{"id":"https://openalex.org/W109123370","doi":null,"title":"\u4e2d\u56fd\u519c\u6280\u63a8\u5e7f\uff1a\u73b0\u72b6\u3001\u95ee\u9898\u53ca\u89e3\u51b3\u5bf9\u7b56","display_name":"\u4e2d\u56fd\u519c\u6280\u63a8\u5e7f\uff1a\u73b0\u72b6\u3001\u95ee\u9898\u53ca\u89e3\u51b3\u5bf9\u7b56","publication_year":2004,"publication_date":"2004-01-01","ids":{"openalex":"https://openalex.org/W109123370","mag":"109123370"},"language":"zh","primary_location":{"id":"mag:109123370","doi":null,"is_oa":false,"landing_page_url":"http://www.cqvip.com/qk/95499x/200405/9812973.html","pdf_url":null,"source":{"id":"https://openalex.org/S4306556525","display_name":"\u7ba1\u7406\u4e16\u754c","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":"\u7ba1\u7406\u4e16\u754c","raw_type":null},"volume":null,"type":"article","is_traditional":true,"indexed_in":[],"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/A5083946581","display_name":"\u80e1\u745e\u6cd5","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"\u80e1\u745e\u6cd5","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5042131408","display_name":"\u9ec4\u5b63\u9984","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"\u9ec4\u5b63\u9984","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"last","author":{"id":"https://openalex.org/A5031524448","display_name":"\u674e\u7acb\u79cb","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"\u674e\u7acb\u79cb","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":0,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.03453314,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":88,"max":93},"biblio":{"volume":null,"issue":"5","first_page":"50","last_page":"57"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T13478","display_name":"Agricultural Development and Management","score":0.9955999851226807,"subfield":{"id":"https://openalex.org/subfields/1100","display_name":"General Agricultural and Biological Sciences"},"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/T13478","display_name":"Agricultural Development and Management","score":0.9955999851226807,"subfield":{"id":"https://openalex.org/subfields/1100","display_name":"General Agricultural and Biological Sciences"},"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/T10367","display_name":"Agricultural Innovations and Practices","score":0.003700000001117587,"subfield":{"id":"https://openalex.org/subfields/1100","display_name":"General Agricultural and Biological Sciences"},"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/T13003","display_name":"Regional Development and Environment","score":9.999999747378752e-05,"subfield":{"id":"https://openalex.org/subfields/3312","display_name":"Sociology and Political Science"},"field":{"id":"https://openalex.org/fields/33","display_name":"Social Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/agricultural-technology-extension","display_name":"agricultural technology extension","score":0.9879999756813049},{"id":"https://openalex.org/keywords/extension-system","display_name":"extension system","score":0.5979999899864197},{"id":"https://openalex.org/keywords/extension-personnel","display_name":"extension personnel","score":0.7089999914169312},{"id":"https://openalex.org/keywords/extension-methods","display_name":"extension methods","score":0.5370000004768372},{"id":"https://openalex.org/keywords/knowledge-gaps","display_name":"knowledge gaps","score":0.47600001096725464},{"id":"https://openalex.org/keywords/china","display_name":"China","score":0.6010000109672546}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.3010619878768921}],"mesh":[],"locations_count":1,"locations":[{"id":"mag:109123370","doi":null,"is_oa":false,"landing_page_url":"http://www.cqvip.com/qk/95499x/200405/9812973.html","pdf_url":null,"source":{"id":"https://openalex.org/S4306556525","display_name":"\u7ba1\u7406\u4e16\u754c","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":"\u7ba1\u7406\u4e16\u754c","raw_type":null}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.875,"display_name":"Zero hunger","id":"https://metadata.un.org/sdg/2"}],"study_designs":[{"display_name":"Observational Study","id":"https://openalex.org/study-designs/observational-study"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W4411826470","https://openalex.org/W4415073332","https://openalex.org/W2611985385","https://openalex.org/W134797605","https://openalex.org/W7162583816","https://openalex.org/W897091907","https://openalex.org/W1139652394","https://openalex.org/W7140672471","https://openalex.org/W4411826668","https://openalex.org/W4411826691"],"abstract_inverted_index":{"\u901a\u8fc7\u5bf9\u5168\u56fd7\u4e2a\u770128\u4e2a\u53bf363\u4e2a\u4e13\u4e1a\u6280\u672f\u63a8\u5e7f\u7ad91245\u4f4d\u4e13\u4e1a\u6280\u672f\u63a8\u5e7f\u4eba\u5458\u548c420\u519c\u6237\u7684\u8c03\u67e5\uff0c\u5f97\u51fa\u6211\u56fd\u519c\u4e1a\u6280\u672f\u63a8\u5e7f\u4f53\u7cfb\u5b58\u5728\u7740\u6295\u8d44\u4e0d\u8db3\u3001\u4f53\u5236\u4e0d\u5408\u7406\u3001\u63a8\u5e7f\u65b9\u5f0f\u65b9\u6cd5\u843d\u540e\u3001\u4eba\u5458\u77e5\u8bc6\u65ad\u5c42\u4e0e\u77e5\u8bc6\u8001\u5316\u7b49\u95ee\u9898\u3002\u5728\u6b64\u57fa\u7840\u4e0a\uff0c\u63d0\u51fa\u4e86\u6539\u9769\u73b0\u884c\u7684\u519c\u4e1a\u884c\u653f\u4f53\u5236\u3001\u63a8\u8fdb\u519c\u4e1a\u6280\u672f\u63a8\u5e7f\u201c\u4e00\u4eba\u4e00\u6751\u201d\u5de5\u7a0b\u7b49\u653f\u7b56\u5efa\u8bae\u3002":[0]},"counts_by_year":[{"year":2012,"cited_by_count":1}],"updated_date":"2026-09-26T08:19:03.415552","created_date":"2016-06-24T00:00:00"}
