Get quick answers to your questions about the article from our AI researcher chatbot
{'id': 'https://openalex.org/W3017538162', 'doi': 'https://doi.org/10.1007/s42729-020-00252-8', 'title': 'Effects of Biochar on Paddy Soil Fertility Under Different Water Management Modes', 'display_name': 'Effects of Biochar on Paddy Soil Fertility Under Different Water Management Modes', 'publication_year': 2020, 'publication_date': '2020-04-20', 'ids': {'openalex': 'https://openalex.org/W3017538162', 'doi': 'https://doi.org/10.1007/s42729-020-00252-8', 'mag': '3017538162'}, 'language': 'en', 'primary_location': {'is_oa': False, 'landing_page_url': 'https://doi.org/10.1007/s42729-020-00252-8', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S2502518375', 'display_name': 'Journal of soil science and plant nutrition', 'issn_l': '0718-9508', 'issn': ['0718-9508', '0718-9516'], 'is_oa': False, 'is_in_doaj': False, 'is_core': True, 'host_organization': 'https://openalex.org/P4310319900', 'host_organization_name': 'Springer Science+Business Media', 'host_organization_lineage': ['https://openalex.org/P4310319965', 'https://openalex.org/P4310319900'], 'host_organization_lineage_names': ['Springer Nature', 'Springer Science+Business Media'], 'type': 'journal'}, 'license': None, 'license_id': None, 'version': None, 'is_accepted': False, 'is_published': False}, 'type': 'article', 'type_crossref': 'journal-article', 'indexed_in': ['crossref'], 'open_access': {'is_oa': False, 'oa_status': 'closed', 'oa_url': None, 'any_repository_has_fulltext': False}, 'authorships': [{'author_position': 'first', 'author': {'id': 'https://openalex.org/A5100420759', 'display_name': 'Le Chen', 'orcid': 'https://orcid.org/0009-0003-3871-1203'}, 'institutions': [{'id': 'https://openalex.org/I74837319', 'display_name': 'Jiangxi Agricultural University', 'ror': 'https://ror.org/00dc7s858', 'country_code': 'CN', 'type': 'education', 'lineage': ['https://openalex.org/I74837319']}], 'countries': ['CN'], 'is_corresponding': False, 'raw_author_name': 'Le Chen', 'raw_affiliation_strings': ['Ministry of Education, Key Laboratory of Crop Physiology, Ecology and Genetic Breeding, Jiangxi Agricultural University, Nanchang, 330045, China'], 'affiliations': [{'raw_affiliation_string': 'Ministry of Education, Key Laboratory of Crop Physiology, Ecology and Genetic Breeding, Jiangxi Agricultural University, Nanchang, 330045, China', 'institution_ids': ['https://openalex.org/I74837319']}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5100660488', 'display_name': 'Mengjie Liu', 'orcid': 'https://orcid.org/0000-0002-3310-9403'}, 'institutions': [{'id': 'https://openalex.org/I74837319', 'display_name': 'Jiangxi Agricultural University', 'ror': 'https://ror.org/00dc7s858', 'country_code': 'CN', 'type': 'education', 'lineage': ['https://openalex.org/I74837319']}], 'countries': ['CN'], 'is_corresponding': False, 'raw_author_name': 'Mengjie Liu', 'raw_affiliation_strings': ['Ministry of Education, Key Laboratory of Crop Physiology, Ecology and Genetic Breeding, Jiangxi Agricultural University, Nanchang, 330045, China'], 'affiliations': [{'raw_affiliation_string': 'Ministry of Education, Key Laboratory of Crop Physiology, Ecology and Genetic Breeding, Jiangxi Agricultural University, Nanchang, 330045, China', 'institution_ids': ['https://openalex.org/I74837319']}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5029041582', 'display_name': 'Asjad Ali', 