com', LENGTH('ec2-18-189-141-81.us-east-2.compute.amazonaws.com')+1, '.'))) != 0
AND iss.domain != ''
AND s.journal_id = 1
AND s.status = 1
AND st.institutional = 1
AND ((st.non_expiring = 1) OR (st.non_expiring = 0 AND ('2024-10-22 12:40:25' >= s.date_start AND '2024-10-22 12:40:25' <= s.date_end)))
AND (st.format = 1
OR st.format = 17)
(mysqli): SELECT isip.subscription_id
FROM institutional_subscription_ip isip
JOIN subscriptions s ON (isip.subscription_id = s.subscription_id)
JOIN subscription_types st ON (s.type_id = st.type_id)
WHERE ((isip.ip_end IS NOT NULL
AND '314412369' >= isip.ip_start AND '314412369' <= isip.ip_end
AND s.journal_id = 1
AND s.status = 1
AND st.institutional = 1
AND ((st.non_expiring = 1) OR (st.non_expiring = 0 AND ('2024-10-22 12:40:25' >= s.date_start AND '2024-10-22 12:40:25' <= s.date_end)))
AND (st.format = 1
OR st.format = 17))
OR (isip.ip_end IS NULL
AND '314412369' = isip.ip_start
AND s.journal_id = 1
AND s.status = 1
AND st.institutional = 1
AND ((st.non_expiring = 1) OR (st.non_expiring = 0 AND ('2024-10-22 12:40:25' >= s.date_start AND '2024-10-22 12:40:25' <= s.date_end)))
AND (st.format = 1
OR st.format = 17)))
(mysqli): SELECT a.*, ug.show_title, s.locale
FROM authors a
JOIN user_groups ug ON (a.user_group_id=ug.user_group_id)
JOIN submissions s ON (s.submission_id = a.submission_id)
WHERE a.submission_id = 83 ORDER BY seq
(mysqli): SELECT * FROM author_settings WHERE author_id = '137'
(mysqli): SELECT * FROM author_settings WHERE author_id = '138'
(mysqli): SELECT * FROM author_settings WHERE author_id = '139'
(mysqli): SELECT a.*, ug.show_title, s.locale
FROM authors a
JOIN user_groups ug ON (a.user_group_id=ug.user_group_id)
JOIN submissions s ON (s.submission_id = a.submission_id)
WHERE a.submission_id = 83 AND a.include_in_browse = 1 ORDER BY seq
(mysqli): SELECT * FROM author_settings WHERE author_id = '137'
(mysqli): SELECT * FROM author_settings WHERE author_id = '138'
(mysqli): SELECT * FROM author_settings WHERE author_id = '139'
(mysqli): INSERT INTO controlled_vocabs
(symbolic, assoc_type, assoc_id)
VALUES
('submissionKeyword', 1048585, 83)
Query: INSERT INTO controlled_vocabs
(symbolic, assoc_type, assoc_id)
VALUES
('submissionKeyword', 1048585, 83) failed. Duplicate entry 'submissionKeyword-1048585-83' for key 'controlled_vocab_symbolic'
1062: Duplicate entry 'submissionKeyword-1048585-83' for key 'controlled_vocab_symbolic'
ADOConnection._Execute(INSERT INTO controlled_vocabs (symbolic, assoc_type, assoc_id) VALUES ('submissionKeyword', 1048585, 83)) % line 1032, file: adodb.inc.php
ADOConnection.Execute(INSERT INTO controlled_vocabs (symbolic, assoc_type, assoc_id) VALUES ('submissionKeyword', 1048585, 83), Array[1]) % line 228, file: DAO.inc.php
DAO.update(INSERT INTO controlled_vocabs (symbolic, assoc_type, assoc_id) VALUES (?, ?, ?), Array[3], true, false) % line 99, file: ControlledVocabDAO.inc.php
ControlledVocabDAO.insertObject(Object:ControlledVocab, false) % line 60, file: ControlledVocabDAO.inc.php
ControlledVocabDAO._build(submissionKeyword, 1048585, 83) % line 30, file: SubmissionKeywordDAO.inc.php
(mysqli): SELECT * FROM controlled_vocabs WHERE symbolic = 'submissionKeyword' AND assoc_type = 1048585 AND assoc_id = 83
(mysqli): SELECT cve.* FROM controlled_vocab_entries cve WHERE cve.controlled_vocab_id = 375 ORDER BY seq
