Publication Information

{'id': 'https://openalex.org/W2066252347', 'doi': 'https://doi.org/10.1080/09712119.2009.9706975', 'title': 'Relevance and Potential Use of<i>In vitro</i>Gas Production Measurements to Evaluate Varying Ratios of Roughages and Protein Sources for Ruminants', 'display_name': 'Relevance and Potential Use of<i>In vitro</i>Gas Production Measurements to Evaluate Varying Ratios of Roughages and Protein Sources for Ruminants', 'publication_year': 2009, 'publication_date': '2009-03-01', 'ids': {'openalex': 'https://openalex.org/W2066252347', 'doi': 'https://doi.org/10.1080/09712119.2009.9706975', 'mag': '2066252347'}, 'language': 'en', 'primary_location': {'is_oa': True, 'landing_page_url': 'https://doi.org/10.1080/09712119.2009.9706975', 'pdf_url': 'https://www.tandfonline.com/doi/pdf/10.1080/09712119.2009.9706975?needAccess=true&role=button', 'source': {'id': 'https://openalex.org/S161957261', 'display_name': 'Journal of Applied Animal Research', 'issn_l': '0971-2119', 'issn': ['0971-2119', '0974-1844'], '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': 'publishedVersion', 'is_accepted': True, 'is_published': True}, 'type': 'article', 'type_crossref': 'journal-article', 'indexed_in': ['crossref'], 'open_access': {'is_oa': True, 'oa_status': 'bronze', 'oa_url': 'https://www.tandfonline.com/doi/pdf/10.1080/09712119.2009.9706975?needAccess=true&role=button', 'any_repository_has_fulltext': False}, 'authorships': [{'author_position': 'first', 'author': {'id': 'https://openalex.org/A5058332512', 'display_name': 'J. O. Ouda', 'orcid': None}, 'institutions': [{'id': 'https://openalex.org/I95023434', 'display_name': 'University of KwaZulu-Natal', 'ror': 'https://ror.org/04qzfn040', 'country_code': 'ZA', 'type': 'education', 'lineage': ['https://openalex.org/I95023434']}, {'id': 'https://openalex.org/I4210130129', 'display_name': 'Kenya Agricultural Research Institute', 'ror': 'https://ror.org/039922k61', 'country_code': 'KE', 'type': 'facility', 'lineage': ['https://openalex.org/I4210130129']}], 'countries': ['KE', 'ZA'], 'is_corresponding': False, 'raw_author_name': 'J. O. Ouda', 'raw_affiliation_strings': ['Kenya Agricultural Reserach Institute , PO Box 57811, Nairobi,  Kenya', 'University of KwaZulu-Natal , Private Bag X01, Pietermaritzburg,  South Africa'], 'affiliations': [{'raw_affiliation_string': 'University of KwaZulu-Natal , Private Bag X01, Pietermaritzburg,  South Africa', 'institution_ids': ['https://openalex.org/I95023434']}, {'raw_affiliation_string': 'Kenya Agricultural Reserach Institute , PO Box 57811, Nairobi,  Kenya', 'institution_ids': ['https://openalex.org/I4210130129']}]}, {'author_position': 'last', 'author': {'id': 'https://openalex.org/A5037315092', 'display_name': 'I.V. Nsahlai', 'orcid': 'https://orcid.org/0000-0001-8645-2080'}, 'institutions': [{'id': 'https://openalex.org/I95023434', 'display_name': 'University of KwaZulu-Natal', 'ror': 'https://ror.org/04qzfn040', 'country_code': 'ZA', 'type': 'education', 'lineage': ['https://openalex.org/I95023434']}], 'countries': ['ZA'], 'is_corresponding': False, 'raw_author_name': 'I. V. Nsahlai', 'raw_affiliation_strings': ['University of KwaZulu-Natal , Private Bag X01, Pietermaritzburg,  South Africa'], 'affiliations': [{'raw_affiliation_string': 'University of KwaZulu-Natal , Private