{"title":"Technology gap in sheep farms in Türkiye","authors":"Selime Canan","doi":"10.37496/rbz5220230022","DOIUrl":"https://doi.org/10.37496/rbz5220230022","url":null,"abstract":"","PeriodicalId":21269,"journal":{"name":"Revista Brasileira De Zootecnia","volume":"122 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"134883817","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Luciana Castro Geraseev, Neyton Carlos da Silva, Amália Saturnino Chaves, Diego Santana Costa, Laís Trindade de Castro Ornelas, Letícia Ferrari Crocomo, Sóstenes de Jesus Magalhães Moreira
This study aimed to evaluate the effects of sunflower meal (SFM) inclusion on the performance, nutrient digestibility, and respirometric parameters in sheep. Twenty-four Dorper × Santa Inês uncastrated males, with an average age of 5 mo and initial body weight (BW) of 27.91±6.0 kg, were distributed in a randomized block design with four treatment diets containing 0, 100, 200, and 300 g of SFM/kg of total dry matter, replacing soybean meal. Intake, weight gain, ingestive behavior, and in vitro [...]
本试验旨在评价葵花籽粕(SFM)对绵羊生产性能、营养物质消化率和呼吸指标的影响。选用平均年龄为5月龄、初始体重为27.91±6.0 kg的杜珀×圣诞老人Inês未去势公羊24只，采用随机区组设计，分别添加0、100、200和300 g SFM/kg总干物质替代豆粕。摄入，体重增加，摄食行为和体外[…]
{"title":"Use of sunflower meal as a protein source in diets of growing lambs","authors":"Luciana Castro Geraseev, Neyton Carlos da Silva, Amália Saturnino Chaves, Diego Santana Costa, Laís Trindade de Castro Ornelas, Letícia Ferrari Crocomo, Sóstenes de Jesus Magalhães Moreira","doi":"10.37496/rbz5220220144","DOIUrl":"https://doi.org/10.37496/rbz5220220144","url":null,"abstract":"This study aimed to evaluate the effects of sunflower meal (SFM) inclusion on the performance, nutrient digestibility, and respirometric parameters in sheep. Twenty-four Dorper × Santa Inês uncastrated males, with an average age of 5 mo and initial body weight (BW) of 27.91±6.0 kg, were distributed in a randomized block design with four treatment diets containing 0, 100, 200, and 300 g of SFM/kg of total dry matter, replacing soybean meal. Intake, weight gain, ingestive behavior, and in vitro [...]","PeriodicalId":21269,"journal":{"name":"Revista Brasileira De Zootecnia","volume":"2 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135559416","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Géssica Paula Tobias, Leonardo Miguel Fabiani, Heloísa Pagnussatt, Alicia Dal Santo, Marcos de Lima, Felipe Leite, Caroline Schmidt Facchi, Gustavo Zaccaron, Gabriel Hoinoski, Edemar Aniecevski, Maurício Vicente Alves, Gabriela Miotto Galli, Lenita Moura Stefani, Fernando de Castro Tavernari, Tiago Goulart Petrolli
The objective of this study was to evaluate whether the addition of the enzymes phytase and xylanase, isolated or associated, in the liquid form after feed pelletization could improve energy utilization and digestibility of calcium and phosphorus by broiler chickens. Three experiments were performed using 120 birds each, divided into five treatments with eight replicates per group (n = 3), identified as: experiment 1 (xylanase: control, 1000 IU, 1500 IU, 2000 IU, 2500 IU), experiment 2 (phytase: control, 500 [...]
