Get quick answers to your questions about the article from our AI researcher chatbot
{'id': 'https://openalex.org/W2318659294', 'doi': 'https://doi.org/10.1080/09064710.2013.777094', 'title': 'Cadmium accumulation in maize monoculture and intercropping with six legume species', 'display_name': 'Cadmium accumulation in maize monoculture and intercropping with six legume species', 'publication_year': 2013, 'publication_date': '2013-05-01', 'ids': {'openalex': 'https://openalex.org/W2318659294', 'doi': 'https://doi.org/10.1080/09064710.2013.777094', 'mag': '2318659294'}, 'language': 'en', 'primary_location': {'is_oa': False, 'landing_page_url': 'https://doi.org/10.1080/09064710.2013.777094', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S100414002', 'display_name': 'Acta Agriculturae Scandinavica Section B - Soil & Plant Science', 'issn_l': '0906-4710', 'issn': ['0906-4710', '1651-1913'], 'is_oa': True, 'is_in_doaj': True, 'is_core': True, 'host_organization': 'https://openalex.org/P4310320547', 'host_organization_name': 'Taylor & Francis', 'host_organization_lineage': ['https://openalex.org/P4310320547'], 'host_organization_lineage_names': ['Taylor & Francis'], '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/A5100688530', 'display_name': 'Yü Liu', 'orcid': 'https://orcid.org/0000-0003-0706-4026'}, 'institutions': [{'id': 'https://openalex.org/I4210120696', 'display_name': 'South China Botanical Garden', 'ror': 'https://ror.org/01xqdxh54', 'country_code': 'CN', 'type': 'facility', 'lineage': ['https://openalex.org/I19820366', 'https://openalex.org/I4210120696']}, {'id': 'https://openalex.org/I19820366', 'display_name': 'Chinese Academy of Sciences', 'ror': 'https://ror.org/034t30j35', 'country_code': 'CN', 'type': 'government', 'lineage': ['https://openalex.org/I19820366']}, {'id': 'https://openalex.org/I4210165038', 'display_name': 'University of Chinese Academy of Sciences', 'ror': 'https://ror.org/05qbk4x57', 'country_code': 'CN', 'type': 'education', 'lineage': ['https://openalex.org/I19820366', 'https://openalex.org/I4210165038']}, {'id': 'https://openalex.org/I157773358', 'display_name': 'Sun Yat-sen University', 'ror': 'https://ror.org/0064kty71', 'country_code': 'CN', 'type': 'education', 'lineage': ['https://openalex.org/I157773358']}], 'countries': ['CN'], 'is_corresponding': False, 'raw_author_name': 'Yu Liu', 'raw_affiliation_strings': ['School of Environmental Science and Engineering , Sun Yat-sen University , Guangzhou , 510275 , PR China', 'South China Botanical Garden , Chinese Academy of Sciences , Guangzhou , 510650 , PR China', 'University of Chinese Academy of Sciences , Beijing , 100049 , PR China'], 'affiliations': [{'raw_affiliation_string': 'South China Botanical Garden , Chinese Academy of Sciences , Guangzhou , 510650 , PR China', 'institution_ids': ['https://openalex.org/I4210120696', 'https://openalex.org/I19820366']}, {'raw_affiliation_string': 'University of Chinese Academy of Sciences , Beijing , 100049 , PR China', 'institution_ids': ['https://openalex.org/I4210165038']}, {'raw_affiliation_string': 'School of Environmental Science and Engineering , Sun Yat-sen University , Guangzhou , 510275 , PR China', 'institution_ids': ['https://openalex.org/I157773358']}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5072506970', 'display_name': 'Ping Zhuang', 'orcid': 'https://orcid.org/0000-0002-6654-1294'}, 'institutions': [{'id': 'https://openalex.org/I4210120696', 