Claim Missing Document
Check
Articles

Found 3 Documents
Search
Journal : Jurnal Teknik Pertanian Lampung (Journal of Agricultural Engineering)

METODE PENGEMASAN TAUGE KACANG HIJAU MENGGUNAKAN PLASTIK POLIETILIN DAN POLIPROPILIN PADA PENYIMPANAN SUHU RENDAH Ansar Ansar; Sukmawaty Sukmawaty; Murad Murad; Isna Hilda Arini
Jurnal Teknik Pertanian Lampung (Journal of Agricultural Engineering) Vol 10, No 1 (2021): Maret
Publisher : The University of Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23960/jtep-l.v10i1.119-128

Abstract

Green bean sprouts are a type of vegetable that has a short shelf life. To extend the shelf life of these vegetables, they need to be stored by appropriate packaging methods. The aim of this study was to apply polyethylene (PE) and polypropylene (PP) plastic packaging to increase the shelf life of mung bean sprouts. The research was conducted by packing mung bean sprouts in PE and PP plastic at storage temperatures of 10 and 29 °C for 9 days. The parameters observed were weight loss, respiration rate, color, moisture content, and aroma. The results showed that mung bean sprouts stored in PE packaging had a longer shelf life than PP packaging. The shelf life of mung bean sprouts using PE packaging is 5 days, while PP packaging can only last 3 days at 10 °C. The shelf life of mung bean sprouts using PE packaging is 4 days, while the PP packaging can only last 2 days at 29 °C. Keywords: green bean sprouts, packaging, PE plastic, storage, temperature
Design Development and Performance Evaluation of Two-Row Corn Seed Planter Ansar Ansar; Nazaruddin Nazaruddin; Atri Dewi Azis
Jurnal Teknik Pertanian Lampung (Journal of Agricultural Engineering) Vol 12, No 4 (2023): December 2023
Publisher : The University of Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23960/jtep-l.v12i4.979-987

Abstract

One of the main requirements for small-scale cultivators is that they can be used in small plots of land and have simple design and technology. However, many planting tools on the market today are not suitable for narrow land conditions. Therefore, this study aims to design and develop a corn seed planter that can be operated in narrow areas and can improve seed planting efficiency and accurate seed placement. The research parameters observed were the distance between plants, the depth of the planting holes, the number of seeds per planting hole, and the efficiency of using the tool. The results of the research show that the planting tools that have been designed and developed are very easy and practical to operate by farmers on narrow land. The distance between plants varies between 21.3 – 24.2 cm. The depth of the planting hole ranges from 5.4 – 7.1 cm. The distribution of the number of holes filled with 0 seeds was 3.00%, filled with 1 seed was 90.38%, and filled with 2 seeds was 6.62%. Planter efficiency data is 85.61%. This data shows that this cultivator meets the minimum standards for the manually operated cultivator category. Keywords: Distance between seeds, Efficiency, Empty hole, Land productivity, Planting hole. 
PEMETAAN LAHAN PERTANIAN DI KABUPATEN LOMBOK TIMUR MENGGUNAKAN SISTEM INFORMASI GEOGRAFIS (SIG) Ansar ANSAR; Murad Murad; Guyup Mahadhian Dwi Putra; Hanifa Hartuti
Jurnal Teknik Pertanian Lampung (Journal of Agricultural Engineering) Vol 9, No 2 (2020): Juni 2020
Publisher : The University of Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (392.163 KB) | DOI: 10.23960/jtep-l.v9i2.140-148

Abstract

This study aimed to analyze and to map the ability of agricultural land in East Lombok Regency West Nusa Tenggara Province using Geographic Information System (GIS). The method used in this research is descriptive to analyze and match data on the condition of the study area with the criteria for land capability class refer to the Minister of Environment Regulation No.17 of 2009. The parameters observed were soil texture, slope, drainage, effective depth, erosion, and flood threat. The results showed that East Lombok Regency was included in 6th land capability classes, namely class II, III, IV, VI, VII and VIII. Land with class IV dominates the research area is 501.04 km2 which is spread almost in all districts in East Lombok Regency. Areas with class II, III, and IV land are the land that can be used for agricultural cultivation, while class VI, VII, and VIII land is the land with heavy inhibitor factors, so it is better left in natural conditions.