{"id":"https://openalex.org/W2139295249","doi":"https://doi.org/10.1016/0378-3774(90)90054-3","title":"A low head drip irrigation system for smallholdings","display_name":"A low head drip irrigation system for smallholdings","publication_year":1990,"publication_date":"1990-01-01","ids":{"openalex":"https://openalex.org/W2139295249","doi":"https://doi.org/10.1016/0378-3774(90)90054-3","mag":"2139295249"},"language":"en","primary_location":{"id":"doi:10.1016/0378-3774(90)90054-3","doi":"https://doi.org/10.1016/0378-3774(90)90054-3","is_oa":false,"landing_page_url":"https://doi.org/10.1016/0378-3774(90)90054-3","pdf_url":null,"source":{"id":"https://openalex.org/S104641133","display_name":"Agricultural Water Management","issn_l":"0378-3774","issn":["0378-3774","1873-2283"],"is_oa":false,"is_in_doaj":true,"is_core":true,"listed_in":["anvur-scientific","cwts-core","doaj","dongbi-a","jufo-1","norway-1","poland-140","vabb-shw"],"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Agricultural Water Management","raw_type":"journal-article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["crossref","doaj"],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5010822005","display_name":"Eric C. Miller","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":true,"raw_author_name":"E. Miller","raw_affiliation_strings":["Wimpey Laboratories Ltd., Beaconsfield Road, Hayes, Middlesex, England"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Wimpey Laboratories Ltd., Beaconsfield Road, Hayes, Middlesex, England","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":0,"corresponding_author_ids":["https://openalex.org/A5010822005"],"corresponding_institution_ids":[],"apc_list":{"value":3070,"currency":"USD","value_usd":3070},"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":7,"citation_normalized_percentile":{"value":0.0,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"17","issue":"1-3","first_page":"37","last_page":"47"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11404","display_name":"Irrigation Practices and Water Management","score":0.9922000169754028,"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/T11404","display_name":"Irrigation Practices and Water Management","score":0.9922000169754028,"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/T12710","display_name":"Engineering and Agricultural Innovations","score":0.007000000216066837,"subfield":{"id":"https://openalex.org/subfields/2312","display_name":"Water Science and Technology"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11781","display_name":"Wastewater Treatment and Reuse","score":9.999999747378752e-05,"subfield":{"id":"https://openalex.org/subfields/2311","display_name":"Waste Management and Disposal"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/smallholder-irrigation","display_name":"smallholder irrigation","score":0.6919999718666077},{"id":"https://openalex.org/keywords/sugarcane","display_name":"sugarcane","score":0.7020000219345093},{"id":"https://openalex.org/keywords/irrigation-uniformity","display_name":"water distribution uniformity","score":0.7379999756813049},{"id":"https://openalex.org/keywords/irrigation-cost-reduction","display_name":"irrigation cost reduction","score":0.6499999761581421},{"id":"https://openalex.org/keywords/water-use-regulation","display_name":"water use regulation","score":0.6579999923706055},{"id":"https://openalex.org/keywords/irrigation-system-maintenance","display_name":"irrigation maintenance","score":0.3490000069141388},{"id":"https://openalex.org/keywords/land-leveling","display_name":"land leveling","score":0.3919999897480011}],"concepts":[{"id":"https://openalex.org/C152453397","wikidata":"https://www.wikidata.org/wiki/Q746694","display_name":"Drip irrigation","level":3,"score":0.8584005832672119},{"id":"https://openalex.org/C2780312720","wikidata":"https://www.wikidata.org/wiki/Q5689100","display_name":"Head (geology)","level":2,"score":0.5993243455886841},{"id":"https://openalex.org/C88862950","wikidata":"https://www.wikidata.org/wiki/Q11453","display_name":"Irrigation","level":2,"score":0.4794256091117859},{"id":"https://openalex.org/C136325355","wikidata":"https://www.wikidata.org/wiki/Q6692750","display_name":"Low-flow irrigation systems","level":4,"score":0.4750249981880188},{"id":"https://openalex.org/C76886044","wikidata":"https://www.wikidata.org/wiki/Q2883300","display_name":"Hydrology (agriculture)","level":2,"score":0.4016667306423187},{"id":"https://openalex.org/C39432304","wikidata":"https://www.wikidata.org/wiki/Q188847","display_name":"Environmental science","level":0,"score":0.3909071981906891},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.24568668007850647},{"id":"https://openalex.org/C6557445","wikidata":"https://www.wikidata.org/wiki/Q173113","display_name":"Agronomy","level":1,"score":0.1692863404750824},{"id":"https://openalex.org/C187320778","wikidata":"https://www.wikidata.org/wiki/Q1349130","display_name":"Geotechnical engineering","level":1,"score":0.143864244222641},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.13261213898658752},{"id":"https://openalex.org/C114793014","wikidata":"https://www.wikidata.org/wiki/Q52109","display_name":"Geomorphology","level":1,"score":0.1022847592830658}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1016/0378-3774(90)90054-3","doi":"https://doi.org/10.1016/0378-3774(90)90054-3","is_oa":false,"landing_page_url":"https://doi.org/10.1016/0378-3774(90)90054-3","pdf_url":null,"source":{"id":"https://openalex.org/S104641133","display_name":"Agricultural Water Management","issn_l":"0378-3774","issn":["0378-3774","1873-2283"],"is_oa":false,"is_in_doaj":true,"is_core":true,"listed_in":["anvur-scientific","cwts-core","doaj","dongbi-a","jufo-1","norway-1","poland-140","vabb-shw"],"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Agricultural Water Management","raw_type":"journal-article"},{"id":"pmh:oai:RePEc:eee:agiwat:v:17:y:1990:i:1-3:p:37-47","doi":null,"is_oa":false,"landing_page_url":"http://www.sciencedirect.com/science/article/pii/0378-3774(90)90054-3","pdf_url":null,"source":{"id":"https://openalex.org/S4306401271","display_name":"RePEc: Research Papers in Economics","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I77793887","host_organization_name":"Federal Reserve Bank of St. Louis","host_organization_lineage":["https://openalex.org/I77793887"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Zero hunger","id":"https://metadata.un.org/sdg/2","score":0.9208999872207642}],"study_designs":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W2607896884","https://openalex.org/W2147062012","https://openalex.org/W2935248951","https://openalex.org/W1597102595","https://openalex.org/W7167264025","https://openalex.org/W2052716601","https://openalex.org/W2739181910","https://openalex.org/W2737149193","https://openalex.org/W345203612","https://openalex.org/W2964332318"],"abstract_inverted_index":null,"counts_by_year":[],"updated_date":"2026-08-21T09:56:20.448147","created_date":"2016-06-24T00:00:00"}