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Now showing items 41-50 of 161
Kajian Efektivitas Asam Askorbat dan Lidah Buaya untuk menghambat Pencokelatan pada Buah Potong Apel Malang
(2013)
Enzymatic browning is a chemical process by phenolic compounds that produce brown-color of several cut fruits. The aim of this study was to observe the effectiveness of ascorbic acid and aloe vera to prevent enzymatic ...
Kajian Konsentrasi dan Metode Pelilinan Buah Manggis (Garciana mangostana L.) Semi-Cutting Selama Penyimpanan Dingin
(2013)
Quality of mangosteen (Garcinia mangostana L.) fruit decreases due to the process of respiration and transpiration during storage after postharvest. Long term storage time causes peel hardening, semi-cutting might prevent ...
Pendugaan Lama Proses Perlakuan Panas pada Mangga Gedong Gincu menggunakan Metode Finite Difference
(2013)
One of the quarantine regulations for the fruit export, the fruit must be free from pests and diseases especially fruit fly that often result in loss. Heat Treatment is one of the post harvest technicque that can be used ...
Studi Unjuk Kerja Mesin Penggilingan Padi di Kandanghaur, Indramayu, Jawa Barat
(2013)
Rice is one of commodity which has an important role as a staple food for Indonesian people. National rice requirement increases by increasing of Indonesian population, so that it is important for increasing national rice ...
Analisis Thermal dari Bangunan Greenhouse Serre dan Sree Modifikasi untuk Tanaman Krisan (Chrysanthemum Morifolium Ramat)
(2012)
Micro climate in the building is one of the greenhouse effect on plant growth inside. So it was very important to know the thermal characteristics of the greenhouse building. The method used in this study is to analyze and ...
Modifikasi dan Unjuk Kerja Kompor Sumbu Tunggal Berbahan Bakar Minyak Bintaro
(2012)
Bintaro (Cerbera odollam gaertn) has oil content 46-64% and it is potential as a biofuel feedstock. Bintaro oil, like other bio oil, has high viscosity. Due to it, the capillarity of oil on the wick is very low. This will ...
Penggunaan Gas HHO dan Uji Kinerjanya pada Traktor Pertanian
(2013)
There were many efforts which can be done to reduce fossil fuel consumption. There are bioethanol, biodiesel, and enriched fuel that can be used to reduce fossil fuel consumption. This research was constituted to implement ...
Kombinasi Pelapisan Lidah Buaya (Aloe vera L.) dan Void Volume Kemasan untuk Mempertahankan Kesegaran Buah Rambutan (Nephelium lappaceum, Linn.)
(2014)
The freshness of Rambutan fruits is sometimes is only observed by the outer appearance, likely its hair and the skin colour of the fruits. To maintain the freshness of rambutan fruits, one of which to do is the Aloe vera ...
Sistem informasi luas tanam dan perkiraan produksi cabai merah (Capsicum annuum L.) di Liwa, Lampung Barat
(2014)
Red chili is one of the agricultural commodities that are needed in daily life for flavoring food. Lack of information on the planting and harvesting in production area of red chili on monthly basis which will have significant ...
Kajian Pola Pencampuran Reaktan di dalam Static Mixing Reactor untuk Produksi Biodiesel
(2013)
Biodiesel is a diesel fuel substitute materials from the transesterification reaction, ie mixing vegetable oils or animal fats with methanol. Transesterification reaction can be carried out in the static mixing reactor ...