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HAMA BELALANG KEMBARA (LOCUSTA MIGRATORIA MANILENSIS MEYEN): FAKTA DAN ANALISIS AWAL LEDAKAN POPULASI DI PROVINSI LAMPUNG

Oleh: ., Hamim Sudarsono

Migratory locust (Locusta migratoria manilensis Meyen) :  Preliminary facts and analyzes on the population outbreaks in Lampung Province.  The migratory locust (locally known as belalang kembara), Locusta migratoria manilensis Meyen (Orthoptera: Acrididae), has become a major insect pest i...

Penerbit: Universitas Lampung • Publikasi: 03 February 2012

PERKEMBANGAN POPULASI KUTU PERISAI AULACASPIS TEGALENSIS ZEHNTNER (HOMOPTERA: DIASPIDIDAE) DAN PENGARUH TINGKAT SERANGANNYA TERHADAP PENURUNAN HASIL TEBU DI PT GUNUNG MADU PLANTATIONS, LAMPUNG TENGAH

Oleh: ., Sunaryo dan Rosma Hasibuan

Population development of a scale insect Aulacaspis tegalensis Zehntner (Homoptera: Diaspididae)  and  effect of its infestation  on sugarcane  yield loss  in  PT  Gunung Madu Plantations, Central Lampung.   Sugarcane scale insect, Aulacaspis tegalensis,&...

Penerbit: Universitas Lampung • Publikasi: 03 February 2012

EFFECTS OF TILLAGE SYSTEM – CORN VARIETY COMBINATIONS ON AIRBORNE DISEASES

Oleh: Prasetyo, Joko

Pengaruh Kombinasi Sistem Olah Tanah dan Varietas Jagung terhadap Penyakit-penyakit Terbawa Udara. Suatu percobaan telah dilakukan untuk mengetahui pengaruh kombinasi sistem olah tanah dan varietas jagung terhadap beberapa penyakit atau patogen terbawa udara, yaitu patogen bulai, karat, dan hawar da...

Penerbit: Universitas Lampung • Publikasi: 03 February 2012

PENGARUH INFEKSI TMV (TOBACCO MOSAIC VIRUS) TERHADAP PERTUMBUHAN VEGETATIF DAN GENERATIF BEBERAPA VARIETAS CABAI MERAH (CAPSICUM ANNUUM L.)

Oleh: ., Hasriadi Mat Akin dan Muhammad Nurdin

Influence of  tobacco mosaic virus infection to vegetative and generative growth of various hot pepper varieties  (Capsicum annuum L.). This experiment was conducted to investigate the effect of TMV infection on vegetative and generative growth of various hot pepper varieties. Treatments w...

Penerbit: Universitas Lampung • Publikasi: 03 February 2012

PARASITISME HEMIPTARSENUS VARICORNIS (GIRAULT) (HYMENOPTERA: EULOPHIDAE) TERHADAP LALAT PENGOROK DAUN LIRIOMYZA HUIDOBRENSIS (BLANCHARD) (DIPTERA: AGROMYZIDAE) PADA TANAMAN KACANG ENDUL (PHASEOLUS VULGARIS L.) DI CILOTO, JAWA BARAT

Oleh: .dan Teguh Santoso, Purnomo, Aunu Rauf, Soemartono Sosromarsono,

Parasitism of Hemiptarsenus varicornis (Girault) (Hymenoptera: Eulophidae) on leafminer fly Liriomyza huidobrensis  (Blanchard) (Diptera: Agromyzidae) on  kacang endul  (Phaseolus vulgaris L.)  in Ciloto, West Java.  The objective of this research was to elucidate the  ...

Penerbit: Universitas Lampung • Publikasi: 03 February 2012

PENGGUNAAN PERANGKAP UNTUK PENGENDALIAN HAMA TIKUS SAWAH (RATTUS RATTUS ARGENTIVENTER)

Oleh: ., Lestari Wibowo, I Gede Swibawa, dan Tejo Muryanto

The use of traps to control lowland rats. The lowland rat (Rattus rattus argentiventer ) is one of the importance pests of rice in Indonesia.  The rat may cause serious damage on rice and other crops.  This study was aimed to determine the affectivity of rat trappings.  Traps were set...

Penerbit: Universitas Lampung • Publikasi: 03 February 2012

ASPEK FISIOLOGIS DAN BIOKIMIAWI INFEKSI JAMUR PATOGEN TUMBUHAN

Oleh: ., Abdul Gafur

Physiological and biochemical aspects of plant fungal pathogen infections.  Interaction between plants and pathogens is a major subject of interest in the field of contemporary plant pathology.  Specificity of this kind of interaction is a very comprehensive phenomenon involving complicate...

Penerbit: Universitas Lampung • Publikasi: 03 February 2012

Screening ofCultivable Indigenous Fungi which Responsible for Decomposing ofRice Straw

Oleh: Soni, Isnaini, Niswati, Ainin, Maryati, .

The experiment was conducted to screen potentials indigenous fungi for rapid decomposing of rice straw. Seven isolates ofdominant fungi were isolated from the burying rice straw on the 2.5 cm soil depth after 30 days incubation on the paddy fields. Five dominant isolates were tested for their ...

Penerbit: UNIVERSITY OF LAMPUNG • Publikasi: 01 January 2012

RANCANG BANGUN PROTOTYPE PENJEMUR PAKAIAN OTOMATIS BERBASIS MIKROKONTROLER ATMEGA8535

Oleh: Rismawan, Eko, Sulistiyanti, Sri Ratna, Trisanto, Agus

Abstract Currently the application of sensors to facilitate human work is increasing. One is the use of rain sensors applied in clothes horse. Microcontroller will receive the signal from the sensor, and gave the command to the motor driver for DC motor command rotates left or right. DC motor rotati...

Penerbit: Universitas Lampung • Publikasi: 01 January 2012

ANALISA PERANCANGAN SERVER VOIP (VOICE INTERNET PROTOCOL) DENGAN OPENSOURCE ASTERISK DAN VPN (VIRTUAL PRIVATE NETWORK) SEBAGAI PENGAMAN JARINGAN ANTAR CLIENT

Oleh: Jaya Patih, Domiko Fahdi

Abstrack Voice over Internet Protocol (VoIP) is a technology that utilizes the Internet Protocol to provide real-time voice communication. VoIP technology is a today telecommunication technology, where the costs of the technology infrastructure is much cheaper than the telecommunications technology ...

Penerbit: Universitas Lampung • Publikasi: 01 January 2012