{"id":"https://openalex.org/W7204279093","doi":"https://doi.org/10.33545/26631067.2026.v8.i8a.838","title":"Influence of degree days on grape phenology, yield and quality of Manjari Naveen grapes grown under semi-arid conditions","display_name":"Influence of degree days on grape phenology, yield and quality of Manjari Naveen grapes grown under semi-arid conditions","publication_year":2026,"publication_date":"2026-08-01","ids":{"openalex":"https://openalex.org/W7204279093","doi":"https://doi.org/10.33545/26631067.2026.v8.i8a.838"},"language":"en","primary_location":{"id":"doi:10.33545/26631067.2026.v8.i8a.838","doi":"https://doi.org/10.33545/26631067.2026.v8.i8a.838","is_oa":true,"landing_page_url":"https://doi.org/10.33545/26631067.2026.v8.i8a.838","pdf_url":"https://www.hortijournal.com/archives/2026/vol8issue8/PartA/8-8-10-784.pdf","source":{"id":"https://openalex.org/S4210200630","display_name":"International Journal of Horticulture and Food Science","issn_l":"2663-1067","issn":["2663-1067","2663-1075"],"is_oa":true,"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":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"International Journal of Horticulture and Food Science","raw_type":"journal-article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"diamond","oa_url":"https://www.hortijournal.com/archives/2026/vol8issue8/PartA/8-8-10-784.pdf","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5013872438","display_name":"A.S. Thutte","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I167494164","display_name":"Mahatma Phule Krishi Vidyapeeth","ror":"https://ror.org/00mmq5f59","country_code":"IN","type":"education","lineage":["https://openalex.org/I167494164"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Anil Thutte","raw_affiliation_strings":["Department of Fruit Science , MPKV Rahuri , Ahmednagar , Maharashtra , India"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Fruit Science , MPKV Rahuri , Ahmednagar , Maharashtra , India","institution_ids":["https://openalex.org/I167494164"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5147627009","display_name":"Ram Wagh","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I1306687154","display_name":"Sher-e-Kashmir University of Agricultural Sciences and Technology of Kashmir","ror":"https://ror.org/00jgwn197","country_code":"IN","type":"education","lineage":["https://openalex.org/I1306687154"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Ram Wagh","raw_affiliation_strings":["Division of Fruit Science , Sher-e-Kashmir University of Agricultural Sciences and Technology , Shalimar Campus , Srinagar , Jammu and Kashmir , India","PhD Scholar , Division of Fruit Science , Sher-e-Kashmir University of Agricultural Sciences and Technology , Shalimar Campus , Srinagar , Jammu and Kashmir , India"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Division of Fruit Science , Sher-e-Kashmir University of Agricultural Sciences and Technology , Shalimar Campus , Srinagar , Jammu and Kashmir , India","institution_ids":["https://openalex.org/I1306687154"]},{"raw_affiliation_string":"PhD Scholar , Division of Fruit Science , Sher-e-Kashmir University of Agricultural Sciences and Technology , Shalimar Campus , Srinagar , Jammu and Kashmir , India","institution_ids":["https://openalex.org/I1306687154"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5147643190","display_name":"Sakshi Tule","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Sakshi Tule","raw_affiliation_strings":["Forest Crops ,"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Forest Crops ,","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5148298756","display_name":"Pranav Bodade","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I1306687154","display_name":"Sher-e-Kashmir University of Agricultural Sciences and Technology of Kashmir","ror":"https://ror.org/00jgwn197","country_code":"IN","type":"education","lineage":["https://openalex.org/I1306687154"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Pranav Bodade","raw_affiliation_strings":["MSc Scholar , Division of Fruit Science , Sher-e-Kashmir University of Agricultural Sciences and Technology , Shalimar Campus , Srinagar , Jammu and Kashmir , India"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"MSc Scholar , Division of Fruit Science , Sher-e-Kashmir University of Agricultural Sciences and Technology , Shalimar Campus , Srinagar , Jammu and Kashmir , India","institution_ids":["https://openalex.org/I1306687154"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5140148363","display_name":"Aniket Sharma","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I1306687154","display_name":"Sher-e-Kashmir University of Agricultural Sciences and Technology of