scholarly journals ANGKA KEBUNTINGAN SAPI LOKAL SETELAH DIINDUKSI DENGAN PROTOKOL OVSYNCH (Conception Rates of Local Cows after Induction with Ovsynch Protocols)

2015 ◽  
Vol 9 (2) ◽  
Author(s):  
Mefrianti Efendi ◽  
Tongku Nizwan Siregar ◽  
Hamdan Hamdan ◽  
Dasrul Dasrul ◽  
Cut Nila Thasmi ◽  
...  
Keyword(s):  
Pregnancy Rate ◽  
Artificial Insemination ◽  
Estrus Synchronization ◽  
Multiple Injection ◽  
Treatment Groups ◽  
Group I ◽  
Conception Rates ◽  
Group Ii

This study aims to know the effect of estrus synchronization using ovsynch method on local cow pregnancy rate. This study used 10 local cows without pregnant status and clinically healthy. All cows were divided into 2 treatment groups. Cows in group I (K1) were synchronized estrus using 5 mg/ml PgF2α intramuscularly with multiple injection patterns with intervals of 10 days. Group II (KII) was synchronized by ovsynch protocol, initiated with injection of 1ml GnRH on day-0. On the 7th day, the whole cows in K II were injected with 2 ml PgF2α then followed by re-injected with 1 ml of GnRH on the 9th day. Artificial insemination was performed 24 hours after GnRH last injection. The data were analyzed descriptively. The results showed that 3 cows in group I were diagnosed pregnant (60%), whereas in group II, 4 cows werediagnosed pregnant (80%). In conclusion, the estrus synchronization with ovsynch protocols provide a higher pregnancy rate than the conventional estrus synchronization.Key words: synchronization, ovsynch, GnRH, PgF2α

scholarly journals The Effect of the Different Artificial Insemination Time Periods on the Pregnancy Rate of Sapudi Ewes

2021 ◽  
Vol 11 (3) ◽  
pp. 469-473
Author(s):  
Cristy Dwi Putri ◽  
. Ismudiono ◽  
Emmanuel Djoko Poetranto
Keyword(s):  
Pregnancy Rate ◽  
Artificial Insemination ◽  
Reproduction Rate ◽  
Estrus Synchronization ◽  
Success Rates ◽  
Treatment Groups ◽  
Randomized Design ◽  
Estrus Detection ◽  
Time Periods ◽  
Completely Randomized Design

Brucellosis Artificial insemination is required to increase the reproduction rate in ruminant breeding. The artificial insemination success rate in sheep only reaches 47.6%, whereas the proposed ideal rate is 70%. One of the factors influencing the artificial insemination success rates in sheep is improper estrus detection, resulting in no fertilization. The present study aimed to determine the effect of different artificial insemination time periods on the pregnancy rates of Sapudi ewes. The research design was based on a completely randomized design. A total of 20 female Sapudi sheep were divided into four treatment groups with five repetitions (for each group). In addition, the observed variables were artificial insemination time in Sapudi ewes. Estrus synchronization in ewes was conducted by injecting PGF2α. The results of the research indicated that ewes subjected to artificial insemination 6, 12, 18, and 24 hours after estrus had a pregnancy rate of 20%, 100%, 60%, and, 60%, respectively. It can be concluded that the time differences in artificial insemination significantly influence the pregnancy rate in Sapudi ewes’.

Serum Endocrine Profile in Relation to Estrus Synchronization in Surti Does

2018 ◽  
Vol 13 (03) ◽  
Author(s):  
M. M. Chaudhary ◽  
C. T. Khasatiya ◽  
S. B. Patel ◽  
S. S. Chaudhary ◽  
V. B. Atara ◽  
...  
Keyword(s):  
Jugular Vein ◽  
Estrus Synchronization ◽  
Progesterone Concentration ◽  
Serum Progesterone ◽  
Blood Samples ◽  
Group Iii ◽  
Group I ◽  
Endocrine Profile ◽  
Group Ii ◽  
And Control