'orcid': 'https://orcid.org/0000-0002-0415-4598'}, 'institutions': [], 'countries': ['AU'], 'is_corresponding': False, 'raw_author_name': 'Asjad Ali', 'raw_affiliation_strings': ['Department of Agriculture and Fisheries, Mareeba, QLD, 4880, Australia'], 'affiliations': [{'raw_affiliation_string': 'Department of Agriculture and Fisheries, Mareeba, QLD, 4880, Australia', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5039668076', 'display_name': 'Qiancong Zhou', 'orcid': None}, 'institutions': [{'id': 'https://openalex.org/I74837319', 'display_name': 'Jiangxi Agricultural University', 'ror': 'https://ror.org/00dc7s858', 'country_code': 'CN', 'type': 'education', 'lineage': ['https://openalex.org/I74837319']}], 'countries': ['CN'], 'is_corresponding': False, 'raw_author_name': 'Qiancong Zhou', 'raw_affiliation_strings': ['Ministry of Education, Key Laboratory of Crop Physiology, Ecology and Genetic Breeding, Jiangxi Agricultural University, Nanchang, 330045, China'], 'affiliations': [{'raw_affiliation_string': 'Ministry of Education, Key Laboratory of Crop Physiology, Ecology and Genetic Breeding, Jiangxi Agricultural University, Nanchang, 330045, China', 'institution_ids': ['https://openalex.org/I74837319']}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5011884670', 'display_name': 'Siwei Zhan', 'orcid': None}, 'institutions': [{'id': 'https://openalex.org/I74837319', 'display_name': 'Jiangxi Agricultural University', 'ror': 'https://ror.org/00dc7s858', 'country_code': 'CN', 'type': 'education', 'lineage': ['https://openalex.org/I74837319']}], 'countries': ['CN'], 'is_corresponding': False, 'raw_author_name': 'Siwei Zhan', 'raw_affiliation_strings': ['Ministry of Education, Key Laboratory of Crop Physiology, Ecology and Genetic Breeding, Jiangxi Agricultural University, Nanchang, 330045, China'], 'affiliations': [{'raw_affiliation_string': 'Ministry of Education, Key Laboratory of Crop Physiology, Ecology and Genetic Breeding, Jiangxi Agricultural University, Nanchang, 330045, China', 'institution_ids': ['https://openalex.org/I74837319']}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5013502661', 'display_name': 'Yingchi Chen', 'orcid': None}, 'institutions': [{'id': 'https://openalex.org/I74837319', 'display_name': 'Jiangxi Agricultural University', 'ror': 'https://ror.org/00dc7s858', 'country_code': 'CN', 'type': 'education', 'lineage': ['https://openalex.org/I74837319']}], 'countries': ['CN'], 'is_corresponding': False, 'raw_author_name': 'Yingchi Chen', 'raw_affiliation_strings': ['Ministry of Education, Key Laboratory of Crop Physiology, Ecology and Genetic Breeding, Jiangxi Agricultural University, Nanchang, 330045, China'], 'affiliations': [{'raw_affiliation_string': 'Ministry of Education, Key Laboratory of Crop Physiology, Ecology and Genetic Breeding, Jiangxi Agricultural University, Nanchang, 330045, China', 'institution_ids': ['https://openalex.org/I74837319']}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5103196570', 'display_name': 'Xiaohua Pan', 'orcid': 'https://orcid.org/0000-0002-2878-7891'}, 'institutions': [{'id': 'https://openalex.org/I74837319', 'display_name': 'Jiangxi Agricultural University', 'ror': 'https://ror.org/00dc7s858', 'country_code': 'CN', 'type': 'education', 'lineage': ['https://openalex.org/I74837319']}], 'countries': ['CN'], 'is_corresponding': False, 'raw_author_name': 'Xiaohua Pan', 'raw_affiliation_strings': ['Ministry of