Kashmir","ror":"https://ror.org/00jgwn197","country_code":"IN","type":"education","lineage":["https://openalex.org/I1306687154"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Aniket Sharma","raw_affiliation_strings":["Division of Fruit Science , Sher-e-Kashmir University of Agricultural Sciences and Technology , Shalimar Campus , Srinagar , Jammu and Kashmir , India"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Division of Fruit Science , Sher-e-Kashmir University of Agricultural Sciences and Technology , Shalimar Campus , Srinagar , Jammu and Kashmir , India","institution_ids":["https://openalex.org/I1306687154"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5113361879","display_name":"Vankadavath Nagaraju","orcid":"https://orcid.org/0009-0007-8515-6723","observed_orcids":["https://orcid.org/0009-0007-8515-6723"]},"institutions":[{"id":"https://openalex.org/I1306687154","display_name":"Sher-e-Kashmir University of Agricultural Sciences and Technology of Kashmir","ror":"https://ror.org/00jgwn197","country_code":"IN","type":"education","lineage":["https://openalex.org/I1306687154"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Vankadavath Nagaraju","raw_affiliation_strings":["PhD Scholar , Division of Fruit Science , Sher-e-Kashmir University of Agricultural Sciences and Technology , Shalimar Campus , Srinagar , Jammu and Kashmir , India"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"PhD Scholar , Division of Fruit Science , Sher-e-Kashmir University of Agricultural Sciences and Technology , Shalimar Campus , Srinagar , Jammu and Kashmir , India","institution_ids":["https://openalex.org/I1306687154"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5037963365","display_name":"Pradip Kakde","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I167494164","display_name":"Mahatma Phule Krishi Vidyapeeth","ror":"https://ror.org/00mmq5f59","country_code":"IN","type":"education","lineage":["https://openalex.org/I167494164"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Pradip Kakde","raw_affiliation_strings":["Department of Fruit Science , MPKV Rahuri , Ahmednagar , Maharashtra , India"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Fruit Science , MPKV Rahuri , Ahmednagar , Maharashtra , India","institution_ids":["https://openalex.org/I167494164"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5011659125","display_name":"Pooja Sanjay Gharate","orcid":"https://orcid.org/0009-0009-2929-5440","observed_orcids":["https://orcid.org/0009-0009-2929-5440"]},"institutions":[{"id":"https://openalex.org/I120386524","display_name":"Marathwada Agricultural University","ror":"https://ror.org/03y2k8882","country_code":"IN","type":"education","lineage":["https://openalex.org/I120386524"]},{"id":"https://openalex.org/I4210091646","display_name":"National Research Centre for Grapes","ror":"https://ror.org/003709a13","country_code":"IN","type":"facility","lineage":["https://openalex.org/I179420787","https://openalex.org/I4210091646"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Pooja Gharate","raw_affiliation_strings":["PhD Scholar , Department of Fruit Science , Vasantrao Naik Marathwada Krishi Vidyapeeth , Parbhani , Maharashtra , India","Ramhari Somkuwar Scientist , ICAR-National Research Centre for Grapes , Pune , Maharashtra , India"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"PhD Scholar , Department of Fruit Science , Vasantrao Naik Marathwada Krishi Vidyapeeth , Parbhani , Maharashtra , India","institution_ids":["https://openalex.org/I120386524"]},{"raw_affiliation_string":"Ramhari Somkuwar Scientist , ICAR-National Research Centre for Grapes , Pune , Maharashtra , India","institution_ids":["https://openalex.org/I4210091646"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5025345786","display_name":"Ramhari G. Somkuwar","orcid":"https://orcid.org/0000-0001-8836-9205","observed_orcids":["https://orcid.org/0000-0001-8836-9205"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Ramhari Somkuwar","raw_affiliation_strings":["Department of Post- harvest Management of Medicinal, Aromatic , Plantation , Spices"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Post- harvest Management of Medicinal, Aromatic , Plantation , Spices","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":true,"cited_by_count":0,"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":"8","issue":"8","first_page":"53","last_page":"58"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11796","display_name":"Horticultural and Viticultural Research","score":1.0,"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"}},"topics":[{"id":"https://openalex.org/T11796","display_name":"Horticultural and Viticultural Research","score":1.0,"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"}},{"id":"https://openalex.org/T11546","display_name":"Plant