Kurniasih Kurniasih
Fakultas Kedokteran Hewan Universitas Gadjah Mada, Yogyakarta

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Daya Ovisidal dan Larvisidal Infusa Daun Bambu Apus (Gigantochloa apus)Terhadap Haemonchus Contortus Secara in Vitro Budi Purwo Widiarso; Wisnu Nurcahyo; Kurniasih Kurniasih; Joko Prastowo
Jurnal Sain Veteriner Vol 36, No 1 (2018): Juni
Publisher : Fakultas Kedokteran Hewan Universitas Gadjah Mada bekerjasama dengan PB PDHI

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (7949.865 KB) | DOI: 10.22146/jsv.38430

Abstract

Gastrointestinal Nematodes are one among cause decrease production efificiency in goat and sheep in Indonesia, especially parasite of abomasum namely Haemonchus contortus. This parasite causes disease of Haemonchosis causing anemia, and causes mortality to young goat or sheep. Loss of economics caused by high morbidity and  mortality this parasite so that can improve the expense of prevention and medication of this disease. This research aim was to evaluate ovicidal and larvicidal apus bamboo leaf infusion (Gigantochloa apus) against Haemonchus contortus by in vitro. Examination of apus bamboo leaves infusion to seven concentrations namely : 1.2; 1.0; 0.8,; 0.6; 0.4; 0.2;0.1; 0.05 and 0 mg / ml as negative control. Positive control uses Albendazole with concentration 0,025 mg / ml. The highest concentration 1.2 mg / ml apus bamboo leaves infusion   inhibited 92.35% egg hatching ( LC 0.49 mg / ml ) and have larvicidal activity equal to 90% ( LC50 0,47mg / ml). The concentration 1.2 mg / ml also have similar effect with positive control which use Albendazole. Phytochemical apus  bamboo leaf analysis of the highest concentration revealed the presence  tanin condensed, saponins, and alkaloids.
Daya Anthelmintik Infusa Biji Buah Pinang (Areca catechu) Terhadap Cacing Ascaridia galli Secara in Vitro Wida Wahidah Mubarokah; Wisnu Nurcahyo; Kurniasih Kurniasih
Jurnal Sain Veteriner Vol 36, No 2 (2018): Desember
Publisher : Fakultas Kedokteran Hewan Universitas Gadjah Mada bekerjasama dengan PB PDHI

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (7800.591 KB) | DOI: 10.22146/jsv.40337

Abstract

A. galli infection caused high economic losses and decreased the amount and quality of egg production. The existence of anthelmintic resistance lead to the development of research on alternative treatments for A. galli. This aim of the research was to know LC50 of Areca catechu on infestation of A. galli. In this research A. galli was taken from a chicken slaughterhouse in Terban, Yogyakarta, and was divided into 8 groups for in vitro research. Group I was treated with an 10% infusion of A. catechu; group II was treated with 12.5% infusion of A. catechu; group III was treated with a 15% infusion of A. catechu; group IV was treated with a 17.5% infusion of A. catechu; group V was treated with 20% infusion of A. catechu; group VI was treated with a 22.5% infusion of A. catechu; group VII was treated with 25% A. catechu infusion and group VIII as negative control (0.9% NaCl). A. galli mortality is recorded every one hour until worm mortality is 100%. The results were then analyzed using the Reed and Muench method. Based on the in vitro test the infusion of Areca catechu against Ascaridia galli can cause death in worms with an LC 50 calculation of 21. 18%.
Kerusakan Deoxyribonucleic Acid (DNA) Spermatozoa Memengaruhi Tingkat Kebuntingan Sapi Brahman (DAMAGE TO DEOXYRIBONUCLEIC ACID (DNA) SPERMATOZOA AFFECTING THE LEVEL OF PREGNANCY IN BRAHMAN CATTLE) Langgeng Priyanto; Agung Budiyanto; Asmarani Kusumawati; Kurniasih Kurniasih
Jurnal Veteriner Vol 20 No 1 (2019)
Publisher : Faculty of Veterinary Medicine, Udayana University and Published in collaboration with the Indonesia Veterinarian Association

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (140.284 KB) | DOI: 10.19087/jveteriner.2019.20.1.119

Abstract

The relationship among of sperm DNA damage in cows with pregnancy rates has not been widely studied. The purpose of this study to determine the relationship of sperm DNA damage with pregnancy rate on Brahman cows. The sperm DNA damage rate was measured by Sperm-BosHalomax® from 2 samples of male Brahman bull straw (40002 and 40885) and pregnancy rate was measured from the success rate of artificial insemination. In 14 female Brahman cows divided into two groups. One group of 7 in the artificial insemination with 40002 males with 37.11% sperm DNA damage and one in artificial insemination with 40885 with 10.65% sperm DNA damage. The data obtained were analyzed descriptively by comparing sperm DNA damage with pregnancy rate. The results showed that at 37.11% sperm DNA damage level was found pregnancy rate 57.11% with ultrasound on 30 day and pregnancy rate 42.80% with ultrasound to 45 day. Result of research on sperm DNA damage level of 10.66% found pregnancy rate 57.11% with ultrasound to 30 day and level pregnancy 57.11% with ultrasound 45 days. The results of this study have concluded that there is a difference in the rate of sperm DNA damage with pregnancy rate in Brahman cows. The sperm DNA damage has an effect on pregnancy rate on Brahman cows.