Education, Key Laboratory of Crop Physiology, Ecology and Genetic Breeding, Jiangxi Agricultural University, Nanchang, 330045, China'], 'affiliations': [{'raw_affiliation_string': 'Ministry of Education, Key Laboratory of Crop Physiology, Ecology and Genetic Breeding, Jiangxi Agricultural University, Nanchang, 330045, China', 'institution_ids': ['https://openalex.org/I74837319']}]}, {'author_position': 'last', 'author': {'id': 'https://openalex.org/A5071712424', 'display_name': 'Yongjun Zeng', 'orcid': 'https://orcid.org/0000-0002-0154-2341'}, 'institutions': [{'id': 'https://openalex.org/I74837319', 'display_name': 'Jiangxi Agricultural University', 'ror': 'https://ror.org/00dc7s858', 'country_code': 'CN', 'type': 'education', 'lineage': ['https://openalex.org/I74837319']}], 'countries': ['CN'], 'is_corresponding': False, 'raw_author_name': 'Yongjun Zeng', 'raw_affiliation_strings': ['Ministry of Education, Key Laboratory of Crop Physiology, Ecology and Genetic Breeding, Jiangxi Agricultural University, Nanchang, 330045, China'], 'affiliations': [{'raw_affiliation_string': 'Ministry of Education, Key Laboratory of Crop Physiology, Ecology and Genetic Breeding, Jiangxi Agricultural University, Nanchang, 330045, China', 'institution_ids': ['https://openalex.org/I74837319']}]}], 'institution_assertions': [], 'countries_distinct_count': 2, 'institutions_distinct_count': 1, 'corresponding_author_ids': [], 'corresponding_institution_ids': [], 'apc_list': {'value': 2390, 'currency': 'EUR', 'value_usd': 2990, 'provenance': 'doaj'}, 'apc_paid': None, 'fwci': 4.237, 'has_fulltext': False, 'cited_by_count': 36, 'citation_normalized_percentile': {'value': 0.999887, 'is_in_top_1_percent': True, 'is_in_top_10_percent': True}, 'cited_by_percentile_year': {'min': 96, 'max': 97}, 'biblio': {'volume': '20', 'issue': '4', 'first_page': '1810', 'last_page': '1818'}, 'is_retracted': False, 'is_paratext': False, 'primary_topic': {'id': 'https://openalex.org/T10004', 'display_name': 'Soil Carbon Dynamics and Nutrient Cycling in Ecosystems', 'score': 0.9989, 'subfield': {'id': 'https://openalex.org/subfields/1111', 'display_name': 'Soil Science'}, 'field': {'id': 'https://openalex.org/fields/11', 'display_name': 'Agricultural and Biological Sciences'}, 'domain': {'id': 'https://openalex.org/domains/1', 'display_name': 'Life Sciences'}}, 'topics': [{'id': 'https://openalex.org/T10004', 'display_name': 'Soil Carbon Dynamics and Nutrient Cycling in Ecosystems', 'score': 0.9989, 'subfield': {'id': 'https://openalex.org/subfields/1111', 'display_name': 'Soil Science'}, 'field': {'id': 'https://openalex.org/fields/11', 'display_name': 'Agricultural and Biological Sciences'}, 'domain': {'id': 'https://openalex.org/domains/1', 'display_name': 'Life Sciences'}}, {'id': 'https://openalex.org/T10716', 'display_name': 'Mechanics and Transport in Unsaturated Soils', 'score': 0.9989, 'subfield': {'id': 'https://openalex.org/subfields/2205', 'display_name': 'Civil and Structural Engineering'}, 'field': {'id': 'https://openalex.org/fields/22', 'display_name': 'Engineering'}, 'domain': {'id': 'https://openalex.org/domains/3', 'display_name': 'Physical Sciences'}}, {'id': 'https://openalex.org/T11852', 'display_name': 'Applications of Clay Nanotubes in Various Fields', 'score': 0.9922, 'subfield': {'id': 'https://openalex.org/subfields/2502', 'display_name': 'Biomaterials'}, 'field': {'id': 'https://openalex.org/fields/25', 