Reproduction in Domestic Animals最新文献

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Effective use of artificial insemination as an ex situ conservation method for the capercaillie. 有效利用人工授精作为狍子的异地保护方法。
IF 1.6 3区 农林科学
Reproduction in Domestic Animals Pub Date : 2024-10-01 DOI: 10.1111/rda.14633
Emma O'Brien, Alexia Siegmund Sabater, Adolfo Toledano-Díaz, Cristina Castaño, Gabriel de Pedro Aguilar, David Cubero, Ewa Łukaszewicz, Julián Santiago-Moreno
{"title":"Effective use of artificial insemination as an ex situ conservation method for the capercaillie.","authors":"Emma O'Brien, Alexia Siegmund Sabater, Adolfo Toledano-Díaz, Cristina Castaño, Gabriel de Pedro Aguilar, David Cubero, Ewa Łukaszewicz, Julián Santiago-Moreno","doi":"10.1111/rda.14633","DOIUrl":"https://doi.org/10.1111/rda.14633","url":null,"abstract":"<p><p>With the threat of extinction looming over many species, the development of assisted reproduction techniques for use in conservation programmes is imperative. This work explores the feasibility and efficacy of artificial insemination in the capercaillie (Tetrao urogallus), a species in critical danger of extinction. Nine young, male birds were used as sperm donors for five young females. Three of the females laid 19 viable eggs, of which 13 were fertilized (68%). This research contributes to the scientific understanding of the capercaillie's reproductive biology and provides practical insights that could be instrumental in the conservation and recovery of the species.</p>","PeriodicalId":21035,"journal":{"name":"Reproduction in Domestic Animals","volume":null,"pages":null},"PeriodicalIF":1.6,"publicationDate":"2024-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142473496","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
High cooling rate of 60°C/min around ice nucleation during cryopreservation compromises chicken sperm viability. 在冷冻保存过程中,冰核周围 60°C/min 的高冷却速度会影响鸡精子的存活率。
IF 1.6 3区 农林科学
Reproduction in Domestic Animals Pub Date : 2024-10-01 DOI: 10.1111/rda.14626
Adolfo Toledano-Díaz, Rosalina Robledo, Esther Alba, Pablo Fernández-Alaez, Pedro García-Casado, Berenice Bernal, Cristina Castaño, Olga Torres, Wendy M Rauw, Julián Santiago-Moreno
{"title":"High cooling rate of 60°C/min around ice nucleation during cryopreservation compromises chicken sperm viability.","authors":"Adolfo Toledano-Díaz, Rosalina Robledo, Esther Alba, Pablo Fernández-Alaez, Pedro García-Casado, Berenice Bernal, Cristina Castaño, Olga Torres, Wendy M Rauw, Julián Santiago-Moreno","doi":"10.1111/rda.14626","DOIUrl":"https://doi.org/10.1111/rda.14626","url":null,"abstract":"<p><p>The present study compares two protocols for the cryopreservation of chicken semen. Both protocols had an initial low cooling rate in the first step, followed by higher cooling rates around ice nucleation (Protocol 1) or following the dissipation of the latent heat of fusion (Protocol 2) in the second step. Semen ejaculates obtained from 12 roosters were diluted with Rootex with 6% dimethylformamide and frozen following either Protocol 1 (from +5°C to -10°C at 5°C/min and from -10°C to -130°C at 60°C/min) or Protocol 2 (from +5°C to -35°C at 7°C/min and from -35°C to -140°C at 60°C/min). Compared with fresh semen, following both protocols, cryopreservation resulted in reduced post-thaw sperm quality (p < .001). Post-thaw percentage of sperm with an intact plasma membrane was greater using Protocol 2 than Protocol 1 (p < .05). The results suggest that high cooling rates around the time of ice nucleation are not recommendable.</p>","PeriodicalId":21035,"journal":{"name":"Reproduction in Domestic Animals","volume":null,"pages":null},"PeriodicalIF":1.6,"publicationDate":"2024-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142473499","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Influence of free and microencapsulated recombinant rabbit nerve growth factor with chitosan on rabbit sperm quality parameters. 壳聚糖游离和微囊化重组兔神经生长因子对兔精子质量参数的影响
IF 1.6 3区 农林科学
Reproduction in Domestic Animals Pub Date : 2024-10-01 DOI: 10.1111/rda.14636
Silvia Gimeno-Martos, Luigia Bosa, Pedro Luis Lorenzo, María Arias-Alvarez, Cesare Castellini, Pilar García-Rebollar, Rosa María García-García
