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Journal : ZOOTEC

PENERAPAN IPTEKS BAGI KELOMPOK TANI TERNAK SAPI-KELAPA DI DESA SAWANGAN Pudjihastuti, Endang
ZOOTEC Vol 36, No 1 (2016)
Publisher : Universitas Sam Ratulangi

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (181.152 KB) | DOI: 10.35792/zot.36.1.2016.10778

Abstract

THE APPLICATION OF SCIENCE AND TECHNOLOGY FOR BEEF-CATTLE AND COCONUT FARMER GROUPS IN SAWANGAN VILLAGE. Agriculture and livestock development are beneficial and mutually depending each other, so that integrated farming systems provide great benefits for both aspect. But there are some problem for this: Two beef-cattle farmer groups “Habel I” and “Habel II” at Sawangan Village, District Airmadidi, North Minahasa regency do not have any understanding and knowledge about proper cattle-farming development. Based on this, it has made ​​the empowerment of members of the group through the application of science and technology with counseling and training methods. Principally, beef cattle business success is determined by three interrelated elements, e.g. seeds, feed and management. Beef-cattle farmer groups “Habel I” and “Habel II” integrates cattle-farming with coconut plantations simultaneously. Utilization of field under coconut trees to forage also serves as a cover crop. Members of the farmer group responded well to the application of science and technology activities through counseling and training , it can be seen from the availability of dwarf elephant grass in coconut plantations covering an area of 0.5 Ha . Other products produced in the form of silage and compost as well as the implementation of an assisted insemination ( 5 cows) . The application of science and technology through IbM activities can be resumed if there’s any assistance from the universities.   Keywords: Cattle, coconut, science technology, farmer groups
INFESTASI CAPLAK (Boophilus microplus) PADA TERNAK SAPI DI DESA PINABETENGAN KECAMATAN TOMPASO KABUPATEN MINAHASA Konore, Jordan Ch.; Lomboan, Agustinus; Pudjihastuti, Endang; Sane, Srimalasinha; Nangoy, Meis
ZOOTEC Vol 39, No 2 (2019)
Publisher : Universitas Sam Ratulangi

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (198.573 KB) | DOI: 10.35792/zot.39.2.2019.25700

Abstract

This research was conducted in Pinabetengan village to calculate the prevalence and preference of tick infestations in cattle in Pinabetengan Village, Tompaso District, Minahasa Regency. This study uses the Purposive Random Sampling method. 64 cattles were used as samples. Collecting ticks starts from the head, neck, back, groin, legs, and tail, then put in a bottle containing 70% alcohol based on the body parts of the animal. Based on the result research   that 30 cattles were found to be infested of tick. Preferences of ticks on body parts of cattle show that at the groin is the most infestation of ticks. The tick infestation preference based on sex it turn out that female cattle are more often infested with tick. Based on the results and discussion it can be concluded that the cattle in the North Pinabetengan village infested with Boophilus microplus tick is 46.9%. Preference for tick infestation on the body parts that are most commonly found in the groin of cattle. Preference for tick infestation in female cattle is 4.38 ticks, while male cattle are 3.33 ticks.Keywords: Ticks, Infestations, Preference, Prevalence, Cow
KUALITAS SEMEN SAPI PEJANTAN SIMMENTAL DAN LIMOUSIN YANG DIPELIHARA DALAM TIPE KANDANG YANG BERBEDA DI BALAI INSEMINASI BUATAN LEMBANG Lagu, Bastiana Elvira; Pudjihastuti, Endang; Paputungan, Umar; Adiani, Sri
ZOOTEC Vol 40, No 2 (2020)
Publisher : Universitas Sam Ratulangi

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (535.334 KB) | DOI: 10.35792/zot.40.2.2020.28438

Abstract

SEMEN QUALITY OF LIMOUSIN AND SIMMENTAL BULLS MAINTAINED IN DIFFERENT TYPES OF PENS AT THE INSTITUTION OF LEMBANG ARTIFICIAL. The intensive maintenance of bulls included animal house and pens protecting animals against sunlight, cool effect, rain, high speed of win and other predators. Objective of this study was to evaluate effects of single bull in a pen (SB) and double bulls in a pen (DB) on semen quality of Limousin and Simmental bulls at the Institution of Lembang Artificial Insemination in West Java. Primer and secondary data of both bulls reproduction were used in this study and analyzed by t test method. Results showed that average volume of semen in both bulls of Limousin and Simmental under SB (9.54 ± 2.19 mL/ejaculation) was significantly higher of 7.67 percents than those of bulls under DB (8.86 ± 1.79 mL/ejaculation). The average of percentage of spermatozoa motility in both bulls of Limousin and Simmental under DB (71.00 ± 2.67) was not significantly differ with those of bulls under SB (70.10 ± 2.37). The average of spermatozoa mass movement in both bulls of Limousin and Simmental under SB (1.84 ± 0.37) was significantly more aggressive of 5.43 percents than those of bulls under DB (1.94 ± 0.24). Finally, the average of pH of semen in both bulls of Limousin and Simmental under SB (6.66 ± 0.11) was not significantly differ with those of bulls under DB (6.64 ± 0.10). Correlation between reproduction variables of both Limousinand Simmental bulls in SB and DB was not correlated between one and another variables indicated by correlation values ranging from -0.29 to 0.18. Based of the result of study can be concluded that semen quality of Limousin and Simental in single pen was better than that in double pens. The correlations among reproductive veriables of Limousin and Simmental in both sigle and double pens had no correlation between one and another variable. Keyword: Type of Pen, Semen Quality, Simmental Bull, Limousin Bull.