Physiology and Cultivation Studies","score":0.0,"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"}},{"id":"https://openalex.org/T12605","display_name":"Berry genetics and cultivation research","score":0.0,"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/grapevine","display_name":"grapevine","score":0.9440000057220459},{"id":"https://openalex.org/keywords/degree-days","display_name":"degree-days","score":0.9380000233650208},{"id":"https://openalex.org/keywords/grape-yield","display_name":"grape yield","score":0.7170000076293945},{"id":"https://openalex.org/keywords/grape-quality","display_name":"grape quality","score":0.7929999828338623},{"id":"https://openalex.org/keywords/semiarid-conditions","display_name":"semi-arid conditions","score":0.9049999713897705},{"id":"https://openalex.org/keywords/double-pruning","display_name":"double pruning","score":0.9049999713897705},{"id":"https://openalex.org/keywords/sole-cropping","display_name":"sole cropping","score":0.7490000128746033},{"id":"https://openalex.org/keywords/harvest-timing","display_name":"harvest time","score":0.375},{"id":"https://openalex.org/keywords/maharashtra","display_name":"Maharashtra","score":0.5329999923706055}],"concepts":[{"id":"https://openalex.org/C108010975","wikidata":"https://www.wikidata.org/wiki/Q500094","display_name":"Pruning","level":2,"score":0.7718999981880188},{"id":"https://openalex.org/C134121241","wikidata":"https://www.wikidata.org/wiki/Q899301","display_name":"Yield (engineering)","level":2,"score":0.7498999834060669},{"id":"https://openalex.org/C51417038","wikidata":"https://www.wikidata.org/wiki/Q272737","display_name":"Phenology","level":2,"score":0.7343000173568726},{"id":"https://openalex.org/C2781235587","wikidata":"https://www.wikidata.org/wiki/Q7838009","display_name":"Trellis (graph)","level":3,"score":0.715499997138977},{"id":"https://openalex.org/C148518694","wikidata":"https://www.wikidata.org/wiki/Q3564220","display_name":"Veraison","level":3,"score":0.5282999873161316},{"id":"https://openalex.org/C144027150","wikidata":"https://www.wikidata.org/wiki/Q48803","display_name":"Horticulture","level":1,"score":0.5199999809265137},{"id":"https://openalex.org/C13558536","wikidata":"https://www.wikidata.org/wiki/Q785116","display_name":"Cropping","level":3,"score":0.5001000165939331},{"id":"https://openalex.org/C137660486","wikidata":"https://www.wikidata.org/wiki/Q732240","display_name":"Growing season","level":2,"score":0.498199999332428},{"id":"https://openalex.org/C2992314422","wikidata":"https://www.wikidata.org/wiki/Q2307297","display_name":"Harvest season","level":2,"score":0.4512999951839447},{"id":"https://openalex.org/C6557445","wikidata":"https://www.wikidata.org/wiki/Q173113","display_name":"Agronomy","level":1,"score":0.4343999922275543},{"id":"https://openalex.org/C27406016","wikidata":"https://www.wikidata.org/wiki/Q17216","display_name":"Rootstock","level":2,"score":0.4187000095844269},{"id":"https://openalex.org/C10863394","wikidata":"https://www.wikidata.org/wiki/Q774671","display_name":"Growing degree-day","level":3,"score":0.39629998803138733},{"id":"https://openalex.org/C2992143071","wikidata":"https://www.wikidata.org/wiki/Q30046","display_name":"Vitis vinifera","level":2,"score":0.3896999955177307},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.38029998540878296},{"id":"https://openalex.org/C137580998","wikidata":"https://www.wikidata.org/wiki/Q235352","display_name":"Crop","level":2,"score":0.37470000982284546},{"id":"https://openalex.org/C2988159620","wikidata":"https://www.wikidata.org/wiki/Q1311","display_name":"Winter season","level":2,"score":0.37290000915527344},{"id":"https://openalex.org/C204983608","wikidata":"https://www.wikidata.org/wiki/Q2111958","display_name":"Productivity","level":2,"score":0.36399999260902405},{"id":"https://openalex.org/C126343540","wikidata":"https://www.wikidata.org/wiki/Q889514","display_name":"Crop yield","level":2,"score":0.35899999737739563},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.34929999709129333},{"id":"https://openalex.org/C2781214258","wikidata":"https://www.wikidata.org/wiki/Q917284","display_name":"Vine","level":2,"score":0.3416999876499176},{"id":"https://openalex.org/C2779530757","wikidata":"https://www.wikidata.org/wiki/Q1207505","display_name":"Quality (philosophy)","level":2,"score":0.32030001282691956},{"id":"https://openalex.org/C2991752516","wikidata":"https://www.wikidata.org/wiki/Q1313","display_name":"Summer season","level":2,"score":0.3025999963283539},{"id":"https://openalex.org/C52322663","wikidata":"https://www.wikidata.org/wiki/Q3117517","display_name":"Wet