Influência do estresse térmico sobre os aspectos produtivos e reprodutivos de bovinos – Revisão

Autores

DOI:

https://doi.org/10.33448/rsd-v9i7.3837

Palavras-chave:

Conforto térmico; Termorregulação; Produtividade; Bovinocultura.

Resumo

Na bovinocultura leiteira existem diferentes sistemas de criação, os quais podem influenciar no conforto térmico dos animais. Os bovinos, por sua vez, têm mecanismos de regulação térmica para manter a homeostase e uma zona de termoneutralidade. Entretanto, esses animais têm significativa sensibilidade à radiação solar e apresentam zonas termoneutras com temperaturas mais baixas do que a maioria das regiões brasileiras. Tal fato tem provocado grande impacto na economia leiteira devido aos efeitos negativos sobre o bem-estar, produção, reprodução e mudanças comportamentais das vacas leiteiras, além de afetar toda cadeia produtiva, desde a gestação, crescimento de bezerras e reprodução de machos. Desse modo, a presente revisão bibliográfica tem por objetivo analisar os efeitos do estresse térmico nos diversos aspectos da bovinocultura leiteira, mostrando o quão prejudicial essa pode ser.

Referências

Aggarwal, A, & Upadhyay, R. (2012). Heat stress and animal productivity. New York: Springer Science & Business Media.

Aiura, ALO, Aiura, FS, & Silva, RD. (2010). Respostas termorreguladoras de cabras Saanen e Pardo Alpina em ambiente tropical. Archivos de Zootecnia, 59 (228), 605-608. Retrieved May 3rd , 2020, from http://scielo.isciii.es/pdf/azoo/v59n228/art15.pdf.

Allen, JD, Hall, LW, Collier, RJ, & Smith, JF. (2015). Effect of core body temperature, time of day, and climate conditions on behavioral patterns of lactating dairy cows experiencing mild to moderate heat stress. Journal of Dairy Science, 98(1), 118-127. doi: 10.3168/jds.2013-7704.

Azevêdo, DMMRA & Alves, AA. (2009). Bioclimatologia aplicada à produção de bovinos leiteiros nos trópicos. Teresina: Embrapa Meio-Norte.

Armstrong, D. (1994). Heat stress interaction with shade and cooling. Journal of Dairy Science, 77(7), 2044-2050. doi: 10.3168/jds.S0022-0302(94)77149-6.

Auldist, MJ, Walsh, BJ & Thomson, NA. (1998). Seasonal and lactational influences on bovine milk composition in New Zealand. Journal of Dairy Research, 65(3), 401-411. doi: 10.1017/s0022029998002970.

Baeta, FDC & Souza, CF. (2010). Ambiência em Edificações Rurais: conforto animal. Viçosa: UFV.

Barash, H, Silanikove, N, Shamay, A & Ezra, E. (2001). Interrelationships among ambient temperature, day length, and milk yield in dairy cows under a Mediterranean climate. Journal of Dairy Science, 84(10), 2314-2320. doi: 10.3168/jds.S0022-0302(01)74679-6.

Baumgard, LH, & Rhoads Jr, RP. (2013). Effects of heat stress on postabsorptive metabolism and energetics. Annual Review of Animal Biosciences, 1(1), 311-337. doi: 10.1146/annurev-animal-031412-103644.

Beatty, DT, Barnes, A, Taylor, E, Pethick, D, McCarthy, M & Maloney, SK. (2006). Physiological responses of Bos taurus and Bos indicus cattle to prolonged, continuous heat and humidity. Journal of Animal Science, 84(4), 972-985. doi:10.2527/2006.844972x.

Beede, DK & Collier, RJ. (1986). Potential nutritional strategies for intensively managed cattle during thermal stress. Journal of Animal Science, 62(2), 543-554. doi: 10.2527/jas1986.622543x.

Bernabucci, U, Biffani, S, Buggiotti, L, Vitali, A, Lacetera, N & Nardone, A. (2014). The effects of heat stress in Italian Holstein dairy cattle. Journal of Dairy Science, 97(1), 471-486. doi: 10.3168/jds.2013-6611.

Bewley, JM, Taraba, JL, Day, GB, Black, R & Damasceno, F. (2012). Compost bedded pack barn design features and management considerations. Cooperative Extension Service, University of Kentucky College of Agriculture, ID-206. Retrieved May 3rd, 2020, from http://www2.ca.uky.edu/agcomm/pubs/id/id206/id206.pdf.