{"title":"Evaluation of liquid xylanase and phytase added after broiler feed pelletization","authors":"Géssica Paula Tobias, Leonardo Miguel Fabiani, Heloísa Pagnussatt, Alicia Dal Santo, Marcos de Lima, Felipe Leite, Caroline Schmidt Facchi, Gustavo Zaccaron, Gabriel Hoinoski, Edemar Aniecevski, Maurício Vicente Alves, Gabriela Miotto Galli, Lenita Moura Stefani, Fernando de Castro Tavernari, Tiago Goulart Petrolli","doi":"10.37496/rbz5220220042","DOIUrl":"https://doi.org/10.37496/rbz5220220042","url":null,"abstract":"The objective of this study was to evaluate whether the addition of the enzymes phytase and xylanase, isolated or associated, in the liquid form after feed pelletization could improve energy utilization and digestibility of calcium and phosphorus by broiler chickens. Three experiments were performed using 120 birds each, divided into five treatments with eight replicates per group (n = 3), identified as: experiment 1 (xylanase: control, 1000 IU, 1500 IU, 2000 IU, 2500 IU), experiment 2 (phytase: control, 500 [...]","PeriodicalId":21269,"journal":{"name":"Revista Brasileira De Zootecnia","volume":"143 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135595121","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Marlon José Zanotto, Heloísa Pagnussatt, Fernanda Danieli Antoniazzi Valentini, Alicia Dal Santo, Felipe Leite, Gilso Mis, Gustavo Zaccaron, Gabriela Miotto Galli, Arele Arlindo Calderano, Fernando de Castro Tavernari, Aleksandro Schafer Da Silva, Diovani Paiano, Tiago Goulart Petrolli
The objective of this study was to evaluate whether the addition of different levels of capsaicin in the diet of female turkeys has beneficial effects on growth performance and the antioxidant and oxidant status in serum and meat. A total of 150 female turkeys were distributed in a completely randomized design with three treatments with five replicates per treatment and ten birds per experimental unit. Treatments were identified as control (without additive); T400 – basal diet containing 400 mg/kg [...]
{"title":"Addition of capsaicin in the diet of turkeys: Effects on growth performance and antioxidant and oxidant status in serum and in meat","authors":"Marlon José Zanotto, Heloísa Pagnussatt, Fernanda Danieli Antoniazzi Valentini, Alicia Dal Santo, Felipe Leite, Gilso Mis, Gustavo Zaccaron, Gabriela Miotto Galli, Arele Arlindo Calderano, Fernando de Castro Tavernari, Aleksandro Schafer Da Silva, Diovani Paiano, Tiago Goulart Petrolli","doi":"10.37496/rbz5220220145","DOIUrl":"https://doi.org/10.37496/rbz5220220145","url":null,"abstract":"The objective of this study was to evaluate whether the addition of different levels of capsaicin in the diet of female turkeys has beneficial effects on growth performance and the antioxidant and oxidant status in serum and meat. A total of 150 female turkeys were distributed in a completely randomized design with three treatments with five replicates per treatment and ten birds per experimental unit. Treatments were identified as control (without additive); T400 – basal diet containing 400 mg/kg [...]","PeriodicalId":21269,"journal":{"name":"Revista Brasileira De Zootecnia","volume":"3 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135158225","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Allan Gabriel Ferreira Dias, Ana Paula Iglesias Santin, Júlio César Lopes Brasileiro, Carla Daniela Suguimoto Leite, José Henrique Stringhini, Alison Batista Vieira Silva Gouveia, Júlia Marixara Sousa da Silva, Marcos Barcellos Café
- The objective of this study was to evaluate the effects of replacing choline chloride with a plant source of choline on the locomotor system, liver health, and development of breast myopathies in broilers aged 1-42 days of age. We allocated 1,120 one-day-old Cobb broilers to four treatment groups and fed them commercial diets based on corn and soybean meal. The treatments included choline in the form of 1,800.00 mg/kg choline chloride; 1,350.00 mg/kg choline chloride + 450.00 mg/kg herbal choline; 900.00 mg/kg choline chloride + 900.00 mg/kg herbal choline; and 1,000.00 mg/kg herbal choline. Each treatment group had eight replications. Throughout the experiment, gait score, footpad dermatitis, hock burn, and leg deformities (valgus and varus) were evaluated in the birds at 28 and 35 days of age. After slaughter, parameters such as breast myopathies, tibial dyschondroplasia score, and histological slides of the pectoral muscle, liver, and proximal tibial epiphysis were assessed. The results demonstrated good hepatic and locomotor health in the broilers, as no classical signs of choline deficiency were observed. Statistical analyses indicated no significant differences between treatments in terms of liver and locomotor health, suggesting that broilers fed diets supplemented with the plant source did not experience choline deficiency. Additionally, no statistically significant differences were found between treatments regarding breast myopathies. Overall, the tested choline plant source can effectively replace choline chloride in broiler diets.