(mysqli): SELECT * FROM controlled_vocab_entry_settings WHERE controlled_vocab_entry_id = '345'
(mysqli): SELECT * FROM controlled_vocab_entry_settings WHERE controlled_vocab_entry_id = '346'
(mysqli): SELECT * FROM controlled_vocab_entry_settings WHERE controlled_vocab_entry_id = '347'
(mysqli): SELECT * FROM controlled_vocab_entry_settings WHERE controlled_vocab_entry_id = '348'
(mysqli): SELECT * FROM controlled_vocab_entry_settings WHERE controlled_vocab_entry_id = '349'
(mysqli): SELECT * FROM sections WHERE section_id = 1
(mysqli): SELECT * FROM section_settings WHERE section_id = '1'
(mysqli): SELECT a.*, ug.show_title, s.locale
FROM authors a
JOIN user_groups ug ON (a.user_group_id=ug.user_group_id)
JOIN submissions s ON (s.submission_id = a.submission_id)
WHERE a.submission_id = 83 ORDER BY seq
(mysqli): SELECT * FROM author_settings WHERE author_id = '137'
(mysqli): SELECT * FROM author_settings WHERE author_id = '138'
(mysqli): SELECT * FROM author_settings WHERE author_id = '139'
(mysqli): INSERT INTO controlled_vocabs
(symbolic, assoc_type, assoc_id)
VALUES
('submissionKeyword', 1048585, 83)
Query: INSERT INTO controlled_vocabs
(symbolic, assoc_type, assoc_id)
VALUES
('submissionKeyword', 1048585, 83) failed. Duplicate entry 'submissionKeyword-1048585-83' for key 'controlled_vocab_symbolic'
1062: Duplicate entry 'submissionKeyword-1048585-83' for key 'controlled_vocab_symbolic'
ADOConnection._Execute(INSERT INTO controlled_vocabs (symbolic, assoc_type, assoc_id) VALUES ('submissionKeyword', 1048585, 83)) % line 1032, file: adodb.inc.php
ADOConnection.Execute(INSERT INTO controlled_vocabs (symbolic, assoc_type, assoc_id) VALUES ('submissionKeyword', 1048585, 83), Array[1]) % line 228, file: DAO.inc.php
DAO.update(INSERT INTO controlled_vocabs (symbolic, assoc_type, assoc_id) VALUES (?, ?, ?), Array[3], true, false) % line 99, file: ControlledVocabDAO.inc.php
ControlledVocabDAO.insertObject(Object:ControlledVocab, false) % line 60, file: ControlledVocabDAO.inc.php
ControlledVocabDAO._build(submissionKeyword, 1048585, 83) % line 30, file: SubmissionKeywordDAO.inc.php
(mysqli): SELECT * FROM controlled_vocabs WHERE symbolic = 'submissionKeyword' AND assoc_type = 1048585 AND assoc_id = 83
(mysqli): SELECT cve.* FROM controlled_vocab_entries cve WHERE cve.controlled_vocab_id = 375 ORDER BY seq
(mysqli): SELECT * FROM controlled_vocab_entry_settings WHERE controlled_vocab_entry_id = '345'
(mysqli): SELECT * FROM controlled_vocab_entry_settings WHERE controlled_vocab_entry_id = '346'
(mysqli): SELECT * FROM controlled_vocab_entry_settings WHERE controlled_vocab_entry_id = '347'
(mysqli): SELECT * FROM controlled_vocab_entry_settings WHERE controlled_vocab_entry_id = '348'
(mysqli): SELECT * FROM controlled_vocab_entry_settings WHERE controlled_vocab_entry_id = '349'
(mysqli): SELECT i.* FROM issues i WHERE journal_id = 1 AND current = 1
(mysqli): SELECT * FROM issue_settings WHERE issue_id = '10'
ROCK PHOSPHATE SOLUBILIZATION AND ENZYMATIC ACTIVITIES FROM INDIGENOUS BACTERIA ON CASSAVA MILL EFFLUENT CONTAMINATED SOIL
| African Journal of Health, Safety and Environment
ROCK PHOSPHATE SOLUBILIZATION AND ENZYMATIC ACTIVITIES FROM INDIGENOUS BACTERIA ON CASSAVA MILL EFFLUENT CONTAMINATED SOIL
(mysqli): SELECT a.*, ug.show_title, s.locale
