scholarly journals Effect of Semen Collection Methods on the Quality of Pre- and Post-thawed Bali Cattle (Bos javanicus) Spermatozoa

2013 ◽  
Vol 48 (6) ◽  
pp. 1006-1012 ◽  
Author(s):  
K Sarsaifi ◽  
Y Rosnina ◽  
MO Ariff ◽  
H Wahid ◽  
H Hani ◽  
...  
Keyword(s):  
Bos Javanicus ◽  
Semen Collection ◽  
Bali Cattle ◽  
Collection Methods

scholarly journals Review: Genetic diversity of local and exotic cattle and their crossbreeding impact on the quality of Indonesian cattle

2015 ◽  
Vol 16 (2) ◽  
Author(s):  
SUTARNO SUTARNO ◽  
AHMAD DWI SETYAWAN
Keyword(s):  
Genetic Diversity ◽  
Climatic Conditions ◽  
The Other ◽  
Reproductive Capacity ◽  
Zebu Cattle ◽  
Cattle Breeds ◽  
Bos Javanicus ◽  
Taurine Cattle ◽  
Bali Cattle

Sutarno, Setyawan AD. 2015. Genetic diversity of local and exotic cattle and their crossbreeding impact on the quality of Indonesian cattle. Biodiversita16: 327-354.Several species of cattle had been domesticated around the world, but only two species werefarmed extensively, zebu cattle (Bos indicus) of the tropics and taurine cattle (Bos taurus) of the subtropical areas. Both of them hadhundreds variety of offspring in the worlds. The third species of cattle that most widely farmed was Bali cattle (Bos javanicus), anindigenous cattle from Indonesia that was domesticated from wild banteng (Bos javanicus javanicus). Besides Bali cattle, Indonesia hadalso some local cattle as direct descendants of or as Crossbreeds of those three cattle. These cattle had been adapted to climaticconditions, feeds and diseases in Indonesia. Local zebu cattle that relatively pure were Peranakan Ongole (PO) or Ongole breeds andSumba Ongole (SO). The main Crossbreed between zebu and Bali cattle was Madura cattle. The other well-known cattle of this wereAceh cattle, Pesisir cattle, Rancah cattle, Jabres cattle, Galekan cattle and Rambon cattle. Crossbreeds of taurine and zebu cattlegenerally produced calf that declining reproductive ability in generations. One fairly successful was Grati cattle or Holstein FreisianIndonesia (FHI) which was a crossbreed of Holstein Friesian and PO cattle. In recent decades, there were many crossbreed activitiesthrough artificial insemination between local cattle and taurine cattle to produce excellent beef cattle, mainly Simmental and Limousin.This activity was carried out widely and evenly distributed throughout Indonesia. It was conducted on all local cattle breeds and wasstrongly supported by local farmers. This crossbreeding activity was feared to change the genetic diversity of local Indonesia cattle,where the descendants could not adapt to the climatic conditions, feeds and localized diseases; and the ability of reproduction continuesto decline in generations, there fore the availability of parental cattle should be maintained continuously. This crossbreed had producedsome new breeds, among others Simpo (Simmental x PO), Limpo (Limousin x PO), Simbal (Simmental x Bali cattle), Limbal(Limousin x Bali cattle), and Madrasin or Limad (Limousin x Madura cattle). Male offsprings were sterile, while female offsprings hadlower reproductive capacity than of the parent’s. This lead to uncertainty over the guarantee of meeting the needs of protein (meat andmilk) of Indonesian in the future, thus there was a need of regulation. On the other hand, in the grasslands of North Australia, thebreeder had produced an eminent cattle breeds, namely Australian Commercial Cattle (ACC), from uncontrolled crossbreeds betweendifferent breedsof taurine and zebu cattle in the pasture, therefore this concerns ignored.

Validation of manual semen collection methods and sperm evaluation in living freshwater stingrays (Potamotrygon falkneri) kept in ex situ conditions

2021 ◽  
Author(s):  
Fabiana Lúcia André Padilha ◽  
Helen Colbachini ◽  
Sofia Dressel Ramos ◽  
Laura Chrispim Reisfeld ◽  
Paloma Canedo Henrique ◽  
...  
Keyword(s):  
Ex Situ ◽  
Semen Collection ◽  
Collection Methods

scholarly journals PENGARUH MODAL USAHA DAN LAMA MELAUT, TERHADAP HARGA JUAL IKAN PADA PASAR TRADISIONAL SANGGENG MANOKWARI