The serum progesterone and estradiol profiles during synchronization of estrus by buck effect and PGF2α treatments were monitored in Surti does. Total eighteen non-pregnant does selected were evenly divided into 3 groups, 6 does in each group. The does of Group I were teased with a sexuallyactive- apronized buck; and those of Group II were treated with PGF2α, i.e., Inj. Lutalyse® @ 7.5 mg/doe IM twice 11 days apart, while the Group III served as untreated control. Blood samples were collected from all the animals on day 0 (before 1st PGF2α injection), 3rd day (during treatment), 11th day (before 2nd PGF2α injection), 14th day (after treatment) and 40th day (post-service) by jugular vein puncture. The serum separated was stored at -20°C till further analysis. In all the three groups, 83.33% does, conceived at first service in the sampling cycle. The overall mean serum progesterone concentration of Group I does (5.82±0.72 ng/ml) was significantly higher (p less than 0.01) as compared to Group II (2.93±0.38 ng/ml) and III (2.88±0.30 ng/ml). Similarly, the overall mean serum progesterone concentration of Surti does on day 0 (2.65±0.46 ng/ml), 3rd (2.56±0.80 ng/ml), 11th (4.45±0.84 ng/ml) and 14th (3.40±0.63 ng/ml) did not differ significantly, but the overall mean level at day 40 (6.31±0.45 ng/ml) was significantly (p less than 0.01) higher, because most of animals became pregnant at that time. The overall mean serum oestradiol-17β levels of Group I (24.40±2.98 pg/ ml) was significantly higher (p less than 0.01) than in Group II (15.77±1.77 pg/ml) and III (12.21±1.45 pg/ ml). On the other hand, the overall mean serum oestradiol-17β levels of Surti does on day 0 (12.89±1.21 pg/ml), 3rd (15.84±1.74 pg/ml), 11th (14.81±1.96 pg/ml), 14th (22.15±2.97 pg/ml) and 40th (21.64±5.16 pg/ml) did not differ significantly (p>0.05) and the slightly higher overall mean level found at 40th day might be the influence of the non-pregnant does at first service in the cumulative animals. The hormonal profile reflected the initiation of cyclicity and establishment of pregnancy in treated and control animals.

scholarly journals Management of patients with rectocele, multiple pelvic floor dysfunctions and obstructed defecation syndrome

2012 ◽  
Vol 49 (2) ◽  
pp. 135-142 ◽  
Author(s):  
Sthela Maria Murad-Regadas ◽  
Francisco Sergio P. Regadas ◽  
Lusmar Veras Rodrigues ◽  
Graziela Olivia da Silva Fernandes ◽  
Guilherme Buchen ◽  
...  
Keyword(s):  
Obstructed Defecation ◽  
Mucosal Prolapse ◽  
Clinical Treatment ◽  
Group Iii ◽  
Treatment Groups ◽  
Obstructed Defecation Syndrome ◽  
Group I ◽  
Grade Ii ◽  
Group Ii ◽  
Grade Iii

CONTEXT: Management of patients with obstructed defecation syndrome is still controversial. OBJECTIVE: To analyze the efficacy of clinical, clinical treatment followed by biofeedback, and surgical treatment in patients with obstructed defecation, rectocele and multiple dysfunctions evaluated with echodefecography. METHODS: The study included 103 females aged 26-84 years with obstructed defecation, grade-II/III rectocele and multiple dysfunctions on echodefecography. Patients were distributed into three treatment groups and constipation scores were assigned. Group I: 34 (33%) patients with significant improvement of symptoms through clinical management only. Group II: 14 (14%) with improvement through clinical treatment plus biofeedback. Group III: 55 (53%) referred to surgery due to treatment failure. RESULTS: Group I: 20 (59%) patients had grade-II rectocele, 14 (41%) grade-III. Obstructed defecation syndrome was associated with intussusception (41%), mucosal prolapse (41%), anismus (29%), enterocele (9%) or 2 dysfunctions (23%). The average constipation score decreased significantly from 11 to 5. Group II: 11 (79%) grade-II rectocele, 3 (21%) grade-III, associated with intussusception (7%), mucosal prolapse (43%), anismus (71%) or 2 dysfunctions (29%). There was significant decrease in constipation score from 13 to 6. Group III: 8 (15%) grade-II rectocele, 47 (85%) grade-III, associated with intussusception (42%), mucosal prolapse (40%) or 2 dysfunctions (32%). The constipation score remained unchanged despite clinical treatment and biofeedback. Twenty-three underwent surgery had a significantly decrease in constipation score from 12 to 4. The remaining 32 (31%) patients which 22 refused surgery, 6 had low anal pressure and 4 had slow transit. CONCLUSIONS: Approximately 50% of patients with obstructed defecation, rectocele and multiple dysfunctions presented a satisfactory response to clinical treatment and/or biofeedback. Surgical repair was mainly required in patients with grade-III rectocele whose constipation scores remained high despite all efforts.