season","level":2,"score":0.29010000824928284},{"id":"https://openalex.org/C139019045","wikidata":"https://www.wikidata.org/wiki/Q253140","display_name":"Viticulture","level":3,"score":0.2842999994754791},{"id":"https://openalex.org/C2776034682","wikidata":"https://www.wikidata.org/wiki/Q13184","display_name":"Berry","level":2,"score":0.27469998598098755},{"id":"https://openalex.org/C2775997480","wikidata":"https://www.wikidata.org/wiki/Q586277","display_name":"Degree (music)","level":2,"score":0.2646999955177307},{"id":"https://openalex.org/C189775405","wikidata":"https://www.wikidata.org/wiki/Q539479","display_name":"Titratable acid","level":2,"score":0.26190000772476196}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.33545/26631067.2026.v8.i8a.838","doi":"https://doi.org/10.33545/26631067.2026.v8.i8a.838","is_oa":true,"landing_page_url":"https://doi.org/10.33545/26631067.2026.v8.i8a.838","pdf_url":"https://www.hortijournal.com/archives/2026/vol8issue8/PartA/8-8-10-784.pdf","source":{"id":"https://openalex.org/S4210200630","display_name":"International Journal of Horticulture and Food Science","issn_l":"2663-1067","issn":["2663-1067","2663-1075"],"is_oa":true,"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":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"International Journal of Horticulture and Food Science","raw_type":"journal-article"}],"best_oa_location":{"id":"doi:10.33545/26631067.2026.v8.i8a.838","doi":"https://doi.org/10.33545/26631067.2026.v8.i8a.838","is_oa":true,"landing_page_url":"https://doi.org/10.33545/26631067.2026.v8.i8a.838","pdf_url":"https://www.hortijournal.com/archives/2026/vol8issue8/PartA/8-8-10-784.pdf","source":{"id":"https://openalex.org/S4210200630","display_name":"International Journal of Horticulture and Food Science","issn_l":"2663-1067","issn":["2663-1067","2663-1075"],"is_oa":true,"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":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"International Journal of Horticulture and Food Science","raw_type":"journal-article"},"sustainable_development_goals":[{"display_name":"Zero hunger","score":0.9208999872207642,"id":"https://metadata.un.org/sdg/2"}],"study_designs":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320310077","display_name":"National Research Centre","ror":"https://ror.org/02n85j827"}],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W7204279093.pdf","grobid_xml":"https://content.openalex.org/works/W7204279093.grobid-xml"},"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W7046978062","https://openalex.org/W4396619661","https://openalex.org/W4393409435","https://openalex.org/W7122472317","https://openalex.org/W4376867087","https://openalex.org/W7160389721","https://openalex.org/W2997178341","https://openalex.org/W2898232588","https://openalex.org/W7156024168","https://openalex.org/W4402088167"],"abstract_inverted_index":{"Grape":[0],"(Vitis":[1],"vinifera":[2],"L.)":[3],"is":[4],"one":[5],"of":[6,55,65,119,162],"the":[7,22,39,46,61,66,112,130,135,141,144,152,159,170,174],"most":[8],"economically":[9],"important":[10,30],"fruit":[11],"crops":[12],"in":[13,32,71,111,126,148],"India,":[14],"with":[15,116],"Maharashtra":[16],"being":[17],"a":[18,72,76,117],"significant":[19],"contributor":[20],"to":[21,42,48,59,168],"country's":[23],"grape":[24,69,171],"production.":[25],"Phenological":[26],"studies":[27],"play":[28],"an":[29],"role":[31],"understanding":[33],"grapevine":[34],"growth":[35],"and":[36,38,63,79,98,109,134,151,173],"development":[37],"time":[40],"requirements":[41],"plan":[43],"activities":[44],"during":[45,129,158],"season":[47,133,142,161],"harvest":[49],"quality":[50],"grapes.":[51],"The":[52,83,100,122],"main":[53],"purpose":[54],"this":[56],"research":[57],"was":[58,85,124,137,146,154,176],"evaluate":[60],"productivity":[62],"phenology":[64],"Manjari":[67,101],"Naveen":[68,102],"variety":[70],"semi-arid":[73],"region":[74],"using":[75],"double":[77],"pruning":[78],"single":[80],"cropping":[81],"system.":[82],"study":[84],"conducted":[86],"at":[87],"ICAR-National":[88],"Research":[89],"Centre":[90],"for":[91],"Grapes":[92],"over":[93],"three":[94],"years":[95],"(2020-21,":[96],"2021-22":[97],"2022-23).":[99],"scions":[103],"were":[104],"grafted":[105],"onto":[106],"'Dogridge'":[107],"rootstocks":[108],"trained":[110],"Y":[113],"trellis":[114],"system,":[115],"spacing":[118],"9\u00d75":[120],"feet.":[121],"harvesting":[123,145],"done":[125,147],"113":[127],"days":[128,150,167],"2020-21":[131],"fruiting":[132,160],"yield":[136,153,175],"15.41":[138],"ton/ha.":[139],"In":[140],"2021-22,":[143],"119":[149],"17.98":[155],"tons/ha.":[156,178],"While,":[157],"2022-23,":[163],"it":[164],"took":[165],"122":[166],"mature":[169],"berries":[172],"13.28":[177]},"counts_by_year":[],"updated_date":"2026-10-28T10:33:24.094632","created_date":"2026-08-27T00:00:00"}