Broucek, J, Arave, CW, Kisac, P, Mihina, S, Flak, P, Uhrincat, M & Hanus, A. (2006). Effects of some management factors on milk production in first-calf heifers. Asian-Australasian Journal of Animal Sciences, 19(5), 672-678. doi: 10.5713/ajas.2006.672.

Broucek, J, Kisac, P & Uhrincat, M. (2009). Effect of hot temperatures on the hematological parameters, health and performance of calves. International Journal of Biometeorology, 53 (2), 201-208. doi: 10.1007/s00484-008-0204-1.

Buffington, DE., Collazo-Arocho, A, Canton, GH., Pitt, D, Thatcher, WW & Collier, RJ. (1981). Black globe-humidity index (BGHI) as comfort equation for dairy cows. Transactions of the ASAE, 24 (3), 711-714. doi: 10.13031/2013.34325.

Carvalho, VF, Yanagi Jr, T, Ferreira, L, Damasceno, FA & Silva, MP. (2009). Zoneamento do potencial de uso de sistemas de resfriamento evaporativo no sudeste brasileiro. Revista Brasileira de Engenharia Agrícola e Ambiental, 13(3), 358-366. Retrieved May, 4th , 2020, from https://www.scielo.br/pdf/rbeaa/v13n3/v13n03a20.pdf.

Cattelam, J & Vale, MM. (2013). Estresse térmico em bovinos. Revista Portuguesa de Ciencias Veterinarias, 108 (587-588), 96-102. Retrieved May 5th, 2020, http://www.fmv.ulisboa.pt/spcv/PDF/pdf12_2013/96-102.pdf.

Costa, HJF, Maia, GG, Camargo, LDA & Siqueira, LGB. (2019). Efeitos do estresse térmico sobre parâmetros fisiológicos e vascularização de estruturas ovarianas em animais com valores genéticos distintos para termotolerância-resultados preliminares. Workshop de Iniciação Científica da Embrapa Gado de Leite. Retrieved Oct 5th, 2020, from https://www.alice.cnptia.embrapa.br/handle/doc/1111989.

Dahl, GE, Tao, S & Monteiro, APA. (2016). Effects of late-gestation heat stress on immunity and performance of calves. Journal of Dairy Science, 99(4), 3193-3198. doi: 10.3168/jds.2015-9990.

Das, R, Sailo, L, Verma, N, Bharti, P & Saikia, J. (2016). Impact of heat stress on health and performance of dairy animals: A review. Veterinary World, 9(3), 260-268. doi: 10.14202/vetworld.2016.260-268.

D'Emilio, A, Cascone, G, Lanteri, P & Porto, SM. (2018). Effects of Different Cooling Systems on Heat Stress and Behaviour of Dairy Cows. Agricultural Engineering International: CIGR Journal. Retrieved May 3rd, 2020, https://cigrjournal.org/index.php/Ejounral/article/view/4784/2737.

De Rensis, F & Scaramuzzi, RJ. (2003). Heat stress and seasonal effects on reproduction in the dairy cow—a review. Theriogenology, 60(6), 1139-1151. doi: 10.1016/s0093-691x(03)00126-2.

Du Preez, JH, Giesecke, WH, & Hattingh, PJ. (1990). Heat stress in dairy cattle and other livestock under Southern African conditions. I. Temperature-humidity index mean values during the four main seasons. Onderstepoort Journal of Veterinary Research, 57(1), 77-87. https://repository.up.ac.za/bitstream/handle/2263/41475/9du%20preez1990.pdf?sequence=1&isAllowed=y

Engler, D, Pham, T, Fullerton, MJ, Ooi, G, Funder, JW & Clarke, IJ. (1989). Studies of the secretion of corticotropin-releasing factor and arginine vasopressin into the hypophysial-portal circulation of the conscious sheep. Neuroendocrinology, 49(4), 367-381. doi: 10.1159/000125141.

Fabris, TF, Laporta, J, Skibiel, AL, Corra, FN, Senn, BD, Wohlgemuth, SE & Dahl, GE. (2019). Effect of heat stress during early, late, and entire dry period on dairy cattle. Journal of Dairy Science, 102(6), 5647-5656. doi: 10.3168/jds.2018-15721.