2019 ◽  
Vol 2 (2) ◽  
pp. 407
Author(s):  
Sarce Babra Awom
Keyword(s):  
Venture Capital ◽  
Market Price ◽  
Primary Data ◽  
P Value ◽  
Selling Price ◽  
Time Work ◽  
Long Time ◽  
The Government ◽  
Collection Methods

The purpose of this study was to measure the effect of venture capital (X1)  and the long time at sea /time work hours (X2) for the offer price of fish (Y) in the tradisional sanggeng market manokwari, with 73 respondents chosen randomly and consisted of sellers and buyers in the sanggeng market. Data  collection  methods are done through interviews,  (primary data)  with a questionnaire and then  carried out  a questionnaire  test  and test the quality of the data, and then analyzed uiple linear regression. The result of research simultan eously or statistically partial variables X1 (venture capital) and variable X2 (long sea)  significantly influence the higt selling price of fish (variable y) in the manokwari sanggeng market  because the value of p. Value (0,000)<(0.05) sig (5%.) so it can be concluded that when fish traders increase capital by 1% the price of fish in the market rises by 13,5% and also when a long time to go to sea increases 1 day than the price of fish increases by  33.900,00. The government needs to control high (expensive) fish prices in the market by activating an inflation control team that continues to monitor the market price (specifically) of the fisheries sector.

scholarly journals Integrated Feed of Improved Grass with Legume-Food Crops for enhancing the Growth Performance of Male Fattening Bali Cattle in West Timor

2021 ◽  
Vol 748 (1) ◽  
pp. 012015
Author(s):  
Grace Maranatha ◽  
Sukawaty Fattah ◽  
Jacob Nulik ◽  
Ulrikus R. Lole
Keyword(s):  
Weight Gain ◽  
Control Treatment ◽  
Food Crops ◽  
Cucurbita Maxima ◽  
Clitoria Ternatea ◽  
Vigna Umbellata ◽  
Chest Girth ◽  
Bali Cattle ◽  
West Timor

Abstract The quality of cattle feed plays a significant role in increasing the performance quality of beef cattle. Most of the farmers are facing constraint to provide the good feed in affordable prices. This research was aimed to determine the effect of given integration feed of improved-legume and food crops to daily weight gain, chest girth, shoulder height and body length of fattening Bali cattle of farmers in West Timor. The research method was arranged as in a double Latin Square Design (LSD), consisted of 5 treatments (T0; local feeds by farmers in West Timor. T1; integration feed of Brachiaria hybrid cv. Mulato + legume Clitoria ternatea + corn + Vigna umbellata + Cucurbita maxima, T2; integration feed of Pennisetum purpureum cv. Mott + legume Clitoria ternatea + corn + Vigna umbellata + Cucurbita maxima, T3; integration feed Setaria sphacelata + legume Clitoria ternatea + corn + Vigna umbellata + Cucurbita maxima, T4; integration feed Brachiaria decumbens + legume Clitoria ternatea + corn + Vigna umbellata + Cucurbita maxima) and 5 periods as replications. The observed responses were weight gain, chest circumference, shoulder height and length of fattening. The observed animals were 10 male Bali cattle that belongs to farmers and with an age ranged between 1-1.5 years and body weight ranged between 101-134 kg (average of 114.25 kg and a coefficient variation (CV) of 6.12%). The results showed that the integrated feed gave a significantly different performance of beef cattle. The most economical composition of integrated feed was the T1 which was able to increase the performance of the cattle compared with the control treatment. This results concluded that the integrated feed fed had a very significant effect on the daily body weight gain, chest girth, shoulder height and body length of the fattened Bali cattle. Economically and the ease of use of feed fed indicated that the composition of T1 treatment gave a greater contribution of 23.53% compared with the control treatment.

scholarly journals Changes in Quality of Native and Frozenthawed Semen in Relation to Two Collections Performed in a 24-hour Interval and Adition of Clarified Egg Yolk to Extender

2016 ◽  
Vol 47 (2) ◽  
pp. 60-67
Author(s):  
P. Folková ◽  
J. Šichtař ◽  
O. Šimoník ◽  
A. Dokoupilová ◽  
R. Rajmon
Keyword(s):  
Sperm Motility ◽  
Egg Yolk ◽  
Semen Collection ◽  
Semen Extender