{"title":"Influence of free and microencapsulated recombinant rabbit nerve growth factor with chitosan on rabbit sperm quality parameters.","authors":"Silvia Gimeno-Martos, Luigia Bosa, Pedro Luis Lorenzo, María Arias-Alvarez, Cesare Castellini, Pilar García-Rebollar, Rosa María García-García","doi":"10.1111/rda.14636","DOIUrl":"10.1111/rda.14636","url":null,"abstract":"<p><p>β-nerve growth factor (βNGF) plays a crucial role in reproductive physiology and sperm quality. Enzymatic activity of seminal plasma and vaginal fluids reduces available βNGF and it has been demonstrated that chitosan microspheres could protect rrβNGF from degradation. This study examined the effects of microencapsulated rrbNGF with chitosan on rabbit sperm viability, motility and capacitation status. Results showed that 0.5 and 1 μg/mL of microencapsulated rrβNGF, as well as free rrβNGF or empty microspheres, did not adversely affect sperm viability or total motility after 2 h of incubation. However, the highest progressivity kinetic parameters were observed with 1 μg/mL free rrβNGF, while the highest curvilinear velocity (VCL) occurred with 0.5 μg/mL microencapsulated rrβNGF. Empty chitosan microspheres did not induce acrosome reaction (AR), but both concentrations of free and rrβNGFch favoured AR during in vitro incubation. The study suggests that using chitosan spheres did not show any adverse effects on sperm traits, unlike free rβNGF and rrβNGFch promoted capacitation and AR. Further research is needed to explore the potential of rrβNGFch in modifying in vitro capacitation and inducing ovulation during artificial insemination.</p>","PeriodicalId":21035,"journal":{"name":"Reproduction in Domestic Animals","volume":null,"pages":null},"PeriodicalIF":1.6,"publicationDate":"2024-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142473503","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Extended lactations in dairy cows and the effects on fertility and production. 奶牛泌乳期延长及其对繁殖力和产量的影响。
IF 1.6 3区 农林科学
Reproduction in Domestic Animals Pub Date : 2024-09-01 DOI: 10.1111/rda.14690
Ariette T M van Knegsel, Eline E A Burgers, Anna Edvardsson Rasmussen
{"title":"Extended lactations in dairy cows and the effects on fertility and production.","authors":"Ariette T M van Knegsel, Eline E A Burgers, Anna Edvardsson Rasmussen","doi":"10.1111/rda.14690","DOIUrl":"https://doi.org/10.1111/rda.14690","url":null,"abstract":"<p><p>Extending lactation length reduces the frequency of critical calving events for the cow and herewith reduces the frequency of periods with increased risk for health problems. Moreover, breeding is postponed until a moment later in lactation, which is associated with better conception rates and less days open after start of the breeding period in most studies. Potential risks of an extended lactation are that milk yield of cows at the end of the lactation may be too low which may lead to cows being overconditioned at the end of the extended lactation. Therefore, extending lactation length might not fit every cow. Individual cow characteristics like parity, milk yield level, or body condition determine the response of the cow to an extended lactation. These individual cow characteristics can be used in customized management strategies to optimize lactation length for individual cows. Customized lactation length for individual cows could limit the impact at herd level of disadvantages concerning milk losses and overconditioning and maintain benefits for improved cow health and fertility, reduced number of surplus calves and increased work satisfaction for the farmer. In conclusion, extending lactation length has interesting perspectives for health and fertility of high-producing dairy cows, although questions remain concerning management approaches to support lactation persistency of cows with an extended lactation, and consequences for calf health and development. Moreover, ongoing studies aim to develop decision support tools to select individual cows for a specific lactation length.</p>","PeriodicalId":21035,"journal":{"name":"Reproduction in Domestic Animals","volume":null,"pages":null},"PeriodicalIF":1.6,"publicationDate":"2024-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142133551","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Optimisation of Early Pregnancy Diagnosis and Resynchronisation in Beef Cows. 优化肉牛的早期妊娠诊断和再同步化。
IF 1.6 3区 农林科学
Reproduction in Domestic Animals Pub Date : 2024-09-01 DOI: 10.1111/rda.14719
Audrey Bagon, Luiz Gustavo Bruno Siqueira, João Henrique Moreira Viana, Luiz Francisco Machado Pfeifer