'display_name': 'Materials Science'}, 'domain': {'id': 'https://openalex.org/domains/3', 'display_name': 'Physical Sciences'}}], 'keywords': [{'id': 'https://openalex.org/keywords/cation-exchange-capacity', 'display_name': 'Cation-exchange capacity', 'score': 0.62464017}, {'id': 'https://openalex.org/keywords/biochar-application', 'display_name': 'Biochar Application', 'score': 0.57427}, {'id': 'https://openalex.org/keywords/soil-hydraulic-properties', 'display_name': 'Soil Hydraulic Properties', 'score': 0.570722}, {'id': 'https://openalex.org/keywords/soil-fertility', 'display_name': 'Soil Fertility', 'score': 0.567893}, {'id': 'https://openalex.org/keywords/soil-water-retention', 'display_name': 'Soil Water Retention', 'score': 0.566995}, {'id': 'https://openalex.org/keywords/soil-water-characteristic', 'display_name': 'Soil Water Characteristic', 'score': 0.523026}], 'concepts': [{'id': 'https://openalex.org/C56085101', 'wikidata': 'https://www.wikidata.org/wiki/Q905495', 'display_name': 'Biochar', 'level': 3, 'score': 0.96282303}, {'id': 'https://openalex.org/C113578266', 'wikidata': 'https://www.wikidata.org/wiki/Q1131303', 'display_name': 'Loam', 'level': 3, 'score': 0.7355938}, {'id': 'https://openalex.org/C38774213', 'wikidata': 'https://www.wikidata.org/wiki/Q202080', 'display_name': 'Soil fertility', 'level': 3, 'score': 0.6645701}, {'id': 'https://openalex.org/C6557445', 'wikidata': 'https://www.wikidata.org/wiki/Q173113', 'display_name': 'Agronomy', 'level': 1, 'score': 0.65209067}, {'id': 'https://openalex.org/C197484155', 'wikidata': 'https://www.wikidata.org/wiki/Q898477', 'display_name': 'Cation-exchange capacity', 'level': 3, 'score': 0.62464017}, {'id': 'https://openalex.org/C88862950', 'wikidata': 'https://www.wikidata.org/wiki/Q11453', 'display_name': 'Irrigation', 'level': 2, 'score': 0.545882}, {'id': 'https://openalex.org/C39432304', 'wikidata': 'https://www.wikidata.org/wiki/Q188847', 'display_name': 'Environmental science', 'level': 0, 'score': 0.5432353}, {'id': 'https://openalex.org/C159750122', 'wikidata': 'https://www.wikidata.org/wiki/Q96621023', 'display_name': 'Soil water', 'level': 2, 'score': 0.47355285}, {'id': 'https://openalex.org/C198072978', 'wikidata': 'https://www.wikidata.org/wiki/Q565649', 'display_name': 'Soil pH', 'level': 3, 'score': 0.4186939}, {'id': 'https://openalex.org/C185592680', 'wikidata': 'https://www.wikidata.org/wiki/Q2329', 'display_name': 'Chemistry', 'level': 0, 'score': 0.3662094}, {'id': 'https://openalex.org/C159390177', 'wikidata': 'https://www.wikidata.org/wiki/Q9161265', 'display_name': 'Soil science', 'level': 1, 'score': 0.19972244}, {'id': 'https://openalex.org/C86803240', 'wikidata': 'https://www.wikidata.org/wiki/Q420', 'display_name': 'Biology', 'level': 0, 'score': 0.06525341}, {'id': 'https://openalex.org/C36759035', 'wikidata': 'https://www.wikidata.org/wiki/Q176848', 'display_name': 'Pyrolysis', 'level': 2, 'score': 0.06120774}, {'id': 'https://openalex.org/C178790620', 'wikidata': 'https://www.wikidata.org/wiki/Q11351', 'display_name': 'Organic chemistry', 'level': 1, 'score': 0.0}], 'mesh': [], 'locations_count': 1, 'locations': [{'is_oa': False, 'landing_page_url': 'https://doi.org/10.1007/s42729-020-00252-8', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S2502518375', 'display_name': 'Journal of soil science and plant nutrition', 'issn_l': '0718-9508', 'issn': ['0718-9508', '0718-9516'], 'is_oa': False, 