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Production of Nanocellulose from Kepok Banana Peel Waste Using Acid Hydrolysis Method
Oleh: Putri, Faradilla Nabila, Manurung, Posman, Suciyati, Sri Wahyu
Research on the production of nanocellulose from kepok banana peel waste has been carried out using the Acid Hydrolysis method with H2SO4 Sulfuric Acid. This study aims to determine the effect of giving H2SO4 on kepok banana peels and the crystal structure and surface morphology of nanocellulose on ...
Penerbit: Departement of Physics, Faculty of Mathematics and Natural Sciences, University of Lampung
Production of Nephelium lappaceum Seedlings using Different Volumes of Tubes and Cultivation Densities
Oleh: Nogueira Ribeiro, Ítalo Felipe, Carvalho, Cleverson Agueiro de, Silva, Márcio Chaves da
Rambutan (Nephelium lappaceum) fruit is a potential non-timber forest in tropical countries such as Indonesia due to its high economic potential. However, it is necessary to know the silvicultural aspects of the species in order to produce high-quality seedlings. The volume of the tube used and the ...
Penerbit: Department of Forestry, Faculty of Agriculture, University of Lampung
Productivity of Cajuput Stands at Various Age Levels in Telawa Forest Management Unit, Central Java, Indonesia
Oleh: Alvien Gusti Prasditio, Agustina, Ana, Rahmadwiati, Rissa
Cajuput (Melaleuca cajuputi Powell) plants are essential oil-producing plants that have ecological and economic benefits. The ideal pruning life is one way to optimize the productivity of cajuput stands. This study aims to analyze the productivity of cajuput stands at various age levels in Telawa Fo...
Penerbit: Department of Forestry, Faculty of Agriculture, University of Lampung
PRODUKSI ALAT PERAGA IPA PESAWAT SEDERHANA BERBASIS SCIENCE IN BOX
Oleh: Rianto, Rianto, Abdurrahman, Abdurrahman, Viyanti, Viyanti
This research is development research of visual aid instrument based Science in box. The objective of this research is 1.) producing physic visual aid instrument on simple plane material; 2.) providing various interest learning sources for students. The method of this research was adapted from media...
Penerbit: Jurnal Pembelajaran Fisika
PRODUKSI ANTIBODI UNTUK BAGIAN RIBOSOME KAMIR YANG MAMPU MENGIKAT MIKOTOKSIN TRIKOTESEN [Production of Antibodies Against Trichothecene - Yeast Ribosomal Binding Site)
Oleh: Sutikno, Sutikno
Attempts to develop ELISAs that could be usedto detect "total load" trichothecenes in foods were made by producing antibodies against trichothecene ribosomal binding site. Twelve female BALB/c mice were immunized with either the 60S or 80s ribosomal subunits that were isolated from a trichodermin-se...
Penerbit: Teknologi Hasil Pertanian Fakultas Pertanian Universitas Lampung
PRODUKSI ANTISERUM DAN KAJIAN SEROLOGI CHRYSANTHEMUM B CARLAVIRUS (CVB)
Oleh: ., I G.R.M. Temaja, G. Suastika S.H. Hidayat & U. Kartosuwondo
Antiserum production and serological assay of Chrysanthemum B Carlavirus (CVB). Virus identification based on spesific reaction between antigen and antibody in serological assay has been widely applied as a tool for plant virus detection. The aims of this research is to produce ant...
Penerbit: Universitas Lampung
Produksi Benih dan Polong Segar Buncis (Phaseolus vulgaris L.) yang Dipanen dari Pertanaman Tumpangsari dengan Sorgum (Sorghum bicolor [L.] Moench) dan Monokultur
Oleh: Pramono, Eko, Kurnianti, Vidia Dwi, Utomo, Setyo Dwi
Bean (Phaseolus vulgaris L.) is generally cultivated in monoculture (sole cropping) by farmers in the highlands as main crops. Increasing land use efficiency (LUE) by inter-cropping sorghum on bean requires certain cultivation techniques so as not reducing the production of seeds or fresh fruit bean...
Penerbit: Universitas Lampung
PRODUKSI BIOETANOL DARI KULIT PISANG MELALUI HIDROLISIS ASAM SULFAT [The Production of Bioetanol from Banana Peel Trough Sulphuric Acid Hidrolisis]
Oleh: Sukowati, Asih, Sutikno, Sutikno, Rizal, Samsul
Banana fruit is one of main product of Lampung Province. Banana is commonly utilized as raw material of banana chip production and its peel can be converted into bioethanol. The Objectives of this study were to find out the optimum treatments of hydrolysis and fermentation for producing bioetanol....