{"title":"Effects of herbal choline as a replacement for choline chloride on myopathy, locomotor system, and hepatic health of broilers","authors":"Allan Gabriel Ferreira Dias, Ana Paula Iglesias Santin, Júlio César Lopes Brasileiro, Carla Daniela Suguimoto Leite, José Henrique Stringhini, Alison Batista Vieira Silva Gouveia, Júlia Marixara Sousa da Silva, Marcos Barcellos Café","doi":"10.37496/rbz5220220177","DOIUrl":"https://doi.org/10.37496/rbz5220220177","url":null,"abstract":"- The objective of this study was to evaluate the effects of replacing choline chloride with a plant source of choline on the locomotor system, liver health, and development of breast myopathies in broilers aged 1-42 days of age. We allocated 1,120 one-day-old Cobb broilers to four treatment groups and fed them commercial diets based on corn and soybean meal. The treatments included choline in the form of 1,800.00 mg/kg choline chloride; 1,350.00 mg/kg choline chloride + 450.00 mg/kg herbal choline; 900.00 mg/kg choline chloride + 900.00 mg/kg herbal choline; and 1,000.00 mg/kg herbal choline. Each treatment group had eight replications. Throughout the experiment, gait score, footpad dermatitis, hock burn, and leg deformities (valgus and varus) were evaluated in the birds at 28 and 35 days of age. After slaughter, parameters such as breast myopathies, tibial dyschondroplasia score, and histological slides of the pectoral muscle, liver, and proximal tibial epiphysis were assessed. The results demonstrated good hepatic and locomotor health in the broilers, as no classical signs of choline deficiency were observed. Statistical analyses indicated no significant differences between treatments in terms of liver and locomotor health, suggesting that broilers fed diets supplemented with the plant source did not experience choline deficiency. Additionally, no statistically significant differences were found between treatments regarding breast myopathies. Overall, the tested choline plant source can effectively replace choline chloride in broiler diets.","PeriodicalId":21269,"journal":{"name":"Revista Brasileira De Zootecnia","volume":"21 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"136002845","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Diego Silva Macedo, Laiara Fernandes Rocha, Emmanuel Emydio Gomes Pinheiro, Ana Lúcia Almeida Santana, Rosileia Silva Souza, Adriana Regina Bagaldo, Poliana Plácido Almeida Bezerra, Larissa Pires Barbosa
The objective of this study was to evaluate the effects of cocoa meal in feed concentrate on the spermatogenesis in sheep. Twenty-five uncastrated males were divided into four groups and fed concentrated feed, supplemented with 0, 10, 20, and 30% cocoa meal, respectively, for 150 days. At the end of this period, the animals were slaughtered, the testicles were collected for histological slides, and testicular morphometric assessments were conducted, including cell type quantification in the seminiferous epithelium, intrinsic spermatogenesis [...]
