Artikel dari Penerbit "The University of Lampung"

Ditemukan 948 artikel.


MODIFIKASI DAN UJI KINERJA UNIT PENYOSOH PADA MESIN PENYOSOH BIJI HANJELI (MPBH-0219)

Oleh: Sugandi, Wahyu K, Ruminta, Ruminta, Yusuf, Asep

Hanjeli has a hard rind, so it takes a peeler and polisher to process it. One of the machines used is the Hanjeli Polishing Machine AGR-RM40 in the Faculty of Agriculture, Padjadjaran University. However, this machine has the disadvantage that most of the hanjeli seeds are crushed and are not polish...

Sumber: Jurnal Teknik Pertanian Lampung (Journal of Agricultural Engineering); Vol. 9 No. 2 (2020): Juni 2020; 71-77

OPTIMASI DESAIN MEKANISME LINKAGE GUIDE VANE UNTUK PENGATURAN ALIRAN MASUK AIR KE SUDU PADA TURBIN BANKI

Oleh: Abbas, Sirojuddin, Kholil, Ahmad, Utama, Prima Chandra

ABSTRAK Salah satu bagian penting dalam turbin banki adalah pengaturan guide vane, karena aliran masuk air ke sudu pada turbin tergantung dari pengaturan guide vane nya, baik pada debit rendah maupun normal. Tujuan riset ini adalah untuk mengoptimasi desain mekanisme linkage guide vane agar diperol...

Sumber: Jurnal Teknik Pertanian Lampung (Journal of Agricultural Engineering); Vol. 9 No. 1 (2020): Maret 2020; 38-47

PENGARUH LARUTAN PERENDAM SARI BELIMBING WULUH DAN GULA TERHADAP VASE LIFE BUNGA POTONG KRISAN STANDAR PUTIH (Dendranthema grandiflora L.) ‘WHITE FIJI’

Oleh: Laksono, Anang Dwi, Widyawati, Nugraheni

ABSTRACT  Chrysanthemum cut flowers  (Dendranthema grandiflora L.) after harvest have a short vase life, so that efforts are needed to extend the freshness period. The basic principle of extending the freshness of cut flowers is through soaking in water containing sugar, controlling acidity, and ...

Sumber: Jurnal Teknik Pertanian Lampung (Journal of Agricultural Engineering); Vol. 9 No. 1 (2020): Maret 2020; 10-18

RANCANG BANGUN MESIN PENGUPAS TALAS SEMIR

Oleh: Yusuf, Asep, Sugandi, Wahyu K, Zaida, Zaida

Talas Sumedang (semir) merupakan salah satu komoditas pertanian hortikultura unggulan dan bahan pangan potensial di Kabupaten Sumedang. Namun, saat ini pemanfaatannya masih terbatas. Untuk menjadikannya sebagai bahan baku olahan pangan, maka talas harus dijadikan tepung terlebih dahulu, sehingga leb...

Sumber: Jurnal Teknik Pertanian Lampung (Journal of Agricultural Engineering); Vol. 9 No. 1 (2020): Maret 2020; 19-27

PEMETAAN POTENSI BAHAYA BANJIR DI KABUPATEN MANOKWARI MELALUI PEMANFAATAN DATA GLOBAL PRECIPITATION MEASUREMENT (GPM) DAN ANALISIS BENTANG LAHAN

Oleh: Faisol, Arif, Indarto, Indarto, Novita, Elida

Rainfall data is the main parameter in flood analysis. The limited number of climate stations and rain stations in Manokwari due to low spatial representativeness of rainfall. This study aims to utilize Global Precipitation Measurement (GPM) as a satellite-based rainfall observer to analyze and floo...

Sumber: Jurnal Teknik Pertanian Lampung (Journal of Agricultural Engineering); Vol. 9 No. 2 (2020): Juni 2020; 96-103

APLIKASI LIMBAH CAIR NANAS DAN KOMPOS KOTORAN SAPI MENINGKATKAN POPULASI MIKROORGANISME PELARUT FOSFAT DI ULTISOL, LAMPUNG TENGAH

Oleh: Ramadhani, Winih Sekaringtyas, Handayanto, Eko, Nuraini, Yulia

Penurunan produksi Nanas di Provinsi Lampung diduga karena adanya penurunan kesuburan tanah. Hal ini dikarenakan penggunaan lahan secara intensive serta jenis tanah budidaya adalah Ultisol. Tanah ultisol memiliki karakteristik berupa pH tanah yang masam, rendahnya ketersediaan hara, tingginya kejenu...

Sumber: Jurnal Teknik Pertanian Lampung (Journal of Agricultural Engineering); Vol. 9 No. 2 (2020): Juni 2020; 78-84

Pengendalian Suhu dan Kelembaban pada Budidaya Jamur Tiram Berbasis IoT

Oleh: Fitriawan, Helmy, Cahyo, Kholid Ali Dwi, Purwiyanti, Sri

Oyster mushrooms (Pleurotus Ostreatus), such as white mushroom, chinese  mushroom, and warm mushroom, is one type of edible mushrooms. Oyster mushroom cultivation is usually done at the mushroom house (kumbung) which is mostly made of  bamboo.  Oyster mushrooms can grow optimally by controlling t...

Sumber: Jurnal Teknik Pertanian Lampung (Journal of Agricultural Engineering); Vol. 9 No. 1 (2020): Maret 2020; 28-37

UJI DISTRIBUSI SEMPROTAN SPRAYER PESTISIDA DENGAN PATTERNATOR BERBASIS WATER LEVEL DETECTOR

Oleh: Dharmawan, Agus, Soekarno, Siswoyo

The research aimed to examine droplet distribution using a knapsack sprayer with a water level detector-based patternator. The tests consist of measuring spraying discharge, effective spray wide and height, droplet distribution pattern and area, and traveling speed. The sensor calibration showed tha...

Sumber: Jurnal Teknik Pertanian Lampung (Journal of Agricultural Engineering); Vol. 9 No. 2 (2020): Juni 2020; 85-95

Pengaruh Torefaksi terhadap Sifat Kimia Pelet Tandan Kosong Kelapa Sawit

Oleh: Rani, Irma Thya, Hidayat, Wahyu, Febryano, Indra Gumay

ABSTRACT  Palm oil (Elaeis guineensis) is one of the agricultural biomass. Palm oil solid waste that is relatively easy to find is empty fruit bunches (EFB). EFB biomass is converted into pellets to get a uniform size, then heated through torrefaction into bioenergy so that its utilization is more ...

Sumber: Jurnal Teknik Pertanian Lampung (Journal of Agricultural Engineering); Vol. 9 No. 1 (2020): Maret 2020; 63-70

UJI LAPANG MESIN PENGOLAHAN SAGU PRODUKSI BENGKEL PERMESINAN AGROINDUSTRI UNIVERSITAS PAPUA

Oleh: Darma, Darma, Reniana, Reniana, Moh., Arbianto Arif

Papua and West Papua Province have the large potential of sago palm (Metroxylon sagu), however, until now the production and utilization is very low compared with its potential. This is because of most farmers in this area still use traditional method in processing sago.  The traditional method is ...

Sumber: Jurnal Teknik Pertanian Lampung (Journal of Agricultural Engineering); Vol. 9 No. 3 (2020): September 2020; 191-200