Judul: Uji Daya Simpan Biskuit Bio-suplemen dengan Perbedaan Kemasan terhadap Sifat Fisik dan Karakteristik Fermentasi
Abstrak: Biscuits bio-supplement were used to increase the production of goat milk. This research aimed to examine the effect of storage time with different packaging on the physical properties and fermentation characteristics biscuits bio-supplement. This research was done based on completely randomized design with 2 factors as treatments. The first factor was the packaging: plastic bags and plastic sacks, the second factor was the storage time: 0, 2, 4, 6, 8, 10 and 12 weeks. It is shown that the interaction between the two treatment factors (packaging and storage time) did significantly affect (P<0.05) the variables water content, water activity, absorption, insect attack, digestibility of dry matter, digestibility of organic matter and VFA concentration. Biscuits bio-supplement use plastic packaging gives the physical properties and characteristics of fermentation better than packing plastic bag for 12 weeks of storage.
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Judul: Pengaruh Jenis Kemasan dan Lama Penyimpanan terhadap Serangan Serangga dan Sifat Fisik Ransum Broiler Starter Berbentuk Crumble
Abstrak: Storage of feedstuff is required because development of farm must be made balance with availability of adequate feedstuff. Storage will influence physical properties of feedstuff. Packaging is the one of methods to take care product. Damage by environment can be controlled by packaging. This study was arranged in a Completely Randomize Design with factorial design (4x5) with four replications. The first factor was packaging type (guny sack, plastic sack, paper packaging, and plastic packaging). The second factor was storage (0, 2, 4, 6, 8 weeks). The parameters observed were: moisture content, water activity, particle size, specific density, bulk density, compacted bulk density, angle of repose and insect attack. Data were analyzed using analysis of variance (ANOVA) and differences between treatments were determined with Duncan test. The results showed that packaging type highly significantly affected (p<0.01) the moisture content, water activity, and compacted bulk density. Storage highly significantly affected (p<0.01) the moisture content, water activity, particle size, specific density, bulk density, compacted bulk density, and angle of repose. Insect attack was increase on guny sack, especially at four weeks of storage. Paper packaging and plastic packaging can take care feedstuff from insect attack until eight weeks, but plastic sack until four weeks, and guny sack until two weeks. Guny sack, plastic sack, paper packaging, and plastic packaging can take care physical properties of feedstuff until eight weeks. Keywords: feedstuff, packaging, physical properties, storage
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Judul: Infeksi Cacing Jantung Dirofilaria Immitis, Railliet & Henry, 1911 Pada Anjing
Abstrak: Cacing Dirofilaria immitis dewasa yang tinggal dalm ventrikel kanan jantung anjing, sering kali menimbulkan gejala klinis yang cukup berat. Cacing Tersebut menghasilkan mikrofilaria yang selanjutnya berkembang menjadi larva infektif dalam saluran malphigi induk semang entara, yaitu nyamuk dari genus Culex, Aedes dan Anopheles.
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