'is_in_doaj': False, 'is_core': True, 'host_organization': 'https://openalex.org/P4310319900', 'host_organization_name': 'Springer Science+Business Media', 'host_organization_lineage': ['https://openalex.org/P4310319965', 'https://openalex.org/P4310319900'], 'host_organization_lineage_names': ['Springer Nature', 'Springer Science+Business Media'], 'type': 'journal'}, 'license': None, 'license_id': None, 'version': None, 'is_accepted': False, 'is_published': False}], 'best_oa_location': None, 'sustainable_development_goals': [{'id': 'https://metadata.un.org/sdg/2', 'display_name': 'Zero hunger', 'score': 0.6}], 'grants': [{'funder': 'https://openalex.org/F4320312901', 'funder_display_name': 'American Academy of Environmental Engineers and Scientists', 'award_id': '20153BCB23015'}, {'funder': 'https://openalex.org/F4320321001', 'funder_display_name': 'National Natural Science Foundation of China', 'award_id': '31660372'}, {'funder': 'https://openalex.org/F4320335847', 'funder_display_name': '5511 Science and Technology Innovation Talent Project of Jiangxi Province', 'award_id': 'Gan ke Ji zi [2018] No. 175'}], 'datasets': [], 'versions': [], 'referenced_works_count': 41, 'referenced_works': ['https://openalex.org/W1489947495', 'https://openalex.org/W1802498756', 'https://openalex.org/W1975275060', 'https://openalex.org/W1989496357', 'https://openalex.org/W1990074197', 'https://openalex.org/W2016967044', 'https://openalex.org/W2035055745', 'https://openalex.org/W2043896643', 'https://openalex.org/W2049137056', 'https://openalex.org/W2057247657', 'https://openalex.org/W2059783866', 'https://openalex.org/W2062737657', 'https://openalex.org/W2065762344', 'https://openalex.org/W2073852890', 'https://openalex.org/W2076627849', 'https://openalex.org/W2092521540', 'https://openalex.org/W2125689633', 'https://openalex.org/W2170401055', 'https://openalex.org/W2174168039', 'https://openalex.org/W2280663345', 'https://openalex.org/W2289447992', 'https://openalex.org/W2471880432', 'https://openalex.org/W2598942925', 'https://openalex.org/W2605139227', 'https://openalex.org/W2612119935', 'https://openalex.org/W2622770195', 'https://openalex.org/W2727373143', 'https://openalex.org/W2734682383', 'https://openalex.org/W2737370897', 'https://openalex.org/W2756320550', 'https://openalex.org/W2782186261', 'https://openalex.org/W2792353962', 'https://openalex.org/W2800930355', 'https://openalex.org/W2805714954', 'https://openalex.org/W2840840161', 'https://openalex.org/W2885370307', 'https://openalex.org/W2901179259', 'https://openalex.org/W2981147172', 'https://openalex.org/W2991511058', 'https://openalex.org/W2994098238', 'https://openalex.org/W788933058'], 'related_works': ['https://openalex.org/W4390710382', 'https://openalex.org/W4388600922', 'https://openalex.org/W4366817846', 'https://openalex.org/W2912061930', 'https://openalex.org/W2901168496', 'https://openalex.org/W2356187951', 'https://openalex.org/W2354133077', 'https://openalex.org/W2266807903', 'https://openalex.org/W2226162988', 'https://openalex.org/W1977143566'], 'abstract_inverted_index': None, 'cited_by_api_url': 'https://api.openalex.org/works?filter=cites:W3017538162', 'counts_by_year': [{'year': 2024, 'cited_by_count': 6}, {'year': 2023, 'cited_by_count': 10}, {'year': 2022, 'cited_by_count': 11}, {'year': 2021, 'cited_by_count': 6}, {'year': 2020, 'cited_by_count': 1}], 'updated_date': '2024-09-17T21:09:08.995920', 'created_date': '2020-05-01'}