Façanha, DAE. (2013). Tendências metodológicas para avaliação da adaptabilidade ao ambiente tropical. Revista Brasileira de Saúde e Produção Animal, 91-103. doi: 10.1590/S1519-99402013000100011.

Frazzi, E, Calamari, L, Calegari, F & Stefanini, L. (2000). Behavior of dairy cows in response to different barn cooling systems. Transactions of the ASAE, 43(2), 387. Retrieved May 12, 2019, https://pdfs.semanticscholar.org/cd5a/b2b770545818e8cf4411b96409f4a47694b1.pdf.

Finch, VA, Bennett, IL, & Holmes, CR. (1984). Coat colour in cattle: effect on thermal balance, behaviour and growth, and relationship with coat type. The Journal of Agricultural Science, 102(1), 141-147. doi: 10.1017/S0021859600041575.

Frota, AB & Schiffer, STR. (2001). Manual de conforto térmico. Retrieved Apr 12, 2019, http://professor.pucgoias.edu.br/SiteDocente/admin/arquivosUpload/18350/material/ManualConfortoTERMICO.pdf.

Gouveia, AJ, Martins, VC, Esteves, E & Almeida, A. (2017). Níveis de GABA, Serotonina, Dopamina, Adrenalina e Noradrenalina em Touros de Lide e Bovinos Produtores de Carne sob Stress. REDVET. Revista Electrónica de Veterinaria, 18(8), 1-16. Retrieved Apr 12, 2019, https://www.redalyc.org/pdf/636/63652581005.pdf.

Hafez, ESE. (1969). The behaviour of domestic animals. London: Bailliere Tindall.

Hammami, H, Bormann, J, M’hamdi, N, Montaldo, HH & Gengler, N. (2013). Evaluation of heat stress effects on production traits and somatic cell score of Holsteins in a temperate environment. Journal of Dairy Science, 96(3), 1844-1855. doi: 10.3168/jds.2012-5947.

Harner III, JP, Smith, JF, Brouk, MJ, Murphy, JP, Boomer, G & Business, MD. (2000). Reducing heat stress in the holding pens. Dairy Management Conference. Retrieved Apr 30, 2020, from https://www.researchgate.net/profile/Jp_Harner/publication/237478086_Keeping_Cows_Cool_Where_do_I_Start/links/53d67d0a0cf228d363ea596d/Keeping-Cows-Cool-Where-do-I-Start.pdf#page=4.

Henry, BK, Eckard, RJ, & Beauchemin, KA. (2018). Adaptation of ruminant livestock production systems to climate changes. Animal, 12(s2), s445-s456. doi: 10.1017/S1751731118001301.

Huber, JT. (1990). Alimentação de vacas de alta produção sob condições de estresse térmico. In Bovinocultura leiteira. Piracicaba: FEALQ.

Hutchinson, JC & Brown, GD. (1969). Penetrance of cattle coats by radiation. Journal of Applied Physiology, 26(4), 454-464. doi: 10.1152/jappl.1969.26.4.454.

Jr, AAM & Jung, CF. (2017). Produção leiteira no Brasil e características da bovinocultura leiteira no Rio Grande do Sul. Ágora, 19(1), 34-47. Retrieved Apr 20, 2020, from https://online.unisc.br/seer/index.php/agora/article/download/8446/6126.

Justina, LAD, Caluzi, JJ, Meglhioratti, FA & de Andrade Caldeira, AM. (2010). A herança genotípica proposta por Wilhelm Ludwig Johannsen. Filosofia e História da Biologia, 5(1), 55-71. Retrieved May, 4th, 2020, from http://www.abfhib.org/FHB/FHB-05-1/FHB-05-1-04-Lourdes-Justina-et-al.pdf.

Kadzere, CT, Murphy, MR, Silanikove, N & Maltz, E. (2002). Heat stress in lactating dairy cows: a review. Livestock Production Science, 77(1), 59-91. doi: https://doi.org/10.1016/S0301-6226(01)00330-X.

Kim, WS, Lee, JS, Jeon, SW, Peng, DQ, Kim, YS, Bae, MH, Jo, YH & Lee, HG. (2018). Correlation between blood, physiological and behavioral parameters in beef calves under heat stress. Asian-Australasian Journal of Animal Sciences, 31(6), 919-925. doi: 10.5713/ajas.17.0545.