Abstract The aim of the study was to evaluate the effect of repeated semen collection and the substitution of normal egg yolk with clarified egg yolk to commercially produced semen extender on qualitative parameters of frozen-thawed canine semen. Two semen collections were scheduled in a 24-hour interval and in each of six dogs, three 1st and three 2nd collections were performed. The frozen-thawed sperm samples were prepared either with clarified or normal egg yolk and motility and viability were evaluated. The effect of the sequence of semen collection was demonstrated by significant differences in motility and also in viability of sperms both in native and frozen-thawed ejaculate. The percentage of viable sperms was significantly higher in samples from the 2nd compared to the 1st collection. This trend was the same also in motility except in native ejaculate. The addition of clarified egg yolk was beneficial for higher survival of sperms immediately after thawing and also after 30 min of incubation, compared to samples with normal egg yolk. Sperm motility evaluated after thawing was higher in samples with clarified egg yolk, without an apparent connection with semen collection sequence. The decrease of values of the qualitative parameters of sperms observed in the period of 30 min of incubation was significantly slowed down when clarified egg yolk was used. This was especially obvious in samples from the 2nd collection.

Reproductive Performance Of Bali Cattle Cross Breed Brahman Cattle Through Improving The Genetic Quality Of Local Livestock In Special Effort for Cows to be Pregnant Program

2021 ◽  
Vol 1 (1) ◽  
pp. 1-7
Author(s):  
Irwansyah ◽  
Junaedi ◽  
Suparman
Keyword(s):  
Birth Weight ◽  
Reproductive Performance ◽  
Artificial Insemination ◽  
Secondary Data ◽  
Birth Spacing ◽  
Calving Interval ◽  
Brahman Cattle ◽  
Bali Cattle ◽  
The Relationship

One of the problems that exist in the community is the lack of identification of the reproductive performance of prospective brooders of Bali cattle that are artificially inseminated. The researcher conducted a research to determine the reproductive performance of Bali Cattle inseminated with Brahman Cattle Semen in SECP (Special Effort for Cows to be Pregnant Program) Program in Kolaka Regency. The parameters observed in this study were; artificial insemination's first age (Years), How many times the artificial insemination (AI) was pregnant (S/C), Length of pregnancy (months), Calving Interval (CI) (months), Birth weight (Kilograms), Correlation of AI's first age with birth weight. Sources of date used in this study are primary and secondary data. Data collection techniques carried out in this study were observation and interviews. The date obtained was analyzed descriptively, analysis of variance, average, and to calculate the relationship between variables was analyzed by correlation. Reproductive performance of Bali Cattle inseminated with Brahman Cattle Semen in SECP Program in Kolaka district include; first age AI 23.63±1.99 months, Service per Conception (S/C) 1.56±0.55, gestational age 9.03±0.38 months, Calving Interval (CI) 12.24±0 .52 months, birth weight 27.85 ± 2.96 and the correlation between AI prime age and birth spacing was 0.77.

scholarly journals The Comparison of Semen Collection in Electroejaculation, Rectal Massage and Combination of Both Methods in the Critically Endangered Malayan Pangolin, Manis javanica

Animals ◽  
2020 ◽  
Vol 10 (11) ◽  
pp. 1948
Author(s):  
Reza Tarmizi ◽  
Yap Keng Chee ◽  
Symphorosa Sipangkui ◽  
Zainal Zahari Zainuddin ◽  
Wan-Nor Fitri
Keyword(s):  
Standard Deviation ◽  
Progressive Motility ◽  
Semen Collection ◽  
Significant Difference ◽  
Semen Characteristics ◽  
Manis Javanica ◽  
Consistent Method ◽  
The Mean ◽  
Genetic Pool ◽  
Collection Methods

This article describes the semen characteristics from different collection methods between captive and confiscated Malayan pangolins, Manis javanica. Semen was collected from 15 pangolins; two captive and 13 confiscated individuals at the mean weight of 9.36 ± 1.94 kg. The three semen collection methods employed were electroejaculation, rectal massage and a combination of both techniques. The semen characteristics (mean ± standard deviation) of the Malayan pangolin are volume (73.75 ± 144.57 µL), pH (7.63 ± 0.53), spermatozoa concentration (997.19 ± 728.98 × 106 /mL), total motility (59.60% ± 30.00%), progressive motility (48.95% ± 30.93%), mass motility (3.50 ± 1.50) and live spermatozoa (80.25% ± 13.45%). There was no significant difference in semen characteristics between the three collection methods. The percentages of live spermatozoa were significantly different, suggesting better samples from captive compared to confiscated animals. However, there was no significant difference in spermatozoa kinetics between the captive and confiscated samples, suggesting the potential of utilizing confiscated individuals for gamete recovery to conserve the genetic pool of pangolins. All three methods of semen collection were successfully performed in pangolins and should be considered; however, electroejaculation remains the most consistent method of obtaining semen from the species.

