Herry Agoes Hermadi

The Ovarian Hypofunction. A Case in Cow Management Therapy

There were two FH (Friesian Holstain) cows in Lani Dairy Farm Surabaya that suffered from ovarian hypofunction after therapy as follows: In the case of ovarian hypofunction, management problems were solved by improving feeding systems for increasing body condition score, which was expected to increase more than twofold by providing green feed 10% of body weight per day. Natural recovery will occur if the cow is given with 17% protein concentrate provided 2% of the BW per day for one month. Impaired function of the anterior pituitary gland can cause, among others, ovarian hypofunction with smooth surface of the ovaries because there was no follicle and corpus luteum growth, although the size is normal. This is because the decrease in FSH and LH in the blood was very low, the food was less, poor sanitation and the animals were too long in the cow shed. Diagnosis can be made by rectal palpation and ultrasonography. To stimulate estrus and ovulation, we used a combination of gonadotropin preparations with CIDR (Control Internal Drug Release),PMSG (Pregnant Mare Serum Gonadotropin) Folligon intervet 500 IU by intramuscular, PGF2 alpha (Lutalyse). After the BCS more than 2. In conclusion ovarian hypofunction can be treated if body score condition less than 2 and improve feeding management as soon as possible to obtain BCS of more than 2

Case Study : Dystocia on Beef Cattle in Kunir Regency of Lumajang District, East Java, Indonesia in 2015 and 2016

Dystocia defined as difficulty of birth. Cattle that experienced dystocia characterized by extended processing time of birth, difficult, and impossible to do without help of human stem. This study aimed to determine the number and causative factor of dystocia in beef cattle in Kunir sub district, Lumajang district. Data acquisition used primary data and secondary data. Primary data was obtained from direct observations about management of maintenance, then interviewed the farmers in Kunir sub district. Secondary data was data obtained from the recording belongs to animal health technical officer. The results showed that the prevalence of dystocia in Kunir district, Lumajang district as many as 63 cases or 11,6 % of 543 births. The result of the research is analyzed using chi square (χ2) method on SPSS 20.0 program and risk factors that increase the incident of dystocia were IB semen which greater than the cattle site, the position of the fetus and inertia uteri can result in weakness of the catrle at the age of older and more likely to give birth. Key words : Dystocia; beef catlle