Laitano, O, Kalsi, KK, Pook, M, Oliveira, AR & González-Alonso, J. (2010). Separate and combined effects of heat stress and exercise on circulatory markers of oxidative stress in euhydrated humans. European Journal of Applied Physiology, 110(5), 953-960. doi: 10.1007/s00421-010-1577-5.

Lee, JS, Kang, S, Kim, MJ, Han, SG & Lee, HG. (2020). Dietary supplementation with combined extracts from garlic (Allium sativum), brown seaweed (Undaria pinnatifida), and pinecone (Pinus koraiensis) improves milk production in Holstein cows under heat stress conditions. Asian-Australasian Journal of Animal Sciences, 33(1), 111. doi: 10.5713/ajas.19.0536.

López‐Gatius, F, Santolaria, P, Yániz, JL, Garbayo, JM & Hunter, RHF. (2004). Timing of early foetal loss for single and twin pregnancies in dairy cattle. Reproduction in Domestic Animals, 39(6), 429-433. doi: 10.1111/j.1439-0531.2004.00533.x.

Maia, ASC & Loureiro, CB. (2005). Sensible and latent heat loss from the body surface of Holstein cows in a tropical environment. International Journal of Biometeorology, 50(1), 17-22. doi: 10.1007/s00484-005-0267-1.

McArthur, AJ & Clark, JA. (1988). Body temperature of homeotherms and the conservation of energy and water. Journal of Thermal Biology, 13(1), 9-13. doi: 10.1016/0306-4565(88)90003-4.

McDowell, RE, Hooven, NW & Camoens, JK. (1976). Effect of climate on performance of Holsteins in first lactation. Journal of Dairy Science, 59(5), 965-971. doi: 10.3168/jds.S0022-0302(76)84305-6.

McManus, C, Castanheira, M, Paiva, SR, Louvandini, H, Fioravanti, MCS, Paludo, GR, Bianchini, E, Corrêa, PS. (2011). Use of multivariate analyses for determining heat tolerance in Brazilian cattle. Tropical Animal Health and Production, 43, 623-630. doi: 10.1007/s11250-010-9742-8

Melo-Marins, D, Souza-Silva, AA, Silami-Garcia, E & Laitano, O. (2017). Termorregulação e equilíbrio hídrico no exercício: aspectos atuais e recomendações. Revista Brasileira de Ciência e Movimento, 25(3), 170-181. doi:10.18511/rbcm.v25i3.6570.

Nasr, MA & El-Tarabany, MS. (2017). Impact of three THI levels on somatic cell count, milk yield and composition of multiparous Holstein cows in a subtropical region. Journal of Thermal Biology, 64, 73-77. doi: 10.1016/j.jtherbio.2017.01.004.

Nienaber, JA, Hahn, GL & Eigenberg, RA. (2004, May). Engineering and management practices to ameliorate livestock heat stress. Proceedings, International Symposium of The CIGR. Retrieved May 4th, 2020, from http://citeseerx.ist.psu.edu/viewdoc/download?doi=10.1.1.588.5058&rep=rep1&type=pdf.

NRC. (2016). Nutrient Requirements of Dairy Cattle. NRC. National Research Council. Washington: The National Academies Press.

Oliveira, MS, Tiburcio, M & Ferreira, SGC. (2012). Influência do Estresse Térmico Sobre a Reprodução de Bovinos de Corte. VI Amostra Interna de Trabalhos de Iniciação Científica. Retrieved May, 3rd, 2020, from http://www.cesumar.br/prppge/pesquisa/mostras/vi_mostra/marivaldo_silva_oliveira_1.pdf

Orihuela, A. (2000). Some factors affecting the behavioural manifestation of oestrus in cattle: a review. Applied Animal Behaviour Science, 70(1), 1-16. doi: 10.1016/S0168-1591(00)00139-8.

Paula, EJH, Martins, EN, Ulhôa Magnabosco, C, Geron, LJV, Silva, SL & de Souza Neto, EL. (2012). Mudanças climáticas e impacto na produção animal. Pubvet, 6, Art-1443. Retrieved May 5th, 2020, https://www.pubvet.com.br/artigo/1002/mudanccedilas-climaacuteticas-e-impacto-na-produccedilatildeo-animal.

Pereira, AS, Shitsuka, DM, Parreira, FJ & Shitsuka, R. (2018). Metodologia do trabalho científico [e-book]. Santa Maria, RS: UFSM, NTE. Retrieved April 5th, 2020, from https://repositorio.ufsm.br/bitstream/handle/1/15824/Lic_Computacao_Metodologia-Pesquisa-Cientifica.pdf?sequence=1.