'display_name': 'South China Botanical Garden', 'ror': 'https://ror.org/01xqdxh54', 'country_code': 'CN', 'type': 'facility', 'lineage': ['https://openalex.org/I19820366', 'https://openalex.org/I4210120696']}, {'id': 'https://openalex.org/I19820366', 'display_name': 'Chinese Academy of Sciences', 'ror': 'https://ror.org/034t30j35', 'country_code': 'CN', 'type': 'government', 'lineage': ['https://openalex.org/I19820366']}], 'countries': ['CN'], 'is_corresponding': False, 'raw_author_name': 'Ping Zhuang', 'raw_affiliation_strings': ['South China Botanical Garden , Chinese Academy of Sciences , Guangzhou , 510650 , PR China'], 'affiliations': [{'raw_affiliation_string': 'South China Botanical Garden , Chinese Academy of Sciences , Guangzhou , 510650 , PR China', 'institution_ids': ['https://openalex.org/I4210120696', 'https://openalex.org/I19820366']}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5100552894', 'display_name': 'Zhian Li', 'orcid': None}, 'institutions': [{'id': 'https://openalex.org/I4210120696', 'display_name': 'South China Botanical Garden', 'ror': 'https://ror.org/01xqdxh54', 'country_code': 'CN', 'type': 'facility', 'lineage': ['https://openalex.org/I19820366', 'https://openalex.org/I4210120696']}, {'id': 'https://openalex.org/I19820366', 'display_name': 'Chinese Academy of Sciences', 'ror': 'https://ror.org/034t30j35', 'country_code': 'CN', 'type': 'government', 'lineage': ['https://openalex.org/I19820366']}], 'countries': ['CN'], 'is_corresponding': True, 'raw_author_name': 'Zhian Li', 'raw_affiliation_strings': ['South China Botanical Garden , Chinese Academy of Sciences , Guangzhou , 510650 , PR China'], 'affiliations': [{'raw_affiliation_string': 'South China Botanical Garden , Chinese Academy of Sciences , Guangzhou , 510650 , PR China', 'institution_ids': ['https://openalex.org/I4210120696', 'https://openalex.org/I19820366']}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5102269143', 'display_name': 'Bi Zou', 'orcid': None}, 'institutions': [{'id': 'https://openalex.org/I4210120696', 'display_name': 'South China Botanical Garden', 'ror': 'https://ror.org/01xqdxh54', 'country_code': 'CN', 'type': 'facility', 'lineage': ['https://openalex.org/I19820366', 'https://openalex.org/I4210120696']}, {'id': 'https://openalex.org/I19820366', 'display_name': 'Chinese Academy of Sciences', 'ror': 'https://ror.org/034t30j35', 'country_code': 'CN', 'type': 'government', 'lineage': ['https://openalex.org/I19820366']}], 'countries': ['CN'], 'is_corresponding': False, 'raw_author_name': 'Bi Zou', 'raw_affiliation_strings': ['South China Botanical Garden , Chinese Academy of Sciences , Guangzhou , 510650 , PR China'], 'affiliations': [{'raw_affiliation_string': 'South China Botanical Garden , Chinese Academy of Sciences , Guangzhou , 510650 , PR China', 'institution_ids': ['https://openalex.org/I4210120696', 'https://openalex.org/I19820366']}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5100367463', 'display_name': 'Gang Wang', 'orcid': 'https://orcid.org/0000-0003-3923-3234'}, 'institutions': [{'id': 'https://openalex.org/I4210120696', 'display_name': 'South China Botanical Garden', 'ror': 'https://ror.org/01xqdxh54', 'country_code': 'CN', 'type': 'facility', 'lineage': ['https://openalex.org/I19820366', 'https://openalex.org/I4210120696']}, {'id': 'https://openalex.org/I19820366', 'display_name': 'Chinese Academy of Sciences', 'ror': 'https://ror.org/034t30j35', 'country_code': 'CN', 'type': 