Bag X01, Pietermaritzburg,  South Africa', 'institution_ids': ['https://openalex.org/I95023434']}]}], 'institution_assertions': [], 'countries_distinct_count': 2, 'institutions_distinct_count': 2, 'corresponding_author_ids': [], 'corresponding_institution_ids': [], 'apc_list': {'value': 1250, 'currency': 'GBP', 'value_usd': 1533, 'provenance': 'doaj'}, 'apc_paid': None, 'fwci': 2.545, 'has_fulltext': True, 'fulltext_origin': 'ngrams', 'cited_by_count': 9, 'citation_normalized_percentile': {'value': 0.758962, 'is_in_top_1_percent': False, 'is_in_top_10_percent': False}, 'cited_by_percentile_year': {'min': 83, 'max': 84}, 'biblio': {'volume': '35', 'issue': '1', 'first_page': '9', 'last_page': '16'}, 'is_retracted': False, 'is_paratext': False, 'primary_topic': {'id': 'https://openalex.org/T10098', 'display_name': 'Ruminant Nutrition and Digestive Physiology', 'score': 0.9998, '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/T10098', 'display_name': 'Ruminant Nutrition and Digestive Physiology', 'score': 0.9998, '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/T10594', 'display_name': 'Genetic and phenotypic traits in livestock', 'score': 0.9928, 'subfield': {'id': 'https://openalex.org/subfields/1311', 'display_name': 'Genetics'}, 'field': {'id': 'https://openalex.org/fields/13', 'display_name': 'Biochemistry, Genetics and Molecular Biology'}, 'domain': {'id': 'https://openalex.org/domains/1', 'display_name': 'Life Sciences'}}, {'id': 'https://openalex.org/T12365', 'display_name': 'Effects of Environmental Stressors on Livestock', 'score': 0.9893, 'subfield': {'id': 'https://openalex.org/subfields/1103', 'display_name': 'Animal Science and Zoology'}, '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/stover', 'display_name': 'Stover', 'score': 0.5039398}, {'id': 'https://openalex.org/keywords/phleum', 'display_name': 'Phleum', 'score': 0.44294733}], 'concepts': [{'id': 'https://openalex.org/C106191032', 'wikidata': 'https://www.wikidata.org/wiki/Q336989', 'display_name': 'Hay', 'level': 2, 'score': 0.7671603}, {'id': 'https://openalex.org/C140793950', 'wikidata': 'https://www.wikidata.org/wiki/Q168091', 'display_name': 'Animal science', 'level': 1, 'score': 0.6117927}, {'id': 'https://openalex.org/C2781003712', 'wikidata': 'https://www.wikidata.org/wiki/Q842175', 'display_name': 'Ruminant', 'level': 3, 'score': 0.592496}, {'id': 'https://openalex.org/C2779370140', 'wikidata': 'https://www.wikidata.org/wiki/Q13377214', 'display_name': 'Forage', 'level': 2, 'score': 0.591914}, {'id': 'https://openalex.org/C2779197568', 'wikidata': 'https://www.wikidata.org/wiki/Q423986', 'display_name': 'Sunflower', 'level': 2, 'score': 0.5333706}, {'id': 'https://openalex.org/C185592680', 'wikidata': 'https://www.wikidata.org/wiki/Q2329', 'display_name': 'Chemistry', 'level': 0, 'score': 0.519078}, {'id': 'https://openalex.org/C2780500427', 'wikidata': 'https://www.wikidata.org/wiki/Q2351904', 'display_name': 'Stover', 'level': 3, 'score': 0.5039398}, {'id': 'https://openalex.org/C2776949755', 'wikidata': 'https://www.wikidata.org/wiki/Q158502', 'display_name': 'Phleum', 'level': 2, 'score': 0.44294733}, {'id': 'https://openalex.org/C31903555', 'wikidata': 'https://www.wikidata.org/wiki/Q1637030', 'display_name': 'Food science', 'level': 1, 'score': 0.33346167}, {'id': 