Collaborative Partnerships and the Application of ICTs in Secondary Education in South Africa

2011 ◽  
pp. 103-129
Author(s):  
Chijioke J. Evoh
Keyword(s):  
South Africa ◽  
Secondary Education ◽  
Information And Communication Technologies ◽  
Communication Technologies ◽  
Collaborative Partnerships ◽  
Enabling Factors ◽  
Secondary Schooling ◽  
Information And Communication ◽  
Collection Methods

The purpose of this study is to examine the dynamics of collaborative partnership involving the private sector, government, and community groups in the application of information and communication technologies (ICTs) for expanding access to and improving the quality of secondary education in South Africa. Based on the operations and projects of Mindset Learn channel in secondary schools in South Africa, the study explores the enabling factors for the innovative improvement of secondary schooling with ICTs. On the other hand, the study also focused on the challenges facing Mindset Learn innovative approach to secondary education as well as the prospects of the sustaining this model of educational development in South Africa and other countries in Africa. Qualitative data collection methods were used to gather data from key informants.

Comparison of a closed system and an open system for blood collection in feline donors

2020 ◽  
Vol 22 (12) ◽  
pp. 1121-1128
Author(s):  
Marie Binvel ◽  
Julie-Hélène Fairbrother ◽  
Valérie Lévesque ◽  
Marie-Claude Blais
Keyword(s):  
Open System ◽  
Closed System ◽  
Bacterial Contamination ◽  
Blood Donors ◽  
Blood Collection ◽  
Significant Difference ◽  
The Mean ◽  
Collection Methods ◽  
Time Point

Objectives This research aimed to evaluate the performance of a closed blood collection system and to compare it with an open system in terms of feasibility, tolerability by the donor, quality of blood collected and bacterial contamination. Methods Eight feline blood donors were prospectively and randomly subjected to both collection methods. Heart rate (HR), respiratory rate (RR) and blood pressure (BP) were evaluated before sedation, after sedation and after blood collection. The duration of the donation, the formation of a hematoma, and the degree of hemolysis and packed cell volume (PCV) of each blood unit were evaluated. Aliquot samples were aseptically collected from each unit and tested for bacterial contamination by culture and PCR on days 0, 14 and 28 of storage. Results There was no significant difference between collection methods for HR and RR at any time point. Before sedation, the mean systolic BP was significantly higher with the closed system (closed 169 mmHg, open 137 mmHg; P = 0.003). The average duration of collection was significantly shorter with the closed system (closed 3 mins 10 s, open 8 mins; P = 0.035); however, the prevalence of a successful blood collection with a single venipuncture and hematoma formation were not significantly different between systems. The mean unit PCV was significantly higher with the open system (closed 31%, open 34%; P = 0.026). On bacterial culture, 15/16 units were negative at all time points (closed 7; open 8). Using PCR, 5/16 units were positive for Ralstonia species for at least one time point (closed 3; open 2). Conclusions and relevance Our designed closed system appears to be well adapted to feline blood collection and was well tolerated by the donors, performing similarly to an open system, and could represent a valuable clinical device for the development of a feline blood bank, namely feline blood storage.

scholarly journals PENGARUH PERTUMBUHAN EKONOMI DAN PAD TERHADAP KUALITAS PEMBANGUNAN SUMBER DAYA MANUSIA DAN TINGKAT KEMISKINAN

2019 ◽  
pp. 873
Author(s):  
Teguh Khalid Billady ◽  
A. A. I. N. Marhaeni
Keyword(s):  
Economic Growth ◽  
Human Resource Development ◽  
Human Resource ◽  
Secondary Data ◽  
Resource Development ◽  
Observation Methods ◽  
Analysis Technique ◽  
Poverty Levels ◽  
Collection Methods

The aim in this study is to determine the effect of economic growth and local regional revenue on the quality of human resource development and poverty levels, and to determine the effect of economic growth and local regional revenue on poverty levels through the quality of human resource development in districts / cities Bali province. Data collection methods used in this study are observation methods and use secondary data. The analysis technique used is path analysis. The results showed that economic growth and local regional revenue had a positive and significant effect on the quality of human resources and economic growth and local regional negative and significant affected the level of poverty and economic growth and local regional revenue had a negative and significant influence on the level poverty through the quality of human resource development in the districts / cities of the Province of Bali.

Sign in / Sign up

Export Citation Format

Share Document