Pereira, JCC. (2005). Fundamentos de bioclimatologia aplicados à produção animal. Belo Horizonte: FEPMVZ.

Perissinotto, M & de Moura, DJ. (2007). Determinaçao do conforto térmico de vacas leiteiras utilizando a mineraçao de dados/evaluation of thermal comfort in dairy cattle using data mining. Revista Brasileira de Engenharia de Biossistemas, 1(2), 117-126. doi: 10.18011/bioeng2007v1n2p117-126.

Pinheiro, AC, Saraiva, EP, Saraiva, CAS, Fonseca, VDFC, Almeida, MEV, Santos, SGGC, Amorim, MLC & Neto, PJR. (2015). Características anatomofisiológicas de adaptação de bovinos leiteiros ao ambiente tropical. Revista Agrotec, 36(1), 280-293. doi:10.25066/agrotec.v36i1.22280.

Pinheiro, MG, Nogueira, JR., Lima, MLP, Leme, PR, Macari, M, Naas, IA, Laloni, LA, Roma Jr, LC, Titto, EAL & Pereira, AF. (2005). Efeito do ambiente pré-ordenha (sala de espera) sobre a temperatura da pele, a temperatura retal e a produção de leite de bovinos da raça Jersey. Revista Portuguesa de Zootecnia, 12(2), 37-43. Retrieved May 5th, 2020, from http://home.uevora.pt/~apereira/Artigos/A08-2005%20ambiente%20pr%C3%A9-ordenha.pdf.

Pires, MDFA & Campos, AT. (2004). Modificações ambientais para reduzir o estresse calórico em gado de leite. Embrapa Gado de Leite-Comunicado Técnico, (42). Retrieved April 12, 2019, from http://www.infoteca.cnptia.embrapa.br/infoteca/handle/doc/594946.

Polsky, L., & Von Keyserlingk, M. A. (2017). Invited review: Effects of heat stress on dairy cattle welfare. Journal of Dairy Science, 100 (11), 8645-8657. /10.3168/jds.2017-12651.

Pragna, P, Archana, PR, Aleena, J, Sejian, V, Krishnan, G, Bagath, M, Manimaran, A, Beena, V, Kurien, EK., Varma, G & Bhatta, R. (2017). Heat stress and dairy cow: impact on both milk yield and composition. Int. J. Dairy Sci, 12 (1), 1-11. doi: 10.3923/ijds.2017.1.11.

Ribeiro, LDS, Brandão, FZ, de Rezende Carvalheira, L, Freitas Goes, TJ, de Almeida Torres Filho, R, Quintão, CCR, Pires, MFA, Camargo, LSA & de Carvalho, BC. (2019). Chromium supplementation improves glucose metabolism and vaginal temperature regulation in Girolando cows under heat stress conditions in a climatic chamber. Tropical Animal Health and Production, 1-8. doi: 10.1007/s11250-019-02173-w.

Rodrigues, AL, Souza, BD & Pereira Filho, JM. (2010). Influência do sombreamento e dos sistemas de resfriamento no conforto térmico de vacas leiteiras. Agropecuária Científica no Semiárido, 6(02), 14-22. doi: 10.30969/acsa.v6i2.62

Ronchi, B, Stradaioli, G, Supplizi, AV, Bernabucci, U, Lacetera, N, Accorsi, PA, Nardone, A & Seren, E. (2001). Influence of heat stress or feed restriction on plasma progesterone, oestradiol-17β, LH, FSH, prolactin and cortisol in Holstein heifers. Livestock Production Science, 68(2-3), 231-241. doi: 10.1016/S0301-6226(00)00232-3.

Roth, Z, Meidan, R, Braw-Tal, R & Wolfenson, D. (2000). Immediate and delayed effects of heat stress on follicular development and its association with plasma FSH and inhibin concentration in cows. Journal of Reproduction and Fertility, 120(1), 83-90. doi: 10.1530/jrf.0.1200083.