'https://openalex.org/C86803240', 'wikidata': 'https://www.wikidata.org/wiki/Q420', 'display_name': 'Biology', 'level': 0, 'score': 0.2925132}, {'id': 'https://openalex.org/C6557445', 'wikidata': 'https://www.wikidata.org/wiki/Q173113', 'display_name': 'Agronomy', 'level': 1, 'score': 0.28949898}, {'id': 'https://openalex.org/C2778053677', 'wikidata': 'https://www.wikidata.org/wiki/Q30121', 'display_name': 'Pasture', 'level': 2, 'score': 0.2786613}, {'id': 'https://openalex.org/C137580998', 'wikidata': 'https://www.wikidata.org/wiki/Q235352', 'display_name': 'Crop', 'level': 2, 'score': 0.120343655}], 'mesh': [], 'locations_count': 1, 'locations': [{'is_oa': True, 'landing_page_url': 'https://doi.org/10.1080/09712119.2009.9706975', 'pdf_url': 'https://www.tandfonline.com/doi/pdf/10.1080/09712119.2009.9706975?needAccess=true&role=button', 'source': {'id': 'https://openalex.org/S161957261', 'display_name': 'Journal of Applied Animal Research', 'issn_l': '0971-2119', 'issn': ['0971-2119', '0974-1844'], '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': 'publishedVersion', 'is_accepted': True, 'is_published': True}], 'best_oa_location': {'is_oa': True, 'landing_page_url': 'https://doi.org/10.1080/09712119.2009.9706975', 'pdf_url': 'https://www.tandfonline.com/doi/pdf/10.1080/09712119.2009.9706975?needAccess=true&role=button', 'source': {'id': 'https://openalex.org/S161957261', 'display_name': 'Journal of Applied Animal Research', 'issn_l': '0971-2119', 'issn': ['0971-2119', '0974-1844'], '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': 'publishedVersion', 'is_accepted': True, 'is_published': True}, 'sustainable_development_goals': [], 'grants': [], 'datasets': [], 'versions': [], 'referenced_works_count': 15, 'referenced_works': ['https://openalex.org/W1155148660', 'https://openalex.org/W1982301217', 'https://openalex.org/W1996734007', 'https://openalex.org/W1997087247', 'https://openalex.org/W2000966240', 'https://openalex.org/W2063393684', 'https://openalex.org/W2125020329', 'https://openalex.org/W2136426920', 'https://openalex.org/W2298230951', 'https://openalex.org/W2341421605', 'https://openalex.org/W2563886804', 'https://openalex.org/W4233776357', 'https://openalex.org/W4236172096', 'https://openalex.org/W4246828851', 'https://openalex.org/W4302447407'], 'related_works': ['https://openalex.org/W2727248866', 'https://openalex.org/W2584139870', 'https://openalex.org/W2356496071', 'https://openalex.org/W2354341051', 'https://openalex.org/W2127614086', 'https://openalex.org/W2127588773', 'https://openalex.org/W2119223577', 'https://openalex.org/W2071498745', 'https://openalex.org/W1968919006', 'https://openalex.org/W1514492394'], 'abstract_inverted_index': {'Abstract': [0], 'Ouda,': [1], 'J.O.': [2], 'and': [3, 8, 23, 39, 64, 75, 89, 103, 130, 172, 198, 225, 241, 251, 257, 291], 'Nsahlai,': [4], 'I.V.': [5], '2009.': [6], 'Relevance': [7], 'potential': [9, 40], 'use': [10], 'of': [11, 21, 41, 55, 59, 266, 311], 'in': [12, 45, 51, 149, 158, 167, 169, 179, 181, 214, 222, 287, 305], 'vitro': [13, 46], 'gas': [14, 47, 116], 'production': [15, 48, 117], 'measurements': [16, 42, 109, 304], 'to': [17, 121, 212, 233, 261, 307], 'evaluate': [18], 'varying': [19], 'ratios': [20, 95, 220, 265], 'roughages': [22, 62], 'protein': [24, 66, 185], 'sources': [25, 67], 'for': [26], 