scholarly journals Impact of environmental temperature to the content of protein on fresh, cold and frozen meat

2021 ◽  
Vol 922 (1) ◽  
pp. 012061
Author(s):  
C D Iskandar ◽  
Zainuddin
Keyword(s):  
Protein Content ◽  
Environmental Temperature ◽  
Quadriceps Muscle ◽  
C Protein ◽  
Group Iii ◽  
Treatment Groups ◽  
Protein Levels ◽  
Group I ◽  
Group Ii

Abstract This study aims to determine the amount of protein content in Aceh cattle beef in the quadriceps muscle (chuck) and to find out the best storage between cold and frozen to protein levels of beef. This study used 10 samples of Aceh cattle beef parts of the quadriceps (chuck) which were divided into 3 treatment groups, group I meat was treated in fresh condition, Group II meat was treated in cold at 8 °C and Group III meat will be treated in frozen at -19 °C. Protein content in meat was analysed by the Independent Samples Test. The results showed that the amount of Aceh beef protein in the quadriceps (chuck) in fresh; 15, 47%, cold 10, 20% and frozen; 9, 97. It was concluded that storing meat in cold and frozen ways is affect the protein content. Frozen meat storage is better to keep protein content than Cold meat storage.

scholarly journals PENGARUH WAKTU INSEMINASI TERHADAP MOTILITAS DAN VIABILITAS SPERMATOZOA PASCAINSEMINASI PADA KAMBING

2006 ◽  
Vol 11 (2) ◽  
pp. 147-150
Author(s):  
Indah Norma Triana
Keyword(s):  
Artificial Insemination ◽  
Egg Yolk ◽  
Cervical Canal ◽  
Group I ◽  
Group Ii

The purpose of this research was to know the effect of insemination time on motility and viability of spermatozoa in egg yolk tris diluter post insemination of goat. In this research 20 female goats was used and divided into two groups and synchronized with PGF2 alfa. If sign of oestrus appeared, then goats in group I, were inseminated with semen from buck diluted with egg yolk tris at the beginning of oestrus and group II inseminated with semen from buck diluted with egg yolk tris at the mid oestrus. Semen was collected from cervical canal of goats at one, two, 3, 6, or 24 hours after insemination for evaluating its motility and viability. Implication of this research is indicate that artificial insemination can be conducted in the early also the mid oestrus of goat.

scholarly journals Estrus and pregnancy rate of Simmental-Ongole Crossbred and Ongole Grade heifer after being synchronized and inseminated

2018 ◽  
Vol 43 (4) ◽  
pp. 438
Author(s):  
S. Sutiyono ◽  
D. Samsudewa ◽  
A. Suryawijaya
Keyword(s):  
Pregnancy Rate ◽  
Artificial Insemination ◽  
Reproductive Organs ◽  
Estrus Synchronization ◽  
Purposive Sampling ◽  
Frozen Semen ◽  
Research Population ◽  
Rectal Palpation

The aim of the study was to examine the synchronization of estrus and artificial insemination in heifers of Ongole grade and Simental-Ongole grade. The research used 19 Ongole Grade (OG) and 18 Simental-Ongole Crossbred (SOC) heifers. This research applied purposive sampling to determine the research population. The criteria to select the population were heifers which have in mature body. The normality of heifer’s reproductive organs were identified by performing rectal palpation, then 50 mg of medroxy progesterone acetate on vaginal sponge was used to synchronized estrus. The estrus heifer was inseminated using frozen semen. The observed parameters were the number of heifers with normal and abnormal reproductive organs, estrus sign and pregnancy. Data were analyzed descriptively. This study showed that OG and SOC with abnormal reproductive organs was 1 heifer (5.56%) and 7 heifers (36.84%), respectively. The responses of estrus synchronization in heifers with normal and abnormal reproductive organs were 94.17% and 100% in OG, and 100% and 42.86% in SOC. Meanwhile, the pregnancy rate was 70.59 and 0% in OG, and 50.00 and 0% in SOC. In conclusion, the number of SOC heifers with abnormal reproductive organs is higher than OG. Estrus synchronization using 50 mg medroxy progesterone acetate increase the amount of estrus and pregnancy in heifers with normal reproductive organs.