'government', 'lineage': ['https://openalex.org/I19820366']}], 'countries': ['CN'], 'is_corresponding': False, 'raw_author_name': 'Gang Wang', 'raw_affiliation_strings': ['South China Botanical Garden , Chinese Academy of Sciences , Guangzhou , 510650 , PR China'], 'affiliations': [{'raw_affiliation_string': 'South China Botanical Garden , Chinese Academy of Sciences , Guangzhou , 510650 , PR China', 'institution_ids': ['https://openalex.org/I4210120696', 'https://openalex.org/I19820366']}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5102992713', 'display_name': 'Ningyu Li', 'orcid': 'https://orcid.org/0000-0003-1561-1683'}, 'institutions': [{'id': 'https://openalex.org/I4210120696', 'display_name': 'South China Botanical Garden', 'ror': 'https://ror.org/01xqdxh54', 'country_code': 'CN', 'type': 'facility', 'lineage': ['https://openalex.org/I19820366', 'https://openalex.org/I4210120696']}, {'id': 'https://openalex.org/I19820366', 'display_name': 'Chinese Academy of Sciences', 'ror': 'https://ror.org/034t30j35', 'country_code': 'CN', 'type': 'government', 'lineage': ['https://openalex.org/I19820366']}], 'countries': ['CN'], 'is_corresponding': False, 'raw_author_name': 'Ningyu Li', 'raw_affiliation_strings': ['South China Botanical Garden , Chinese Academy of Sciences , Guangzhou , 510650 , PR China'], 'affiliations': [{'raw_affiliation_string': 'South China Botanical Garden , Chinese Academy of Sciences , Guangzhou , 510650 , PR China', 'institution_ids': ['https://openalex.org/I4210120696', 'https://openalex.org/I19820366']}]}, {'author_position': 'last', 'author': {'id': 'https://openalex.org/A5061607943', 'display_name': 'Jing Qiu', 'orcid': 'https://orcid.org/0000-0003-4212-3861'}, 'institutions': [{'id': 'https://openalex.org/I4210120696', 'display_name': 'South China Botanical Garden', 'ror': 'https://ror.org/01xqdxh54', 'country_code': 'CN', 'type': 'facility', 'lineage': ['https://openalex.org/I19820366', 'https://openalex.org/I4210120696']}, {'id': 'https://openalex.org/I19820366', 'display_name': 'Chinese Academy of Sciences', 'ror': 'https://ror.org/034t30j35', 'country_code': 'CN', 'type': 'government', 'lineage': ['https://openalex.org/I19820366']}], 'countries': ['CN'], 'is_corresponding': False, 'raw_author_name': 'Jing Qiu', 'raw_affiliation_strings': ['South China Botanical Garden , Chinese Academy of Sciences , Guangzhou , 510650 , PR China'], 'affiliations': [{'raw_affiliation_string': 'South China Botanical Garden , Chinese Academy of Sciences , Guangzhou , 510650 , PR China', 'institution_ids': ['https://openalex.org/I4210120696', 'https://openalex.org/I19820366']}]}], 'institution_assertions': [], 'countries_distinct_count': 1, 'institutions_distinct_count': 4, 'corresponding_author_ids': ['https://openalex.org/A5100552894'], 'corresponding_institution_ids': ['https://openalex.org/I4210120696', 'https://openalex.org/I19820366'], 'apc_list': {'value': 1885, 'currency': 'GBP', 'value_usd': 2070, 'provenance': 'doaj'}, 'apc_paid': None, 'fwci': 0.0, 'has_fulltext': True, 'fulltext_origin': 'ngrams', 'cited_by_count': 6, 'citation_normalized_percentile': {'value': 0.71976, 'is_in_top_1_percent': False, 'is_in_top_10_percent': False}, 'cited_by_percentile_year': {'min': 82, 'max': 83}, 'biblio': {'volume': '63', 'issue': '4', 'first_page': '376', 'last_page': '382'}, 'is_retracted': False, 'is_paratext': False, 'primary_topic': {'id': 'https://openalex.org/T12436', 'display_name': 'Intercropping