'ruminants.': [27], 'J.': [28], 'Appl.': [29], 'Anim.': [30], 'Res.,': [31], '35:': [32], '9–16.': [33], 'This': [34], 'study': [35], 'explored': [36], 'the': [37, 195, 249, 264, 283, 302, 309, 313], 'relevance': [38], 'obtainable': [43, 286], 'from': [44], 'technique': [49], '(IVGPT)': [50], 'predicting': [52, 312], 'nutritive': [53, 314], 'value': [54], 'ruminant': [56], 'rations': [57, 151, 183, 227], 'comprised': [58], 'poor': [60], 'quality': [61], '(RG)': [63], 'different': [65], '(PS).': [68], 'The': [69, 79, 138, 175, 239, 253], 'RG': [70], 'were': [71, 81, 97], 'grass': [72], 'hay': [73, 83, 87], '(GH)': [74], 'maize': [76], 'stover': [77], '(MS).': [78], 'PS': [80, 176, 199, 250], 'Lucerne': [82], '(LH),': [84], 'Sericea': [85], 'lespedeza': [86], '(LPZ)': [88], 'sunflower': [90], 'oil': [91], 'cake': [92], '(SFC).': [93], 'RG:PS': [94], 'used': [96], '100:0,': [98], '80:20,': [99], '60:40,': [100], '40:60': [101], '20:80': [102], '0:100': [104], 'on': [105], 'DM': [106], 'basis.': [107], 'Evaluation': [108], 'included': [110], 'degradability': [111], '(Deg),': [112], 'microbial': [113], 'yield': [114], '(MIC)': [115], '(GP),': [118], 'time': [119], 'taken': [120], 'half': [122], 'total': [123, 132], 'GP': [124, 127, 133, 180], '(T½),': [125], 'Deg/total': [126], 'ratio': [128, 136, 187, 231, 274], '(PF)': [129], 'Deg/(half': [131], '×': [134, 200], 'T½)': [135], '(DEF).': [137], 'Deg': [139, 168], 'increased': [140, 148, 221, 258], 'linearly': [141, 259], 'as': [142, 216, 263], 'LH': [143, 217, 267], '(P<0.003)': [144], 'or': [145, 218, 268], 'SFC': [146, 219, 269], '(P<0.03)': [147], 'GH': [150, 171, 182, 224], 'while': [152, 228, 271], 'a': [153, 164, 208, 235, 276], 'quadratic': [154, 236, 277], 'increase': [155], 'was': [156, 207, 255], 'obtained': [157], 'MS': [159, 173, 193, 226], 'rations.': [160, 174], 'Increasing': [161], 'LPZ': [162, 230, 273], 'caused': [163, 275], 'linear': [165, 209], 'decrease': [166, 210, 237], 'both': [170, 223], 'differed': [177], '(P<0.001)': [178, 204], 'but': [184], 'source': [186], '(PSR)': [188], 'had': [189], 'no': [190, 244], 'effect.': [191], 'In': [192], 'rations,': [194], 'PS,': [196], 'PSR': [197, 201], 'interaction': [202], 'affected': [203], 'GP.': [205], 'There': [206], '(P<0.02': [211], '0.002)': [213], 'T½': [215, 300], 'increasing': [229, 272], 'tended': [232], 'cause': [234], '(P=0.17).': [238], 'MIC': [240, 290], 'PF': [242, 292], 'showed': [243], 'clear': [245], 'trend': [246], 'among': [247, 301], 'all': [248], 'PSR.': [252], 'DEF': [254, 298], 'consistent': [256], '(P<0.002': [260], '0.001)': [262], 'increased,': [270], 'increase.': [278], 'It': [279], 'is': [280], 'concluded': [281], 'that': [282], 'confounding': [284], 'results': [285], 'Deg,': [288], 'GP,': [289], 'can': [293], 'be': [294], 'resolved': [295], 'by': [296], 'including': [297], 'and/or': [299], 'evaluation': [303], 'order': [306], 'improve': [308], 'accuracy': [310], 'value.': [315]}, 'cited_by_api_url': 'https://api.openalex.org/works?filter=cites:W2066252347', 'counts_by_year': [{'year': 2023, 'cited_by_count': 1}, {'year': 2020, 'cited_by_count': 1}, {'year': 2017, 'cited_by_count': 1}, {'year': 2014, 'cited_by_count': 1}, {'year': 2012, 'cited_by_count': 5}], 'updated_date': '2024-12-12T09:16:30.051551', 'created_date': '2016-06-24'}