{"title":"Optimisation of Early Pregnancy Diagnosis and Resynchronisation in Beef Cows.","authors":"Audrey Bagon, Luiz Gustavo Bruno Siqueira, João Henrique Moreira Viana, Luiz Francisco Machado Pfeifer","doi":"10.1111/rda.14719","DOIUrl":"https://doi.org/10.1111/rda.14719","url":null,"abstract":"<p><p>The objectives of this study were (1) to investigate the effects of the preovulatory follicle (POF) size on the accuracy of Doppler-based early pregnancy detection, and (2) to determine whether the removal of PGF2α (PGF) treatment during the resynchronisation protocol would affect fertility in beef cows. In Experiment 1, Nelore suckling cows (n = 224) were enrolled in an estradiol-progesterone-based timed artificial insemination (TAI) protocol. At TAI, cows were separated based on the range of POF diameters, as follows: ≤11.0 mm (n = 50), 11.1-12.9 mm (n = 64), 13.0-14.4 mm (n = 62) and ≥14.5 mm (n = 48). On day 22 after TAI, the corpus luteum (CL) blood flow (CLBF) of all cows was examined by colour Doppler ultrasonography to diagnose nonpregnant cows. The cows with the largest POF had the greatest positive predictive value (88.6%; 31 of 35) and diagnostic accuracy (91.7%; 44 of 48). In Experiment 2, Nelore cows (n = 233) were subjected to the same TAI protocol. Fourteen days after TAI, all cows were started on a resynchronisation protocol. Cows diagnosed as nonpregnant based on CLBF, on day 22, received 0.5 mg estradiol cypionate intramuscular (im) and were assigned to receive either 150 μg of PGF (PGF; n = 50) or 2 mL of saline (control; n = 47). Cows treated with PGF had a P/AI of 30.0% compared with a 48.9% P/AI in controls (p = 0.06). Our findings demonstrate that the POF size affects the accuracy of a CLBF-based early pregnancy diagnosis and that the removal of PGF treatment from the resynchronisation protocol tended to increase P/AI of the second TAI.</p>","PeriodicalId":21035,"journal":{"name":"Reproduction in Domestic Animals","volume":null,"pages":null},"PeriodicalIF":1.6,"publicationDate":"2024-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142154894","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Does the Uterine Ozone Therapy Alter the Transcript Profile of Anti- and Proinflammatory Genes in Mares With Endometritis? 子宫臭氧疗法会改变子宫内膜炎母马体内抗炎和促炎基因的转录谱吗?
IF 1.6 3区 农林科学
Reproduction in Domestic Animals Pub Date : 2024-09-01 DOI: 10.1111/rda.14718
Jorge Henrique Villela Botelho, Gabriela Oliveira Pessoa, Ester Siqueira Caixeta, Giuliana Sales, Karine Rabelo de Oliveira, José da Páscoa Nascimento Neto, Roger Dinali Ferreira, Miller Pereira Palhão
{"title":"Does the Uterine Ozone Therapy Alter the Transcript Profile of Anti- and Proinflammatory Genes in Mares With Endometritis?","authors":"Jorge Henrique Villela Botelho, Gabriela Oliveira Pessoa, Ester Siqueira Caixeta, Giuliana Sales, Karine Rabelo de Oliveira, José da Páscoa Nascimento Neto, Roger Dinali Ferreira, Miller Pereira Palhão","doi":"10.1111/rda.14718","DOIUrl":"https://doi.org/10.1111/rda.14718","url":null,"abstract":"<p><p>This study aimed to evaluate the localised effects of intrauterine ozone therapy on endometrial recovery in mares with endometritis. Our investigation assessed changes in gene expression profiles of anti-inflammatory (IL-1RA and IL-10), proinflammatory (IL-R1B3i and TNFα) and pleiotropic (IL-6) cytokines, along with detailed histological measurements of epithelial and endometrial thickness and the glandular area ratio. Twenty mares were assigned to a 2 × 2 factorial design based on endometritis diagnosis and treatment (control or 42 μg/mL ozone insufflation), resulting in four groups: NC (negative for endometritis/control), NO (negative/ozone), PC (positive/control) and PO (positive/ozone). Oestrus was induced with 2 mg of oestradiol benzoate on Days -1, 1 and 3, plus 1 mg on Day 5. Day 0 marked the initial uterine treatment, followed by insufflations on Days 1 and 2 with O<sub>3</sub> (ozone) or O<sub>2</sub> (control). Uterine biopsies were taken before treatment on Day 0 and Day 6 for histological analysis and gene expression assessment. Data were analysed using a statistical model that included endometritis status, treatment type, biopsy times (D0 and D6) and their interactions, analysed with Proc Glimmix. Regardless of treatment or endometritis status, significant biopsy effects (p < 0.01) indicated increased epithelial height and endometrial thickness in