in Agricultural Systems', 'score': 0.9977, 'subfield': {'id': 'https://openalex.org/subfields/1102', 'display_name': 'Agronomy and Crop 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/T12436', 'display_name': 'Intercropping in Agricultural Systems', 'score': 0.9977, 'subfield': {'id': 'https://openalex.org/subfields/1102', 'display_name': 'Agronomy and Crop 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/T12218', 'display_name': 'Geochemistry and Utilization of Coal and Coal Byproducts', 'score': 0.9559, 'subfield': {'id': 'https://openalex.org/subfields/1906', 'display_name': 'Geochemistry and Petrology'}, 'field': {'id': 'https://openalex.org/fields/19', 'display_name': 'Earth and Planetary Sciences'}, 'domain': {'id': 'https://openalex.org/domains/3', 'display_name': 'Physical Sciences'}}, {'id': 'https://openalex.org/T11418', 'display_name': 'Biofortification of Staple Crops for Human Nutrition', 'score': 0.937, 'subfield': {'id': 'https://openalex.org/subfields/1110', 'display_name': 'Plant 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'}}], 'keywords': [{'id': 'https://openalex.org/keywords/monoculture', 'display_name': 'Monoculture', 'score': 0.87874484}, {'id': 'https://openalex.org/keywords/intercropping', 'display_name': 'Intercropping', 'score': 0.530777}], 'concepts': [{'id': 'https://openalex.org/C2781208722', 'wikidata': 'https://www.wikidata.org/wiki/Q853859', 'display_name': 'Intercropping', 'level': 2, 'score': 0.9618652}, {'id': 'https://openalex.org/C157005057', 'wikidata': 'https://www.wikidata.org/wiki/Q220212', 'display_name': 'Monoculture', 'level': 2, 'score': 0.87874484}, {'id': 'https://openalex.org/C2776632002', 'wikidata': 'https://www.wikidata.org/wiki/Q145909', 'display_name': 'Legume', 'level': 2, 'score': 0.7977858}, {'id': 'https://openalex.org/C6557445', 'wikidata': 'https://www.wikidata.org/wiki/Q173113', 'display_name': 'Agronomy', 'level': 1, 'score': 0.75195956}, {'id': 'https://openalex.org/C544657597', 'wikidata': 'https://www.wikidata.org/wiki/Q1091', 'display_name': 'Cadmium', 'level': 2, 'score': 0.7324943}, {'id': 'https://openalex.org/C2993531722', 'wikidata': 'https://www.wikidata.org/wiki/Q11575', 'display_name': 'Zea mays', 'level': 2, 'score': 0.6303983}, {'id': 'https://openalex.org/C86803240', 'wikidata': 'https://www.wikidata.org/wiki/Q420', 'display_name': 'Biology', 'level': 0, 'score': 0.45557752}, {'id': 'https://openalex.org/C185592680', 'wikidata': 'https://www.wikidata.org/wiki/Q2329', 'display_name': 'Chemistry', 'level': 0, 'score': 0.30180016}, {'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/10.1080/09064710.2013.777094', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S100414002', 'display_name': 'Acta Agriculturae Scandinavica Section B - Soil & Plant Science', 'issn_l': '0906-4710', 'issn': ['0906-4710', '1651-1913'], 'is_oa': True, 'is_in_doaj': True, 'is_core': True, 'host_organization': 'https://openalex.org/P4310320547', 'host_organization_name': 'Taylor & Francis', 'host_organization_lineage': ['https://openalex.org/P4310320547'], 'host_organization_lineage_names': ['Taylor & Francis'], 'type': 'journal'}, 'license': None, 'license_id': None, 'version': None, 'is_accepted': False, 'is_published': False}], 'best_oa_location': None, 'sustainable_development_goals': [{'display_name': 'Zero hunger', 'id': 'https://metadata.un.org/sdg/2', 'score': 0.45}], 'grants': [], 'datasets': [], 'versions': [], 