scholarly journals The effect of saltfree - salt diet on the reproductive performance of Ile de France ewes

2019 ◽  
Vol 22 (1) ◽  
pp. 82-90
Author(s):  
N. Metodiev ◽  
D. Dimov ◽  
I. Ralchev ◽  
E. Raicheva ◽  
M. Ignatova
Keyword(s):  
Pregnancy Rate ◽  
Reproductive Performance ◽  
Transrectal Ultrasound ◽  
Salt Diet ◽  
Group Iii ◽  
Antral Follicles ◽  
Salt Consumption ◽  
Contact Group ◽  
Group I ◽  
Group Ii

The aim of the present study was to establish the effect of salt-free - salt diet (SFSD) on the size of antral follicles during salt consumption, the duration of controlled breeding campaign and the fertilities of ewes from the Ile de France breed. Тhe experiment was carried out with 57 ewes, which were divided into 3 groups (19 ewes in each) depending on whether they were subjected to SFSD and their contacts with rams during the first 8 days of the beginning of breeding: Group I – SFSD + ram contact; Group II – only SFSD; Group III – no SFSD, only ram contacts. The first day of the salt diet coincided with the first day of ram contacts. Transrectal ultrasound examinations of the ovaries were done on days 1, 2, 3, 5, 6 and 7. The time of manifestation of estrus (in days), pregnancy rate and fecundity were studied. A significant effect of time (P<0.05) and diet (P<0.01) on the size of follicles was established. The onset of the first estrus, the shortest terms of breeding campaign, the fertility and the fecundity results gave us reason to favour the scheme applied to Group II. A stimulatory effect of the diet in that study was demonstrated, but the pattern was different from our previous studies.

scholarly journals Rasio Jenis Kelamin Kelahiran Anak Kambing Peranakan Ettawa (PE) Hasil Inseminasi Buatan Menggunakan Spermatozoa Swim Up

2014 ◽  
Vol 14 (2) ◽  
pp. 132-138
Author(s):  
Sariadi Sariadi ◽  
Dasrul Dasrul ◽  
Muslim Akmal
Keyword(s):  
Veterinary Medicine ◽  
Sex Ratio ◽  
Analysis Of Variance ◽  
Artificial Insemination ◽  
Conception Rate ◽  
Treatment Groups ◽  
Multiple Test ◽  
Conception Rates

(The ratio of birth sex of ettawa crossbreed goat by artificial insemination using spermatozoa swim up)ABSTRACT. The aim of this research was to determine the ratio of birth sex of ettawa crossbreed goat by artificial insemination using spermatozoa swim up. This research was at Reproduction Laboratory Faculty of Veterinary medicine Syiah Kuala university and Livestock Group SMD, Bener Meriah Regency. Fifteen female goats with age 8-24 months where used in this study and divided into 3 treatment groups (P0, P1, P2) and 5 replications of each. The first group (P0) inseminated with sperm without swim up; P1 and P2 inseminated with sperm which swim up for 5 minutes (P1) and 10 minutes (P2). The result of conception rates observation and sex ratio of children born tabulated into tables. The data was analyzed by using analysis of variance (ANOVA) one way pattern followed by the multiple test Duncan. The results showed that the conception rate and birth sex ratio of male born had significantly different (P0,05). The segregation of sperm which swim up increased the conception rate and birth sex ratio of male born.

scholarly journals The Effect of Immersion Time in Three Kinds of Carbonated Beverages on Orthodontic Elastic Latex’s Tensile Strength (In Vitro)

