Penerbit: The University of Lampung
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Application of Boiler Fly Ash for Oil Palm Kernel Separation in Claybath
Oleh: Effendi, Zulham, Rangkuti, Ika Ucha Pradifta, Muhtadawan, Mhd. Insan
The burning of shells and fiber as boiler fuel in palm oil mills produces waste in the form of ash which is not utilized and managed optimally, resulting in environmental damage. Based on the chemical compounds contained in fly ash, its abundant availability, its cheap price and easy-to-obtain, fly ...
Sumber: Jurnal Teknik Pertanian Lampung (Journal of Agricultural Engineering); Vol. 11 No. 4 (2022): Desember 2022; 542-548
The Effect of Bacillus subtilis Bacteria Concentration on Production and Characterization of Pektinase Enzymes from Pineapple Peel Waste (Ananas comosus L. Merr)
Oleh: Agusta, Andre, Herawati, Maria Marina
This study aims to determine the effect of treatment concentrations (4%; 8%; 10%; 13%; 16%; 20%) of Bacillus subtilis bacterial isolates on the production of pectinase enzymes from pineapple peel waste, and the characteristics of the pectinase enzyme produced include (enzyme activity, optimum temper...
Sumber: Jurnal Teknik Pertanian Lampung (Journal of Agricultural Engineering); Vol. 11 No. 1 (2022): March; 60-69
Effect of Market Waste Compost and Compound Fertilizer Application on The Vegetative Growth of Oil Palm Seedling (Elaeis guineensis Jacq) in Ultisol Growing Media
Oleh: Yosephine, Ingrid Ovie, Wijaya, Hardy, Lubis, Erwin Junaidi
Compost is very important for the soil and is useful in increasing soil productivity and agricultural production in a sustainable manner where quality and quantity are achieved, as well reducing enviromental pollution and improving the quality of land (soil) in a sustainable manner. This study aims ...
Sumber: Jurnal Teknik Pertanian Lampung (Journal of Agricultural Engineering); Vol. 11 No. 3 (2022): September 2022; 438-450
Cover Volume 10 Nomor 4 Desember 2021
Oleh: Haryanto, Agus
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Sumber: Jurnal Teknik Pertanian Lampung (Journal of Agricultural Engineering); Vol. 10 No. 4 (2021): Desember
Preface
Oleh: Haryanto, Agus
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Sumber: Jurnal Teknik Pertanian Lampung (Journal of Agricultural Engineering); Vol. 10 No. 4 (2021): Desember
Indeks Penulis
Oleh: Haryanto, Agus
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Sumber: Jurnal Teknik Pertanian Lampung (Journal of Agricultural Engineering); Vol. 10 No. 4 (2021): Desember; 566-567
Indeks Subjek
Oleh: Haryanto, Agus
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Sumber: Jurnal Teknik Pertanian Lampung (Journal of Agricultural Engineering); Vol. 10 No. 4 (2021): Desember; 568-570
The Effect of Light Distance on Aeroponic Potato Seed Production in The Tropical High Land
Oleh: Sumarni, Eni, Soesanto, Loekas, Purnomo, Whidiatmoko Herry
Aeroponic potato seed production in the highlands during foggy weather is an obstacle in increasing the number of tubers. Research that has been done previously is the addition of artificial light to support the growth and yield of potato seeds in the highlands. Nevertheless, from these results, the...
Sumber: Jurnal Teknik Pertanian Lampung (Journal of Agricultural Engineering); Vol. 11 No. 1 (2022): March; 99-109
Power Tiller Requirement for Cassava Cultivation at Estate Scale
Oleh: Nadzirah, Rufiani, Dharmawan, Agus, Soekarno, Siswoyo
Indonesia's food needs continue to increase along with population growth. Land development for supporting the cassava food estate is one of the priority programs of the central and regional governments. The purpose of this study was aimed at determining the need for power tiller for land management ...
Sumber: Jurnal Teknik Pertanian Lampung (Journal of Agricultural Engineering); Vol. 11 No. 2 (2022): June; 292-303
Evaluation of Pre-Replanting Oil Palm Plant Health using the NDVI Index from Landsat 8 Satellite Imagery
Oleh: Yuniasih, Betti, Adji, Alief Rizky Purnama, Budi, Budi
NDVI analysis was calculated based on the ratio of the reflection of red and near infrared waves. Aims of this study is to determine the density condition and health level of oil palm plants that have entered the age of replanting using the NDVI index from Landsat 8 satellite imagery and evaluate th...
Sumber: Jurnal Teknik Pertanian Lampung (Journal of Agricultural Engineering); Vol. 11 No. 2 (2022): June; 304-313