Penerbit: Teknologi Hasil Pertanian Fakultas Pertanian Universitas Lampung
PRODUKSI BIOGAS DARI CAMPURAN KOTORAN AYAM, KOTORAN SAPI, DAN RUMPUT GAJAH MINI (Pennisetum Purpureum cv. Mott) DENGAN SISTEM BATCH
Oleh: Yahya, Yasin, Tamrin, Tamrin, Triyono, Sugeng
ABSTRAKBiogas merupakan energi alternatif yang dapat dikembangkan untuk menjadi salah satu solusi krisis energi. Biogas merupakan hasil fermentasi anaerob bahan organik menjadi gas metana (CH4). Gas metana (CH4) hasil produksi biogas dapat dijadikan menjadi bahan bakar gas. Penelitian biogas i...
Penerbit: The University of Lampung
PRODUKSI BIOGAS DARI CAMPURAN KOTORAN SAPI DENGAN RUMPUT GAJAH (Pennisetum Purpureum)
Oleh: Afrian, Chandra, Haryanto, Agus, Hasanudin, Udin
Penelitian ini bertujuan untuk mengetahui produksi biogas dari campuran rumput gajah dan kotoran sapi. Rumput gajah (25 kg), diperoleh dari petani di Gedong Tataan (Pesawaran) dan berumur 2 bulan saat dipotong, dicacah dengan panjang maksimum 5 cm. Kotoran sap...
Penerbit: The University of Lampung
PRODUKSI BIOGAS DARI UMBI SINGKONG DENGAN KOTORAN SAPI SEBAGAI STARTER
Oleh: Hasiholan, Ucok, Haryanto, Agus, Prabawa, Sigit
Biogas technology is easy to be implemented and has a lot of raw materials available in various forms such aslivestock waste, agricultural waste, industrial waste and the like which has high organic matter. This study aimedto determine the biogas production, biogas yield, hydraulic retention time, a...
Penerbit: The University of Lampung
Produksi dan Laju Dekomposisi Serasah Ceriops tagal di Cagar Alam Tanjung Panjang (The Production and Decomposition Rate of Ceriops tagal Litter in Tanjung Panjang Nature Reserve)
Oleh: Thalib, Mirawati, Baderan, Dewi Wahyuni Kyai, Katili, Abubakar Sidik
Mangrove vegetation growsalong the coastal line and iscapable of thriving in salty water. Therefore, the study reported in this articlesought to describe the production and decomposition rate of Ceriops tagal litter in Tanjung Panjang Nature Reserve in Randangan Sub-District, Pohuwato District, Goro...
Penerbit: Department of Forestry, Faculty of Agriculture, University of Lampung
Produksi Dan Laju Dekomposisi Serasah Mangrove (Rhizophora Sp.) Di Desa Durian Dan Desa Batu Menyan Kecamatan Padang Cermin Kabupaten Pesawaran
Oleh: Andrianto, Feri, Bintoro, Afif, Yuwono, Slamet Budi
Mangrove litter leaf represent the organic substance supplier towards fertility of mangrove ecosystem, that able to support the mortal life within. The area of forest of mangrove represent the nursery ground, feeding ground, and area of spawning ground for various fish type, prawn and other biota se...
Penerbit: Department of Forestry, Faculty of Agriculture, University of Lampung
PRODUKSI DAN PENDAPATAN USAHATANI PADI DI DESA PUJO ASRI KECAMATAN TRIMURJO KABUPATEN LAMPUNG TENGAH
Oleh: Handayani, Siti Asih, Effendi, Irwan, Viantimala, Begem
This research aimed to find out the productivity of hybrid rice and non-hybrid rice, factors affecting hybrid rice and non-hybrid rice production, the value or R/C and B/C ratio, and farm income difference between hybrid and non-hybrid rice. This research was taken place purposively in Pujo Asri V...
Penerbit: Lampung University
PRODUKSI DAN PENDAPATAN USAHATANI PADI SAWAH HIBRIDA DAN INBRIDA DI KECAMATAN GEDONG TATAAN KABUPATEN PESAWARAN
Oleh: Saputra, Rizky Dwi, Haryono, Dwi, Santoso, Hurip
The purposes of this research are to analize the influencing production factors on the production of hybrid and inbred rice, and know the amount of income and farm income differences between hybrid and inbred rice in Pesawaran Regency. This research was conducted in three villages chosen purposively...
Penerbit: Lampung University