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PERFORMANCE OF MALE MICE (MUS MUSCULUS) AGE 28-63 DAYS IN THE COTE WITH HUSK LAYER, SAND LAYER, AND ZEOLITE LAYER WITH PARTITION OR NOT I., Rakhmadi; Muladno, Muladno; Siregar, H. C. H.; Siagian, Pollung H.
Jurnal Zeolit Indonesia Vol 8, No 2 (2009)
Publisher : Jurnal Zeolit Indonesia

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The study aimed to analyze the effect of different layer types with pertition or not against perfomence male mice ages 28-63 days and to find out the information of ammonia on different layer cotes. The parameters measured were feed intake BK, dringking water, beginning and ending BW, ADG, feed convertions, mortality, and ammonia on cages. CRD designs was used in 3 x 2 factorial experiment, the first factor are types of layer (huks, sand, and zeolite) and the seconds factor are partition of layer (without insulation and section). The data obtained were analyzed with ANOVA if there are a real result, followed by Tukey test appeal. The data which not suitabele with the parameters was analyzed with Kruskal-Wallis test, whereas the ammonia on cote described descriptively. The result showed that different types of layer most significant (p

Kajian Pengaruh Bobot Kokon Induk Terhadap Kualitas Telur Persilangan Ulat Sutera (Bombyx mori L.) Ras Jepang Dengan Ras Cina Y. C. Endrawati; H. C. H. Siregar; M. Kaomini
Jurnal Peternakan Indonesia (Indonesian Journal of Animal Science) Vol 11, No 2 (2006): Jurnal Peternakan Indonesia
Publisher : Universitas Andalas

Uniformity of cocoon weight is one important factor of parent stock in order to get a good quality of crosses. In consequence, some cocoons that too heavy or light become wastes even come from a good strain. The research that conducted at Forest and Nature Conservation Research and Development Center, Bogor, had an objective to know the effect of parent cocoon weight on the egg and larval quality among four reciprocal crosses. Strain 803 (Japanece race) and strain 804 (Chinese race) with different cocoon weight were used as parent stocks. The effect of cocoon weight was evaluated on the economical traits including number of eggs, weight of eggs, hatchability, weight of newly hatched larvae and hatching period through crossing method, wherein parents, F1s and reciprocals were involved. The result showed that number and weight of eggs were significantly different. Maximum number of eggs and maximum weight of eggs were 650 and 0.61 mg, respectively, that belongs to (803B x 804B), heavy cocoon of 803 female crossed with heavy cocoon of 804 male. Strain 803 female influenced those characters. Types of crossing had not an effect on hatchability, weight of newly hatched larvae and hatching period.

PERFORMANCE OF MALE MICE (MUS MUSCULUS) AGE 28-63 DAYS IN THE COTE WITH HUSK LAYER, SAND LAYER, AND ZEOLITE LAYER WITH PARTITION OR NOT Rakhmadi I.; Muladno Muladno; H. C. H. Siregar; Pollung H. Siagian
Jurnal Zeolit Indonesia Vol. 8 No. 2 (2009)
Publisher : Jurnal Zeolit Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar

The study aimed to analyze the effect of different layer types with pertition or not against perfomence male mice ages 28-63 days and to find out the information of ammonia on different layer cotes. The parameters measured were feed intake BK, dringking water, beginning and ending BW, ADG, feed convertions, mortality, and ammonia on cages. CRD designs was used in 3 x 2 factorial experiment, the first factor are types of layer (huks, sand, and zeolite) and the seconds factor are partition of layer (without insulation and section). The data obtained were analyzed with ANOVA if there are a real result, followed by Tukey test appeal. The data which not suitabele with the parameters was analyzed with Kruskal-Wallis test, whereas the ammonia on cote described descriptively. The result showed that different types of layer most significant (p

Studi Morfometrik Tubuh Kelelawar di Pulau Kei Kabupaten Tual dan Maluku Tenggara R. H. Mulyono; H. C. H. Siregar; R. M. N. Betaubun
Jurnal Ilmu Produksi dan Teknologi Hasil Peternakan Vol. 1 No. 2 (2013): Jurnal Ilmu Produksi dan Teknologi Hasil Peternakan
Publisher : Department of Animal Production and Technology, Faculty of Animal Science, IPB University in associated with Animal Scientist's Society of Indonesia (HILPI)

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Modifikasi Ventilasi pada Tutup Stup Koloni Lebah Madu (Apis Mellifera) Terhadap Produksi Propolis E. Ramadhan; H. C. H. Siregar; Kuntadi Kuntadi
Jurnal Ilmu Produksi dan Teknologi Hasil Peternakan Vol. 4 No. 1 (2016): Jurnal Ilmu Produksi dan Teknologi Hasil Peternakan
Publisher : Department of Animal Production and Technology, Faculty of Animal Science, IPB University in associated with Animal Scientist's Society of Indonesia (HILPI)

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This research aims to determine the best ventilation modification to produce propolis. The study was conducted at the foot of Mount Tampomas, Sumedang, West Java, in 5 weeks from July to August 2013. The material used were 15 hives of Apis mellifera honey bee colony with population 16 000 – 20 000 bees. The 15 colonies were randomly divided into 3 levels treatment of ventilation size on the lid nest, that were no ventilation as control treatment (A), 50 cm2 (B), and 100 cm2 (C) ventilation holes. Propolis trap was installed in each hive. The experimental design used was completely randomized design followed by T-test. The results showed that ventilation size was not significantly affected propolis production but significantly affected honey production. Honey production in C treatment was significantly higher. In general the best treatment hive cap to produced propolis and honey are C treatment with the highest average weight of propolis and honey for 5 weeks was 16.4±6.98 g and 3101.6± 581.5 g also have a big end population

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