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Pengaruh Pupuk Urea terhadap Produksi dan Pertumbuhan Rumput Odot (Pennisetum purpureum cv Mott): The Effect of Urea Fertilizer on Production and Growth of Odot Grass (Pennisetum purpureum cv Mott) Joko Daryatmo; Wida Wahidah Mubarokah; B Budiyanto
Jurnal Ilmu Peternakan dan Veteriner Tropis (Journal of Tropical Animal and Veterinary Science) Vol. 9 No. 2 (2019): Jurnal Ilmu Peternakan dan Veteriner Tropis (Journal of Tropical Animal and Vet
Publisher : Fakultas Peternakan Universitas Papua

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30862/jipvet.v9i2.63

Abstract

This study aims to determine the effect of 4 doses of urea fertilizer on production and growth of Odot grass (Pennisetum Purpureum cv. Mott). The experimental design used was a completely randomized design (CRD) pattern in line with 4 treatments and each treatment consisted of 5 replications. The treatment used is Control (P0), urea at a dose of 100 kg/ha (P1), urea at a dose of 150 kg/ha (P2), urea at a dose of 200 kg/ha (P3). The parameters observed were number of tillers, stem length, leaf length, grass height and grass production. The results of statistical analysis showed that the treatment of urea fertilizer had no significant effect on plant height. The treatment of urea fertilizer had a significant effect (P<0.05) on number of tillers, stem length, leaf length and grass production. It can be concluded that the administration of urea fertilizer can increase the number of tillers, stem length, leaf length and odot grass production compared to odot grass that is not given urea fertilizer. Keywords: Urea, Fertilizer, Growth, Production, Pennisetum purpureum cv Mott
Morfologi Telur dan Larva 2 Ascaridia Galli pada Ayam Kampung: Morfology of Ascaridia Galli Egg and Larvae 2 in Domestic Chickens Wida Wahidah Mubarokah; Joko Daryatmo; Budi Purwo Widiarso; Priyo Sambodo
Jurnal Ilmu Peternakan dan Veteriner Tropis (Journal of Tropical Animal and Veterinary Science) Vol. 9 No. 2 (2019): Jurnal Ilmu Peternakan dan Veteriner Tropis (Journal of Tropical Animal and Vet
Publisher : Fakultas Peternakan Universitas Papua

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30862/jipvet.v9i2.66

Abstract

Ascaridia galli (A. galli) is a parasitic nematode that is often found in chickens which causes weight depression and retarded growth, reduced egg production and decreased egg quality. This study aims to determine the morphology of A. galli eggs and larvae 2 (L2) in domestic chickens. Worm eggs are obtained from adult worms that infect domestic chickens naturally. Larvae were obtained from culturing worm eggs in vitro at room temperature for 25 days. A total of 100 worm eggs and 10 L2 were used in this study. Egg measurements included length and width, while larvae included the total length of the larvae carried out with the Axiovision LE software from photographs taken using a light microscope. Data is processed using Microsoft Excel and is presented in the form of mean ± standard deviation and percent. Results obtained: egg length in this study was shorter than the results of previous studies and the morphology of larvae was the same as previous researchers. Keywords: Ascaidia galli, morphology, eggs, larvae, domestic chickens