{"title":"Sheep spermatogenesis is affected by the nutritional levels of cocoa meal, a byproduct of cocoa butter manufacturing rich in theobromine and caffeine","authors":"Diego Silva Macedo, Laiara Fernandes Rocha, Emmanuel Emydio Gomes Pinheiro, Ana Lúcia Almeida Santana, Rosileia Silva Souza, Adriana Regina Bagaldo, Poliana Plácido Almeida Bezerra, Larissa Pires Barbosa","doi":"10.37496/rbz5220220011","DOIUrl":"https://doi.org/10.37496/rbz5220220011","url":null,"abstract":"The objective of this study was to evaluate the effects of cocoa meal in feed concentrate on the spermatogenesis in sheep. Twenty-five uncastrated males were divided into four groups and fed concentrated feed, supplemented with 0, 10, 20, and 30% cocoa meal, respectively, for 150 days. At the end of this period, the animals were slaughtered, the testicles were collected for histological slides, and testicular morphometric assessments were conducted, including cell type quantification in the seminiferous epithelium, intrinsic spermatogenesis [...]","PeriodicalId":21269,"journal":{"name":"Revista Brasileira De Zootecnia","volume":"124 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135212906","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Mayra Cecilia Abreu-Palermo, Karina Neimaur, Pablo Rodríguez-Gamarra, Oscar Irabuena, Sofía Perini-Perera, Jorge Acosta-Dibarrat, José Ramiro González-Montaña, Luis Cal-Pereyra
The objective of this study was to determine the impact of metabolic changes occurring in induced subclinical gestation toxaemia in ewes on metabolic parameters and vigour in the first 72 h of their lambs’ life. Fifty-one adult Corriedale ewes of known gestation date and fed on a natural pasture were randomly divided into four groups at day 145 of gestation. Group A (ewes with single pregnancies) and group C (ewes with twin pregnancies) were fed on a natural pasture [...]
{"title":"Subclinical ovine gestational toxaemia at parturition: Influence on determinant variables in lamb survival","authors":"Mayra Cecilia Abreu-Palermo, Karina Neimaur, Pablo Rodríguez-Gamarra, Oscar Irabuena, Sofía Perini-Perera, Jorge Acosta-Dibarrat, José Ramiro González-Montaña, Luis Cal-Pereyra","doi":"10.37496/rbz5220220114","DOIUrl":"https://doi.org/10.37496/rbz5220220114","url":null,"abstract":"The objective of this study was to determine the impact of metabolic changes occurring in induced subclinical gestation toxaemia in ewes on metabolic parameters and vigour in the first 72 h of their lambs’ life. Fifty-one adult Corriedale ewes of known gestation date and fed on a natural pasture were randomly divided into four groups at day 145 of gestation. Group A (ewes with single pregnancies) and group C (ewes with twin pregnancies) were fed on a natural pasture [...]","PeriodicalId":21269,"journal":{"name":"Revista Brasileira De Zootecnia","volume":"217 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135214491","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Daniel Leonardo Cala-Delgado, Norquis Caled Alvarez-Rubio, Victor Alexander Cueva-Quiroz
The objective of this work was to assess the performance of two aeration types, splash and blower, used on a commercial biofloc technology (BFT) farm of red tilapia, Oreochromis sp., and their effect on growth performance and water quality parameters. For this, red tilapia juveniles were randomly distributed into twelve tanks. Each tank had an independent aeration system, and two experimental groups were characterized: six tanks used splash aerators (SPL group; one per tank, 1 hp), and the remaining [...]
