Judul: Analisis Koragam untuk Menilai Preferensi Konsumen Terhadap Merek Kopi Putih.
Abstrak: White coffee product innovation that is currently the trend resulted in stiff competition among coffee producers. A coffee producers, namely PQR want to release a new product that is the product of white coffee. The new product will be compared with competitive brands or coffee that PQR produced before. The analysis used to compare three brands of white coffee is the analysis of covariance. Results from this study indicate factors influence the respondents brand and consumer preference level with a p-value respectively 0.008 and 0.000. Covariate namely the aroma of coffee, milk aroma, color of coffee, milk flavor, sweetness, and overall viscosity is significant, while viscosity of the milk and the age of the respondents did not significantly affect the level of white coffee brand preference by consumers. Tukey test showed brand Coffee X and Coffee Z is just as good and preferable than Coffee Y. It can be concluded that the Coffee X as a new product from the manufacturer PQR has been able to compete on the market with competitor products Coffee Z, and it is better than coffee that produced before, that is Coffee
Keyword: Analysis of Covariance, covariate, white coffee

Judul: Analisis Peta Persaingan Produk Kopi Instan Sachet Di Kota Bogor
Abstrak: Initially drink a cup of Coffeee is a habbit of Dutch goernment. Coffeee produced by plantations managed by the Dutch government was almost all exported.Lifestyle changes, especially Indonesian people to consume Coffeee product, make rise up companies engaged in Coffeee comodity, especially that produced instant sachet Coffeee. The purpose of this research are:1) identify factors or attributes that most influence the consumer to buy the instant sachet Coffeee product, 2) Identify the brand's competitive position in Bogor and also other relationships between the attributes, and 3) Offering some strategies for some manufactures . At first purpose, the resercher using factor analysisi method, so that got three factors formed by 11 variabels or atrribute that influence consumers to buy instan sachet Coffeee product. For the second and third purpose, resercher using biplot analysis method with SAS 9.2 computer program. The result were brand mapping competition against some factors previously formed with value of each factors 83.6%, 81.9%, and 94.6%.
Keyword: mapping competition, marketing, biplot analysis, factor analysis

Judul: Infeksi leucocytozzon simondi (Mathis dan Leger, 1910) pada itik
Abstrak: Leucocytozoonosis pada itik adalah penyakit protozoer yang disebabkan oleh parasit darah Leucocytozoon simondi. Protozoa ini ditularkan oleh lalat penghisap darah (Simulium sp.). Di dalam tubuh induk semang antara (vektor) Simulium parasit mengalami tahap gametogoni yang kedua (pembentukan gamet dan pembuahan) dan sporogoni. Pembuahan makrogamet oleh mikrogamet terjadi segera sesudah vektor menghisap darah itik yang mengandung gametosit. Pembuahan menghasilkan zigot yang dapat bergerak (ookinet) yang masuk dinding usus vektor dan kemudian memasuki tahap sporogoni. Tahap sporogoni memerlukan waktu kira-kira 1 minggu (Fallis dan Desser, 1977) untuk menghasilkan sporozoit. Sporozoit bergerak menuju kelenjar ludah vektor, tempat mereka berkumpul. Sporozoit dipindahkan ke dalam tubuh itik pada saat vektor menghisap darah itik. Di dalam tubuh itik, parasit mengalami tahap skizogoni dan tahap gametogoni yang pertama (pembentukan gametosit). Sporozoit memasuki peredaran darah itik dan memasuki sel-sel parenkhim hati membentuk skizon hepatik (Fallis et al., 1974). Setelah 4 6 hari, skizon hepatik dewasa menghasilkan merozoit dan sinsitia. Merozoit dari skizon hepatik memasuki eritrosit dan eritroblas membentuk gametosit bundar, sedangkan sinsitia memasuki sel-sel RES di seluruh tubuh membentuk megaloskizon. Megaloskizon dewasa terbentuk dalam waktu 5 hari di dalam sel-sel itu dan menghasilkan merozoit. Merozoit dari megaloskizon memasuki limfosit dan leukosit lainnya membentuk gametosit memanjang. ...
Keyword: