Pengaruh pemberian konsentrat pada waktu yang berbeda terhadap keberhasilan inseminasi buatan pada sapi Persilangan Limousin

Malda, Yadi; Layla, Nurul; Yekti, Auliya Puspita Anugrah; Huda, Asri Nurul; Kusmartono, Kusmartono; Susilawati, Trinil

doi:10.20961/lar.v20i3.58662

Cited by 3 publications

(3 citation statements)

References 11 publications

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“…The non-return rate (NRR) is one of the methods used for estimating pregnancy success after insemination (Malda et al, 2022). Based on the research results shown in Table 1, it is known that the highest percentage of non-return rate 1 is T2, with a value of 95%, followed by T3, which is 82%, and T1, which is 76%.…”

Section: Percentage Of Non-return Ratementioning

confidence: 99%

Conception Rate of Filial Friesian Holstein Cows After Being Inseminated Using Unsexed and Sexed Semen

Firdaus,

Utami,

Ramadhani

et al. 2024

JIIP

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This research aimed to increase the reproduction of dairy cows with artificial insemination (AI) in Filial Friesian Holstein cows using sexed semen. This research was conducted in Pandesari Village, Pujon District, Malang Regency, East Java. The 114 Filial Friesian Holstein cows were used in this research and divided into three Treatments: T1: 38 cows were inseminated using unsexed semen, T2: 38 cows were inseminated using albumin sedimentation sexed semen, and T3: 38 cows were inseminated using Percoll density gradient centrifugation (PDGC) sexed semen. The material was selected by purposive sampling with a minimum body condition score (BCS) specification of 2.5 (scale 1-5); the material had normal reproductive organs and showed signs of heat/estrus. The parameters of this study are the percentage of non-return rate (NRR) 1, NRR 2, and conception rate (CR). The data obtained were analyzed using descriptive analysis. The differences in NRR and CR between the unsexed sperm, sexed sperm with albumin sedimentation, and sexed sperm with PDGC were analyzed with the chi-square test and were considered significant at p < 0.05. The chi-square test was carried out to compare the observed values with the expected values. The results showed that the success of artificial insemination was greater by using albumin-sedimented sexed semen compared to unsexed semen or PDGC-sexed semen, with NRR values of 1 (95%), NRR values of 2 (87%) and CR values of 63%. The conception rate of artificial insemination using albumin-sedimented sexed semen was 63% greater than that of artificial insemination using unsexed semen and PDGC-sexed semen, which obtained the same value of 47%.

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Section: Percentage Of Non-return Ratementioning

confidence: 99%

Conception Rate of Filial Friesian Holstein Cows After Being Inseminated Using Unsexed and Sexed Semen

Firdaus,

Utami,

Ramadhani

et al. 2024

JIIP

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“…The low CR value can be caused by silent heat that occurs due to ovary hypofunction and ovary cystic follicles and feed consumption that cannot meet the daily needs of livestock. [34] explained that ovarian hypofunction is a condition where ovarian function decreases, so that there is no optimal follicular development caused by impaired secretion of FSH and LH hormones, while cystic follicles are young follicles that grow on the ovary for 10 days or more caused by a lack of LH hormones so that ovulation or anovular does not occur. [35] added that the ovum produced by ovary hypofunction has low fertility, making it difficult to fertilize even though the spermatozoa are of good quality.…”

Section: Artificial Insemination Success Based On Conception Ratementioning

confidence: 99%

Conception rate of artificial insemination using sexed frozen semen with albumin sedimentation method on Friesian Holstein cow

Hasan,

Amalia,

Puspita Anugra Yekti

et al. 2023

BIO Web of Conferences

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This study aimed to determine the success of Artificial Insemination (AI) using unsexed and sexed semen of albumin sedimentation method based on Non-Return Rate, Conception Rate, reproduction performance, estrus characters, and feed nutrition. This research was conducted from August to December 2022 in Bendosari Village, Pujon District, Malang Regency. The material used in this study was 76 Friesian Holstein (PFH) cows with the criteria of having a minimum Body Score Condition (BCS) of 2.5 (scale of 1-5), normal reproductive organs and showing signs of heat. Thirty-eight cows were inseminated with unsexed frozen semen and 38 with albumin sedimentation sexed semen. The results showed that the percentage value of CR in AI using unsexed frozen semen was 55.23%, while CR in AI using albumin sedimentation sexed was 60.53%. In conclusion, AI's success using frozen albumin sedimentation sexed semen shows better results than AI using unsexed frozen semen.

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“…Hormone synthesis in livestock will stimulate the stimulation of hormone secretion so that signs of estrus appear in livestock Bindari et al [9]. The nutritional content in feed needs to be considered to meet protein and energy needs for livestock production and reproduction Malda et al [10]. The concentrate is an additional necessary feed to supplement protein obtained from forage feed.…”

Section: Introductionmentioning

confidence: 99%

The success rate of artificial insemination in Limousin crossbred heifer with additional concentrate

Utami,

Hantoro,

Prafitri

et al. 2024

Livest. Anim. Res.

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Objective: This study aimed to determine whether the addition of concentrate to heifers could be the same as the success of AI in calving cows in terms of Return Rate (NRR), Conception Rate (CR), and Pregnancy Rate (PR). Methods: The material used in this study was 28 Limousine Crossbred cows with 13 cows and 15 heifers. There were two treatments, namely T0: Cows that had given birth with control feed (control without added concentrate) + BIO ATP after AI, while T1: Heifers with control feed and the addition of 1kg/day concentrate for seven days after AI + BIO ATP. Samples were selected by purposive sampling with the criteria of BCS 3-5 (1-9) and aged ≥ 2 years. The artificial insemination method uses rectovaginal with 4+ deposition at the 2nd and 8th hour after estrus, then injection of Bio ATP brand "Rheinbio" intramuscularly as much as 10 ml. Results:The results showed that the reproductive performance of Limousine Crossbred Cow that had given birth (T0) was NRR1 84.62%, NRR2 84.62%, CR 53.33%, and PR 66.67%, while in heifers (T1), it was NRR1 86 .67%, NRR2 60%, CR 20%, and PR 20%. Conclusions: The addition of concentrate feed of 1 kg/head/day for seven days before AI in heifers (T1) showed lower reproductive success than in cows that had given birth (T0) even without the addition of concentrate.

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Pengaruh pemberian konsentrat pada waktu yang berbeda terhadap keberhasilan inseminasi buatan pada sapi Persilangan Limousin

Cited by 3 publications

References 11 publications

Conception Rate of Filial Friesian Holstein Cows After Being Inseminated Using Unsexed and Sexed Semen

Conception Rate of Filial Friesian Holstein Cows After Being Inseminated Using Unsexed and Sexed Semen

Conception rate of artificial insemination using sexed frozen semen with albumin sedimentation method on Friesian Holstein cow

The success rate of artificial insemination in Limousin crossbred heifer with additional concentrate

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