Day 6 samples. Analysis of IL-1 and TNFα revealed a significant interaction (p < 0.05) among endometritis, treatment and biopsy, with higher IL-1B3i expression on Day 6 in the PC group. The treatment effect (p < 0.04) showed a higher frequency (p < 0.01) of animals with positive modulation in the PC group (66.7%) versus the PO group (0.0%). An interaction effect (p = 0.08) between endometritis and treatment resulted from higher IL-1RA expression on Day 6 in the PC group compared to the PO group. Biopsy effect was significant for IL-10 (p < 0.01), indicating higher values in the second sample associated with tissue repair. In the short-term evaluation, ozone therapy did not influence endometrial morphology and may modulate cytokine expression, specifically the reduction in IL-1 and TNFα levels. Therefore, this therapy appears to be a safe and potentially effective treatment for modulating the inflammatory response in mares with endometritis.</p>","PeriodicalId":21035,"journal":{"name":"Reproduction in Domestic Animals","volume":null,"pages":null},"PeriodicalIF":1.6,"publicationDate":"2024-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142294118","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Pre- and Post-Thaw Addition of L-Carnitine and Pyruvate: Effect on Stallion Sperm Parameters. 解冻前和解冻后添加左旋肉碱和丙酮酸:对种马精子参数的影响。
IF 1.6 3区 农林科学
Reproduction in Domestic Animals Pub Date : 2024-09-01 DOI: 10.1111/rda.14720
Mariana Caldevilla, Alejandro Ferrante, Débora M Neild
{"title":"Pre- and Post-Thaw Addition of L-Carnitine and Pyruvate: Effect on Stallion Sperm Parameters.","authors":"Mariana Caldevilla, Alejandro Ferrante, Débora M Neild","doi":"10.1111/rda.14720","DOIUrl":"https://doi.org/10.1111/rda.14720","url":null,"abstract":"<p><p>The addition of antioxidants to cryopreservation media reportedly improves sperm post-thaw quality and reproductive performance after artificial insemination. Therefore, the objectives of this study were to evaluate if the addition of L-carnitine and pyruvate to freezing media, or their addition to samples after thawing, improves the post-thaw quality of equine spermatozoa. Thus, in Experiment 1, stallion semen samples were cryopreserved in: (1) EDTA-glucose-based extender with 20% egg yolk and 5% dimethylformamide (EDTA control); (2) skim milk-based extender with 20% egg yolk and 5% dimethylformamide (milk control); (3) Extender 1 supplemented with 50 mM L-carnitine and 10 mM pyruvate (EDTA-carnitine-pyruvate); and (4) Extender 2 supplemented with 50 mM L-carnitine and 10 mM pyruvate (milk-carnitine-pyruvate). In Experiment 2, 50 mM L-carnitine and 10 mM pyruvate were added post-thaw to samples cryopreserved with extenders 1 and 2 (EDTA control and milk control). Sperm kinematic parameters, DNA fragmentation, membrane lipid peroxidation, acrosome status and viability were evaluated after thawing. No significant differences (p > 0.05) were observed for most of the kinematic parameters, DNA fragmentation, membrane lipid peroxidation, acrosome status and viability of spermatozoa, between the samples frozen in the presence or absence of L-carnitine and pyruvate, nor between the samples after the post-thaw addition of these components. A higher (p < 0.05) mean velocity and higher (p < 0.05) amplitude of lateral head displacement were observed in the samples frozen in the milk-based extender with the addition of L-carnitine and pyruvate after thawing. The addition of 50 mM L-carnitine and 10 mM pyruvate, either to the freezing extenders or after thawing, was not deleterious for sperm; however, it did not improve equine sperm motility, viability, acrosome and DNA integrity, nor decrease membrane lipid peroxidation after thawing.</p>","PeriodicalId":21035,"journal":{"name":"Reproduction in Domestic Animals","volume":null,"pages":null},"PeriodicalIF":1.6,"publicationDate":"2024-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142294139","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Special Issue: Proceedings of the 27th Annual Conference of the European Society for Domestic Animal Reproduction (ESDAR), 12-14 September 2024, Belgrade, Serbia. 特刊:欧洲家畜繁殖学会(ESDAR)第 27 届年会论文集,2024 年 9 月 12-14 日,塞尔维亚贝尔格莱德。
IF 1.6 3区 农林科学
Reproduction in Domestic Animals Pub Date : 2024-09-01 DOI: 10.1111/rda.14684
{"title":"Special Issue: Proceedings of the 27th Annual Conference of the European Society for Domestic Animal Reproduction (ESDAR), 12-14 September 2024, Belgrade, Serbia.","authors":"","doi":"10.1111/rda.14684","DOIUrl":"https://doi.org/10.1111/rda.14684","url":null,"abstract":"","PeriodicalId":21035,"journal":{"name":"Reproduction in Domestic Animals","volume":null,"pages":null},"PeriodicalIF":1.6,"publicationDate":"2024-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142133554","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Number of Blastodisc Cells During the Laying Period for Two Successive Generations of Layer and Broiler Breeder. 连续两代蛋鸡和肉种鸡产蛋期的爆破细胞数
IF 1.6 3区 农林科学
Reproduction in Domestic Animals Pub Date : 2024-09-01 DOI: 10.1111/rda.14721
Ophélie Bernardi, Mathias Fréville, Christelle Ramé, Maxime Reverchon, Joëlle Dupont
{"title":"Number of Blastodisc Cells During the Laying Period for Two Successive Generations of Layer and Broiler Breeder.","authors":"Ophélie Bernardi, Mathias Fréville, Christelle Ramé, Maxime Reverchon, Joëlle Dupont","doi":"10.1111/rda.14721","DOIUrl":"https://doi.org/10.1111/rda.14721","url":null,"abstract":"<p><p>In the poultry industry, genetic selection for growth performance is associated with poor reproductive efficiency and an increase in embryo mortality. The identification of new biomarkers is essential to improve these parameters. The blastodisc, composed of blastodermal cells, undergoes cellular events to achieve embryo development. Factors such as hen's age, temperature and time of egg storage could influence the number of blastodermal cells and impair embryo development. In this study, we investigated the variability of the number of viable cells of blastodisc (NVCB) that could be dependent on the stage of laying and on the breed and potentially associated with reproductive parameters. In experimental breeds, eggs were collected during the whole cycle of laying. Then, the protocol was repeated on industrial breeds (breeder hens) during five successive days at three stages of laying (before, after laying peak and at the end of laying period) for two generations (mothers and offsprings). For each egg, the blastodisc was dissected in order to count viable cells. For both experiments, the NVCB increased during the laying cycle. The NVCB was higher in broiler blastodisc compared to layer blastodisc for both generations. For layer breed, the NVCB were negatively correlated with laying rate for the first generation while positively associated for offsprings. However, the NVCB was positively correlated with laying rates in both generations for broiler hens and with fertility and hatchability rates. The NVCB from fresh oviposited fertilised eggs could be a potential tool in predicting on reproductive performances in poultry.</p>","PeriodicalId":21035,"journal":{"name":"Reproduction in Domestic Animals","volume":null,"pages":null},"PeriodicalIF":1.6,"publicationDate":"2024-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142294137","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Trends and challenges in liquid-preserved boar semen production: From boar to product. 液体保存公猪精液生产的趋势与挑战:从公猪到产品
IF 1.6 3区 农林科学
Reproduction in Domestic Animals Pub Date : 2024-09-01 DOI: 10.1111/rda.14590
Martin Schulze, Sophie Henneberg, Anine Riedel, Britta Hensel
{"title":"Trends and challenges in liquid-preserved boar semen production: From boar to product.","authors":"Martin Schulze, Sophie Henneberg, Anine Riedel, Britta Hensel","doi":"10.1111/rda.14590","DOIUrl":"https://doi.org/10.1111/rda.14590","url":null,"abstract":"<p><p>Boar semen production plays a pivotal role in modern swine breeding programmes, influencing the genetic progress and overall efficiency of the pork industry. This review explores the current challenges and emerging trends in liquid-preserved boar semen production, addressing key issues that impact the quality and quantity of boar semen. Advances in new reproductive technologies, boar selection, housing, semen processing, storage and transport, and the need for sustainable practices including the use of artificial intelligence are discussed to provide a comprehensive overview of the field.</p>","PeriodicalId":21035,"journal":{"name":"Reproduction in Domestic Animals","volume":null,"pages":null},"PeriodicalIF":1.6,"publicationDate":"2024-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142133556","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
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