FROM authors a
JOIN user_groups ug ON (a.user_group_id=ug.user_group_id)
JOIN submissions s ON (s.submission_id = a.submission_id)
WHERE a.submission_id = 83 ORDER BY seq
(mysqli): SELECT * FROM author_settings WHERE author_id = '137'
(mysqli): SELECT * FROM author_settings WHERE author_id = '138'
(mysqli): SELECT * FROM author_settings WHERE author_id = '139'
(mysqli): SELECT a.*, ug.show_title, s.locale
FROM authors a
JOIN user_groups ug ON (a.user_group_id=ug.user_group_id)
JOIN submissions s ON (s.submission_id = a.submission_id)
WHERE a.submission_id = 83 ORDER BY seq
(mysqli): SELECT * FROM author_settings WHERE author_id = '137'
(mysqli): SELECT * FROM author_settings WHERE author_id = '138'
(mysqli): SELECT * FROM author_settings WHERE author_id = '139'
Keywords:
rock phosphate, cassava mill effluent, enzymatic activity, soil, solubilization
Abstract
The processing of cassava into value-added products is associated with discharge of effluents which contain substances that have adverse effect on the environment. Remediative activity of indigenous bacteria can be stimulated by supplementing effluents with phosphorus. Rock phosphate (RP) solubilization and enzymatic activities from bacteria on the cassava mill effluents (CME) contaminated soil was investigated. Soil mixed with varying concentrations of CME (0, 100, 200, 300, 400, 500 and 600 ml) and 10 g of RP were analyzed on days 0 and 16. Parameters analyzed were changes in pH, heterotrophic bacteria load, phosphate-solubilizing bacteria load, available phosphorus, acid phosphatase, cellulase and urease concentrations. The results showed that the medium containing 400 ml CME contaminated soil had the highest phosphate-solubilizing bacteria load (12.60 ± 2.08 x 106 cfu/ml), available phosphorus (126.00 ± 4.08 mg/kg), acid phosphatase (9.54 ± 0.51 mgN/g/min), cellulase (15.24 ± 0.81 mg/g/6h) and urease concentration (2.15±0.22 mg/g/2h). The control had the lowest phosphate-solubilizing bacteria load and enzymatic activity. Biostimulation of indigenous bacteria to enhance the degradation of cassava mill effluent-contaminated soil, using rock phosphate, showed promising results. This implies that rock phosphate solubilization by indigenous bacteria in CME-contaminated soils could be important for the remediation and reclamation of contaminated lands.
(mysqli): SELECT COUNT(*) FROM plugin_settings WHERE plugin_name = 'usagestatsplugin' AND context_id = 1 AND setting_name = 'displayStatistics'
(mysqli): SELECT setting_name, setting_value, setting_type FROM plugin_settings WHERE plugin_name = 'usagestatsplugin' AND context_id = 1
(mysqli): SELECT a.*, ug.show_title, s.locale
FROM authors a
JOIN user_groups ug ON (a.user_group_id=ug.user_group_id)
JOIN submissions s ON (s.submission_id = a.submission_id)
WHERE a.submission_id = 83 ORDER BY seq
(mysqli): SELECT * FROM author_settings WHERE author_id = '137'
(mysqli): SELECT * FROM author_settings WHERE author_id = '138'
(mysqli): SELECT * FROM author_settings WHERE author_id = '139'
Oshoma, C. E., Nwodo, S. O., & Obuekwe, I. S. (2020). ROCK PHOSPHATE SOLUBILIZATION AND ENZYMATIC ACTIVITIES FROM INDIGENOUS BACTERIA ON CASSAVA MILL EFFLUENT CONTAMINATED SOIL. African Journal of Health, Safety and Environment, 1(2), 37-51. https://doi.org/10.52417/ajhse.v1i2.83
