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Perancangan dan Simulasi Sistem Kompresi Suara dengan Transformasi DCT

Oleh: Alam, Syaiful

This paper discuss design of sound compression system using VHDL syntax, XACT tools step 6.0, Xilinx Inc. and Proseries View Logic System. This process covered entry design, simulation by functionally or static clock. The compression system using the maximum clock frequency 2,8 MHz. The simula...

Penerbit: Department of Electrical Engineering, Faculty of Engineering, Universitas Lampung • Publikasi: 07 February 2012

VIRULENSI SEJUMLAH ISOLAT XANTHOMONAS AXONOPODIS PV GLYCINES ASAL EDAMAME PADA TIGA VARIETAS KEDELAI

Oleh: ., Andi Khaeruni R, Budi Tjahjono, Antonius Suwanto dan Meity S. Sinaga

Virulence of some Xanthomonas axonopodis pv. glycines Isolates from Edamame on Three Soybean Varieties. Bacterial pustul disease caused by Xanthomonas axonopodis pv. glycines is the most important bacterial disease in soybean cultivation worldwide including in Edamame cultivation in Indonesia. Infor...

Penerbit: Universitas Lampung • Publikasi: 04 February 2012

BEBERAPA HASIL INOKULASI PADA CAKRAM DAUN KOPI DENGAN HEMILEIA VASTATRIX DI LABORATORIUM

Oleh: ., Cipta Ginting , Abdul Gafur, dan Rusdi Evizal

Some results of inoculations on coffee leaf disks with Hemileia vastatrix.  Leaf rust caused by Hemileia vastatrix B. et Br. is the most important disease on coffee worldwide.  The obligate nature of H. vastatrix limits research on the disease when inoculation or pathogen growth in laborat...

Penerbit: Universitas Lampung • Publikasi: 03 February 2012

ISOLASI NEMATODA PATOGEN SERANGGA STEINERNEMA DAN HETERORHABDITIS

Oleh: Yusuf, dan C.T. Griffin., Chaerani, Y. Suryadi, T.P. Priyatno, D. Koswanudin1, U. Rahmat , Sujatmo,

Isolation of Entomopathogenic Nematodes Steinernema and Heterorhabditis. Entomopathogenic nematodes from the genus Steinernema and Heterorhabditis (Rhabditida: Steinernematidae and Heterorhabditidae) are promising biological control agent of insect pests. Indigenous nematodes have been isolated and ...

Penerbit: Universitas Lampung • Publikasi: 03 February 2012

KEANEKARAGAMAN HYMENOPTERA PARASITOID PADA STURUKTUR LANSKAP PERTANIAN BERBEDA DI DAERAH ALIRAN SUNGAI (DAS) CIANJUR, JAWA BARAT

Oleh: dan L.B. Prasetyo., Yaherwandi, S. Manuwoto, D. Buchori2, P. Hidayat,

Diversity of Hymenoptera Parasitoid in Different Agricultural Landscape at Cianjur Watershed, West Java. Understanding how the landscape structure affect the interaction between crops, pests and their natural enemies is a complex problem that can significantly impact on the success or failur of inse...

Penerbit: Universitas Lampung • Publikasi: 03 February 2012

SEDIAAN INSEKTISIDA CALOPHYLLUM SOULATTRI: AKTIVITAS INSEKTISIDA DAN RESIDU TERHADAP LARVA CROCIDOLOMIA PAVONANA DAN KEAMANAN PADA TANAMAN

Oleh: ., Edy Syahputra, Djoko Prijono,

Insecticide Preparation of Calophyllum soulattri: Insecticidal and Residual Activity Against Crocidolomia pavonana and Its Savety on Crops. Bioassays were done using leaf-residual method with Crocidolomia pavonana larvae as test insect.  The number of dead larvae was recorded daily and was anal...

Penerbit: Universitas Lampung • Publikasi: 03 February 2012

EARLY DETECTION OF TRICHOGRAMMA CHILONIS SEXES USING THE EGG COLOR AND SIZE OF ITS FACTITIOUS HOST, CORCYRA CEPHALONICA

Oleh: ., F.X. Susilo, Desta S. Romli, Sunaryo, and M. Solikhin

Early Detection of Trichogramma chilonis sexes using the egg color and size of its factitious host Corcyra cephalonica. This study was aimed to detect the sexes of Trichogramma chilonis Ishii (Hymenoptera: Trichogrammatidae) prior to their emergence using the egg color and size of their factitious h...

Penerbit: Universitas Lampung • Publikasi: 03 February 2012

TRANSGENE IDENTITY AND NUMBER OF INTEGRATION SITES AND THEIR CORRELATION WITH RESISTANCE TO PStV IN TRANSGENIC PEANUTS CARRYING PEANUT STRIPE VIRUS (PStV) COAT PROTEIN GENE

Oleh: ., Dwi Hapsoro, Hajrial Aswidinnoor, Rusmilah Suseno, Jumanto, and Sudarsono

Transgene Identity and Number of Integration Sites and Their Correlation with Resistance To PStV in Transgenic Peanuts Carrying Peanut Stripe Virus (PStV) Coat Protein Gene. This research aimed to determine (1) the identity and copy number of PStV cp gene in transgenic peanut plants carrying PStV cp...

Penerbit: Universitas Lampung • Publikasi: 03 February 2012

POLA SEGREGASI DAN HERITABILITAS SIFAT KETAHANAN KEDELAI TERHADAP COWPEA MILD MOTTLE VIRUS POPULASI WILIS X MLG2521

Oleh: ., Maimun Barmawi

Segregation and Heritability of Cowpea Mild Mottle Virus Resistant Characters of Soybean Genotypes from Crosses Between Wilis and Mlg2521 Population.  This research was conducted within July to October, 2005 at experiment station of Lampung University.  The aims of this research were to ev...

Penerbit: Universitas Lampung • Publikasi: 03 February 2012

SELEKSI PSEUDOMONAD FLUORESEN SECARA LANGSUNG DI LAPANGAN UNTUK PENGENDALIAN PENYAKIT LINCAT PADA TEMBAKAU

Oleh: dan Gembong Dalmadiyo., Triwidodo Arwiyanto, Fatma Yuniarsih, Toekidjo Martoredjo,

Field Screening of Pseudomonad Fluorescent for Controlling Tobacco Lincat Disease. Lincat disease is one of many factors which decreases  tobacco production in Temanggung. The disease was caused by a combination between Ralstonia solanacearum and Meloidogyne incognita. The disease is difficult ...

Penerbit: Universitas Lampung • Publikasi: 03 February 2012