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Jurnal Penelitian Pertanian Terapan
Published by Politeknik Negeri Lampung
ISSN : 14105020     EISSN : 24071781     DOI : -
Core Subject : Agriculture,
Agriculture, Biological Sciences & Forestry
Jurnal Penelitian Pertanian Terapan is a peer-reviewed journal that publishes scientific articles from agricultural disciplines covering Plantation crops, Food crops and horticulture, food Technology, Agriculture biology and agribusiness. Articles published in the Journal of Applied Agriculture may be research results (original) and scientific review articles (review). Applied Journal of Agriculture is published by Research Unit and Community Service of Lampung State Polytechnic Society 3 edition one year, that is January, May, and September. JPPT was first published in January 2000. JPPT published a print version in 2007, then started the online version or Open Journal System (OJS) in 2014. Early online versions of JPPT or OJS editing have not yet been fully implemented online management and are beginning to make improvements Web Journal view and journal cover and OJS governance management on Volume 2 No. 2 of 2017. JPPT has been indexed on Google Scholar and Garuda IPI by 2015, and by 2017 it has indexed SINTA and registered DOAJ and Crossref in the same year. We accept submissions from all over Indonesia. All submitted articles will not be published elsewhere, original and not considered for other publications.
Arjuna Subject : -
Articles 1 Documents
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Search results for , issue "Vol 25 No 2 (2025)" : 1 Documents clear
Peningkatan Produksi Dan Efisiensi Teknis Usahatani Padi Sawah Pada Lahan Terbatas Di Daerah Istimewa Yogyakarta Ismiasih, Ismiasih; Jamhari, Jamhari; Mahiswari, Fakhrisha Nur
Jurnal Penelitian Pertanian Terapan Vol 25 No 2 (2025)
Publisher : Politeknik Negeri Lampung.

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25181/jppt.v25i2.3830

Abstract

Rice is an agricultural commodity that plays an important role in meeting the basic needs of people in Indonesia. Along with population growth, rice consumption in Indonesia continues to increase. However, the availability of agricultural land is not commensurate with the increase in population, on the contrary, its availability is decreasing. One way to increase rice productivity is land intensification through improvements in the management of production factors by using them efficiently. This research aims to determine: 1) the determining factors for rice farming production, 2) the determining factors for technical efficiency and technical inefficiency of rice farming in the Special Region of Yogyakarta (DIY). The data used is secondary data sourced from the results of the 2013 agricultural census with a sample of 3,751 farmers. Data analysis uses the multiple linear regression method estimated using Ordinary Least Square (OLS) to determine the determining factors of rice farming production. Technical efficiency is analyzed using a stochastic frontier model estimated with Maximum Likelihood Estimation (MLE). Based on the results of the analysis, it is known that rice farming production in DIY is influenced by harvest area, NPK fertilizer, organic fertilizer, pesticides, labor, irrigation systems, superior varieties, seasons and climate change. Factors that have a significant influence on the technical efficiency of rice farming are harvest area, NPK fertilizer, organic fertilizer, labor, irrigation systems, superior seeds and pesticides. The determining factors for technical inefficiency are age, education, government assistance, counseling, and field schools.

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