2017 ◽  
Vol 1 ◽  
Author(s):  
Christandi Prana Yuwana ◽  
Christnawati Christnawati ◽  
Cenderawasih Farmasyanti
Keyword(s):  
Tensile Strength ◽  
Immersion Time ◽  
Artificial Saliva ◽  
Treatment Groups ◽  
Carbonated Beverages ◽  
Group I ◽  
Carbonated Beverage ◽  
Group Ii ◽  
Post Hoc

<p class="AbstractContent"><strong>Objective</strong>: To study the effects of immersion time in three kinds of carbonated beverages on orthodontic elastic latex’s tensile strength</p><p class="AbstractContent"><strong>Methods</strong>: Subjects consist of 32 specimens orthodontic elastic latex ¼" and 4.5 oz of power, divided into 8 groups (IA, IB, IC, ID, IIA, IIB, IIC, and IID). Each group are immersed in artificial saliva (pH7) and stored in incubator (37 °C) for 24hrs for group I and 48hrs for group II. Each treatment groups will be immersed in three different carbonated beverages for 90s per day. Elastics being measured its tensile strength for group I at 24th hour, and 48th hour for group II using tension gauge. The data was tested with two way anova and post hoc Tukey.</p><p class="AbstractContent"><strong>Results:</strong> The result shows immersion time decreases elastic latex’s tensile strength (<em>p</em> &lt; 0.05), and carbonated beverages affect elastic latex’s tensile strength (<em>p</em> &lt; 0.05).</p><p class="AbstractContent"><strong>Conclusion:</strong> (1) There is a difference of orthodontic elastic latex tensile strength in the immersion in carbonated beverages for 24 and 48 hours, (2) there is a difference of elastic latex tensile strength orthodontic in the immersion in three kinds of carbonated beverages, and (3) there is interaction between immersion time in carbonated beverages and carbonated beverage brands</p>

Bilateral maintenance of rabbit corpora lutea by the feto-placental unit

1986 ◽  
Vol 109 (1) ◽  
pp. 107-110
Author(s):  
R. A. Nowak ◽  
J. S. Klein ◽  
D. M. Pulido ◽  
J. M. Bahr
Keyword(s):  
Corpus Luteum ◽  
Normal Serum ◽  
High Rate ◽  
Corpora Lutea ◽  
Serum Progesterone ◽  
Blood Samples ◽  
Treatment Groups ◽  
Pregnancy Failure ◽  
Group I ◽  
Group Ii

ABSTRACT The present study was undertaken to determine (1) whether the rabbit feto-placental unit maintains corpora lutea systematically and/or locally and (2) the interrelationships between conceptus number, luteal weight, luteal progesterone concentrations and serum progesterone levels. Thirty-three does were divided into the following treatment groups: (I) bilaterally pregnant, two ovaries; (II) unilaterally pregnant, two ovaries; (III) bilaterally pregnant, one ovary; (IV) unilaterally pregnant, one ovary, contralateral and (V) unilaterally pregnant, one ovary, ipsilateral. Blood samples were obtained from all rabbits on days 6, 9, 12, 15, 18 and 21 post coitum. Does were killed on day 21, and the percentage of viable fetuses, fetal weights, and luteal weights recorded. Blood samples and corpora lutea were analysed for progesterone. Serum progesterone levels were similar for all groups until day 9 post coitum. Levels in groups III, IV and V declined significantly between days 9 and 12 following removal of one ovary at day 9. Fetal viability, fetal weights and luteal progesterone concentrations did not differ among any of the groups. Luteal weights did not differ among groups I, III, IV and V, but luteal weights of animals in group II were lower than those of group I (P<0·05). Ratios of viable fetuses to number of corpora lutea ranged from 1:11–10:5. No differences were observed in serum progesterone, luteal weights or luteal progesterone concentrations among animals with two conceptuses and those with seven or more, but serum progesterone levels in does with only one conceptus were lower than those in does with more (P<0·05). These results indicate that the feto-placental unit maintains corpora lutea systemically and that the high rate of pregnancy failure by day 21 in does with only one conceptus is due to the inability of a single conceptus to maintain normal serum progesterone levels even though the corpus luteum weight is not affected. J. Endocr. (1986) 109, 107–110

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