'referenced_works_count': 39, 'referenced_works': ['https://openalex.org/W1968357593', 'https://openalex.org/W1990220568', 'https://openalex.org/W1995281955', 'https://openalex.org/W1997879386', 'https://openalex.org/W2014263020', 'https://openalex.org/W2015049190', 'https://openalex.org/W2020284442', 'https://openalex.org/W2020596173', 'https://openalex.org/W2020755411', 'https://openalex.org/W2022719896', 'https://openalex.org/W2026088528', 'https://openalex.org/W2034934232', 'https://openalex.org/W2035072142', 'https://openalex.org/W2037782927', 'https://openalex.org/W2042627471', 'https://openalex.org/W2043823940', 'https://openalex.org/W2049949076', 'https://openalex.org/W2053961145', 'https://openalex.org/W2064610191', 'https://openalex.org/W2069755398', 'https://openalex.org/W2074370472', 'https://openalex.org/W2079441726', 'https://openalex.org/W2086175608', 'https://openalex.org/W2086965353', 'https://openalex.org/W2088602750', 'https://openalex.org/W2122471880', 'https://openalex.org/W2124804899', 'https://openalex.org/W2126030679', 'https://openalex.org/W2135773732', 'https://openalex.org/W2137335348', 'https://openalex.org/W2138579668', 'https://openalex.org/W2141109221', 'https://openalex.org/W2149618229', 'https://openalex.org/W2150335201', 'https://openalex.org/W2156483927', 'https://openalex.org/W2165651209', 'https://openalex.org/W2269557878', 'https://openalex.org/W2379387409', 'https://openalex.org/W4244070242'], 'related_works': ['https://openalex.org/W4386474276', 'https://openalex.org/W4239406178', 'https://openalex.org/W4229455220', 'https://openalex.org/W3142566337', 'https://openalex.org/W3036058492', 'https://openalex.org/W2733244740', 'https://openalex.org/W2386122675', 'https://openalex.org/W2366086213', 'https://openalex.org/W2361534519', 'https://openalex.org/W2341522331'], 'abstract_inverted_index': {'Abstract': [0], 'This': [1], 'study': [2], 'investigated': [3], 'the': [4, 9], 'effect': [5, 83], 'of': [6, 11], 'intercropping': [7], 'on': [8, 67, 84], 'accumulation': [10], 'cadmium': [12], '(Cd)': [13], 'by': [14, 45, 51], 'maize': [15, 53, 88], 'plants': [16], '(Zea': [17], 'mays': [18], 'L.': [19], 'var.': [20], 'Guangtian-2).': [21], 'Maize': [22], 'was': [23, 59, 91], 'intercropped': [24], 'with': [25], 'alfalfa,': [26], 'cowpea,': [27], 'garden': [28], 'pea,': [29], 'kidney': [30], 'bean,': [31], 'peanut,': [32], 'and': [33, 54, 63, 72, 89], 'soybean.': [34], 'The': [35, 47, 75], 'results': [36, 76], 'showed': [37], 'that': [38, 78], 'most': [39], 'legumes': [40, 79], 'substantially': [41], 'enhanced': [42], 'Cd': [43, 49, 85, 97], 'uptake': [44, 50], 'maize.': [46], 'highest': [48], 'both': [52], 'peanut': [55, 90], 'in': [56, 87], 'one': [57], 'pot': [58], '176,': [60], '282,': [61], '1044,': [62], '1775': [64], 'µg': [65], 'pot−1': [66], 'day': [68], '40,': [69], '55,': [70], '75,': [71], '95,': [73], 'respectively.': [74], 'suggest': [77], 'caused': [80], 'a': [81, 92], 'greater': [82], 'concentration': [86], 'potential': [93], 'intercrop': [94], 'for': [95], 'enhancing': [96], 'extraction': [98], 'from': [99], 'soil.': [100]}, 'cited_by_api_url': 'https://api.openalex.org/works?filter=cites:W2318659294', 'counts_by_year': [{'year': 2023, 'cited_by_count': 1}, {'year': 2021, 'cited_by_count': 1}, {'year': 2020, 'cited_by_count': 2}, {'year': 2016, 'cited_by_count': 1}, {'year': 2015, 'cited_by_count': 1}], 'updated_date': '2024-09-15T08:48:43.248158', 'created_date': '2016-06-24'}