{"title":"Effect of the aeration system on water quality parameters and productive performance of red tilapia ( Oreochromis sp.) grown in a biofloc system","authors":"Daniel Leonardo Cala-Delgado, Norquis Caled Alvarez-Rubio, Victor Alexander Cueva-Quiroz","doi":"10.37496/rbz5220230036","DOIUrl":"https://doi.org/10.37496/rbz5220230036","url":null,"abstract":"The objective of this work was to assess the performance of two aeration types, splash and blower, used on a commercial biofloc technology (BFT) farm of red tilapia, Oreochromis sp., and their effect on growth performance and water quality parameters. For this, red tilapia juveniles were randomly distributed into twelve tanks. Each tank had an independent aeration system, and two experimental groups were characterized: six tanks used splash aerators (SPL group; one per tank, 1 hp), and the remaining [...]","PeriodicalId":21269,"journal":{"name":"Revista Brasileira De Zootecnia","volume":"16 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"136002835","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Jusecléia Ferreira Lopes, Maria Eugênia Andrighetto Canozzi, Thaís Lopes Gonçalves, Marcela Kuczynski da Rocha, Everton Dezordi Sartori, Amir Gil Sessim, Izabela de Paula Pereira, Luis Kluwe de Aguiar, Dimitrios Paparas, Silvio Renato Oliveira Menegassi, Celso Koetz, Ricardo Pedroso Oaigen, Daniele Zago, Júlio Otávio Jardim Barcellos
The main objective of this study was to evaluate the effects of phenotypic, genotypic, and auction characteristics that may influence the selling prices of bulls. Data from 1,540 Braford and 1,179 Brangus bulls sold at auctions in the state of Rio Grande do Sul, Brazil, were collected and evaluated individually. Body condition score (BCS), muscularity, frame, foreskin size, presence or absence of horns, and data regarding the auction such as name/venue, event edition, forms of payment, among others, were [...]
{"title":"Price determinants of beef bulls sold in livestock auctions","authors":"Jusecléia Ferreira Lopes, Maria Eugênia Andrighetto Canozzi, Thaís Lopes Gonçalves, Marcela Kuczynski da Rocha, Everton Dezordi Sartori, Amir Gil Sessim, Izabela de Paula Pereira, Luis Kluwe de Aguiar, Dimitrios Paparas, Silvio Renato Oliveira Menegassi, Celso Koetz, Ricardo Pedroso Oaigen, Daniele Zago, Júlio Otávio Jardim Barcellos","doi":"10.37496/rbz5220210227","DOIUrl":"https://doi.org/10.37496/rbz5220210227","url":null,"abstract":"The main objective of this study was to evaluate the effects of phenotypic, genotypic, and auction characteristics that may influence the selling prices of bulls. Data from 1,540 Braford and 1,179 Brangus bulls sold at auctions in the state of Rio Grande do Sul, Brazil, were collected and evaluated individually. Body condition score (BCS), muscularity, frame, foreskin size, presence or absence of horns, and data regarding the auction such as name/venue, event edition, forms of payment, among others, were [...]","PeriodicalId":21269,"journal":{"name":"Revista Brasileira De Zootecnia","volume":"42 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135442247","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Yangxiang Peng, Xuejuan Deng, Siyu Hu, Jiantao Li, Ning Liu
The objective of this study was to investigate the effect of cottonseed peptides from in vitro degradation with protease, Enterococcus faecalis ( E. faecalis ), or both on the growth performance, nutrient digestibility, and health status of pigs. We used four diets containing non-degraded, protease-degraded, E. faecalis -degraded, or both-degraded cottonseed meal at 20% for growing phase (6 wk) and 16% for finishing phase (7 wk), corresponding to barrows, with six replicates of six pigs each. Results showed that [...]
{"title":"Cottonseed peptides produced by dual degradation improved growth performance, nutrient digestibility, and health status of growing-finishing pigs","authors":"Yangxiang Peng, Xuejuan Deng, Siyu Hu, Jiantao Li, Ning Liu","doi":"10.37496/rbz5220220119","DOIUrl":"https://doi.org/10.37496/rbz5220220119","url":null,"abstract":"The objective of this study was to investigate the effect of cottonseed peptides from in vitro degradation with protease, Enterococcus faecalis ( E. faecalis ), or both on the growth performance, nutrient digestibility, and health status of pigs. We used four diets containing non-degraded, protease-degraded, E. faecalis -degraded, or both-degraded cottonseed meal at 20% for growing phase (6 wk) and 16% for finishing phase (7 wk), corresponding to barrows, with six replicates of six pigs each. Results showed that [...]","PeriodicalId":21269,"journal":{"name":"Revista Brasileira De Zootecnia","volume":"21 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135560505","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
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