Sá Filho, GF, Torquato, JL, de Souza Jr, JBF, Domingos, HGT, Macedo Costa, LL & Dantas, MRT. (2016). Índices de conforto térmico aplicado a animais de produção. Pubvet, 6, Art-1345. Retrieved May 5th, 2020, from https://www.pubvet.com.br/artigo/3389/iacutendices-de-conforto-teacutermico-aplicado-a-animais-de-produccedilatildeo

Sammad, A, Umer, S, Shi, R, Zhu, H, Zhao, X & Wang, Y. (2019). Dairy cow reproduction under the influence of heat stress. Journal of animal Physiology and Animal Nutrition. doi: 10.1111/jpn.13257.

Santana, ML, Eler, JP, Oliveira Jr, GA, Bignardi, AB, Pereira, RJ & Ferraz, JBS. (2018). Genetic variation in Nelore heifer pregnancy due to heat stress during the breeding season. Livestock Science, 218, 101-107. doi: 10.1016/j.livsci.2018.10.015

Schüller, LK, Burfeind, O & Heuwieser, W. (2014). Impact of heat stress on conception rate of dairy cows in the moderate climate considering different temperature–humidity index thresholds, periods relative to breeding, and heat load indices. Theriogenology, 81(8), 1050-1057. doi: 10.1016/j.theriogenology.2014.01.029.

Silva, IJ, Pandorfi, H, Acararo Jr, I, Piedade, S & Moura, DJD. (2002). Efeitos da climatização do curral de espera na produção de leite de vacas holandesas. Revista Brasileira de Zootecnia, 31(5), 2036-2042. Retrieved Abril 30, 2020, from https://www.scielo.br/pdf/rbz/v31n5/a19v31n5.pdf

Siqueira, KB. (2019). Consumo de Leite e derivados no Brasil. Anuário Leite 2019. Retrieved April 12, 2020, from http://www.infoteca.cnptia.embrapa.br/infoteca/handle/doc/1109959.

Souza, BD, Silva, IJO, Mellace, EM, Santos, RFS, Zotti, CA & Garcia, PR. (2010). Avaliação do ambiente físico promovido pelo sombreamento sobre o processo termorregulatório em novilhas leiteiras. Agropecuária Científica no Semiárido, 6(2), 59-65. doi: 10.30969/acsa.v6i2.69.

Spiers, DE, Spain, JN, Sampson, JD & Rhoads, RP. (2004). Use of physiological parameters to predict milk yield and feed intake in heat-stressed dairy cows. Journal of Thermal Biology, 29(7-8), 759-764. doi: 10.1016/j.jtherbio.2004.08.051.

Tao, S, Rivas, RMO, Marins, TN, Chen, YC, Gao, J & Bernard, JK. (2020). Impact of heat stress on lactational performance of dairy cows. Theriogenology, 105, 1- 188. doi: 10.1016/j.theriogenology.2020.02.048.

Tavares, J. E., & Benedetti, E. (2012). Água: uso de bebedouros e sua influência na produção de bovinos em pasto. FAZU em Revista, (08), 152-157. Retrieved April 12, 2019, from https://www.fazu.br/ojs/index.php/posfazu/article/viewFile/455/347.

Tilbrook, AJ, Turner, AI & Clarke, IJ. (2000). Effects of stress on reproduction in non-rodent mammals: the role of glucocorticoids and sex differences. Reviews of Reproduction, 5(2), 105-113. doi: 10.1530/ror.0.0050105.

West, JW. (1999). Nutritional strategies for managing the heat-stressed dairy cow. Journal of Animal Science, 77(suppl_2), 21-35. doi: 10.2527/1997.77suppl_221x

West, JW. (2003). Effects of heat-stress on production in dairy cattle. Journal of Dairy Science, 86(6), 2131-2144. doi: 10.3168/jds.S0022-0302(03)73803-X.

Wolfenson, D & Roth, Z. (2019). Impact of heat stress on cow reproduction and fertility. Animal Frontiers, 9(1), 32-38. doi: 10.1093/af/vfy027.

Yousef, MK. (1985). Stress physiology in livestock. Boca Raton: CRC Press Inc.

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10/05/2020

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ALMEIDA, J. V. N. de; MARQUES, L. R.; MARQUES, T. C.; GUIMARÃES, K. C.; LEÃO, K. M. Influência do estresse térmico sobre os aspectos produtivos e reprodutivos de bovinos – Revisão. Research, Society and Development, [S. l.], v. 9, n. 7, p. e230973837, 2020. DOI: 10.33448/rsd-v9i7.3837. Disponível em: https://www.rsdjournal.org/index.php/rsd/article/view/3837. Acesso em: 30 maio. 2024.

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