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Jurnal Pertanian Agros
Published by Universitas Janabadra
ISSN : 14110172     EISSN : 25281488     DOI : -
Core Subject : Agriculture,
Agriculture, Biological Sciences & Forestry
Jurnal Pertanian Agros (JPA) is published by Faculty of Agriculture, Janabadra University and the Agribusiness Association of Indonesia (AAI). It available online supported by Directorate General of Higher Education - Ministry of Research, Technology, and Higher Education- Republic of Indonesia JPA is a peer-reviewed and open access journal that publishes significant and important research from all area of agriculture science fields such as crops, horticulture, fisheries, animal husbandary, and forestry.
Arjuna Subject : -
Articles 125 Documents
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Search results for , issue "Vol 25, No 4 (2023): edisi Oktober" : 125 Documents clear
DAMPAK ALIH FUNGSI LAHAN PERTANIAN TERHADAP PENDAPATAN PETANI DI KABUPATEN SLEMAN Anggraeni, Rini; Kadarso, Kadarso; Arumndalu, Hanna Syahrina
Agros Journal of Agriculture Science Vol 25, No 4 (2023): edisi Oktober
Publisher : Fakultas Pertanian, Universitas Janabadra

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37159/jpa.v25i4.3712

Abstract

This research was carried out with the aim of knowing: (1) the impact of the transfer of agricultural land functions on the income of farmers in the Sleman District. and (2) the effect of transfer of the functions of farmland on the value of the production of rice that is lost in the Sleman District. The basic method used in this research is the method of quantitative descriptive analysis. The location of the study is determined by non-probability sampling. The non-probability sampling method is Snowball Sampling. with 15 people moving land and 15 people not moving land. The results of the research showed that: (1) Significant income difference to the impact of the presence of agricultural land function. Farmers income before the land function has an average income of IDR 581.212/UT. or IDR .11.779.477/ha and after the existence of overload of land function of IDR 4.663.149/UT or IDR 48.190.505/ha with a difference in income of Rp 4.081.937/year or IDR 340.161/month. (2) The value of grain production that is lost each year increases as a result of the transfer of land functions of IDR 7.509.637.270,00/kg.Keywords: transfer of agricultural land functions, farmers’ income, rice plant INTISARIPenelitian ini dilakukan dengan tujuan untuk mengetahui: (1) dampak alih fungsi lahan pertanian terhadap pendapatan petani di Kabupaten Sleman. dan (2) dampak alih fungsi lahan pertanian terhadap nilai produksi padi sawah yang hilang di Kabupaten Sleman. Metode dasar yang digunakan dalam penelitian ini adalah metode analisis desktiptif kuantitatif. Lokasi penelitian ditentukan dengan metode sampling non-probability. Penentuan responden menggunakan metode nonprobability sampling yaitu Snowball Sampling dengan jumlah responden 15 orang mengalihkan lahan dan 15 orang tidak mengalihkan lahan. Hasil penelitian menunjukan bahwa: (1) Perbedaan pendapatan yang signifikan terhadap dampak adanya alih fungsi lahan pertanian. Pendapatan petani sebelum alih fungsi lahan memiliki pendapatan rata-rata sebesar Rp 581.212/UT atau Rp  11.779.477/Ha dan setelah adanya alih fungsi lahan sebesar Rp 4.663.149/UT atau sebesar Rp 48.190.505/Ha dengan selisih pendapatan sebesar Rp 4.081.937/Tahun atau sebesar Rp 340.161/Bulan. (2) Nilai produksi padi yang hilang setiap tahun mengalami peningkatan akibat adanya alih fungsi lahan sebesar Rp 7.509.637.270,00/Kg.Kata kunci: Alih Fungsi Lahan Pertanian, Pendapatan Petani, Padi
MODEL OF LEADING FOOD CROP COMMODITIES DEVELOPMENT IN WEST ACEH DISTRICT Agustiar, Agustiar; Bagio, Bagio; Aulia, Muhammad Reza
Agros Journal of Agriculture Science Vol 25, No 4 (2023): edisi Oktober
Publisher : Fakultas Pertanian, Universitas Janabadra

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37159/jpa.v25i4.3704

Abstract

Economic development the agriculture sector, especially superior food crops have a unique strategy in maintaining food crop production. Prime food crop in this area focused on agriculture development in supporting community livelihood. This research was conducted in the West Aceh district using a survey method, and this studies was prioritized on a food crop commodity basis involving farmers, agricultural extension workers and agents. The research was conducted in West Aceh district with survey methods. Studies related to oil as a commodity base involving farmers, extension agents and agency staff. Model analysis of the hierarchy, LQ, investment criteria, specialization and diversification. Study found that the development of prime commodities in West Aceh district has not been consistent with the potential of production centers in each sub-district. Several factors contributed to this inconsistency, among others.  Elected as a prime commodity in West Aceh regency are paddy, zeamays, peanuts, cassava, soybean and sweet potato has been a prime of the community as a source of livelihood of the prime commodities sector. The best a strategy of commodity development in West Aceh is diversification strategy on the basis of the potential combinations, the type of commodity and infrastructure to support agribusiness. Each district as well as developed some commodity to anticipate the price fluctuations of commodity. Key Word:  agriculture subsector, prime commodities, commodity agibusiness
PENGARUH KONSENTRASI DAN INTERVAL PEMBERIAN PUPUK ORGANIK CAIR KULIT PISANG KEPOK TERHADAP PERTUMBUHAN DAN HASIL TANAMAN KAILAN (Brassica oleracea) Angga Prasetyo; Mohammad Ihsan; Libria Widiastuti
Agros Journal of Agriculture Science Vol 25, No 4 (2023): edisi Oktober
Publisher : Fakultas Pertanian, Universitas Janabadra

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37159/jpa.v25i4.3554

Abstract

This research aims to determine the effect of concentration and interval of application of kepok banana peel liquid organic fertilizer on the growth and best results of kailan plants (Brassica oleracea). The research was carried out from May to July 2023 on land around Sekaran Village, Wonosari, Klaten with an altitude of ± 71 meters above sea level. Completely Randomized Design (CRD) with two treatments, namely the concentration of kepok banana peel POC and the interval for giving kepok banana peel POC. The concentration treatment consists of 4 levels (P0: 0 ml/L water, P1: 150 ml/L water, P2: 250 ml/L water, P3: 350 ml/L water) and spraying intervals I1 (every 3 days) & I2 (every 6 days). There were 8 experimental units with 4 replications where each experimental unit consisted of 3 sample plants so there were 96 plants. Plant height, number of leaves, root volume, fresh plant weight, and plant consumption weight are the observation parameters. The results showed that concentration had a significant effect on plant height. The P0 concentration gave the best results on kailan plant height. Spraying intervals have a significant effect on the number of leaves, root volume, and fresh plant weight. The I2 spraying interval provides the best results for the growth and yield of kailan plants. The best interaction was also produced by the P3I2 treatment (giving kepok banana peel POC 350 ml/L of water with spraying intervals every 6 days). Key-words: Concentration, Interval, Kailan                     INTISARI                  Penelitian ini bertujuan untuk mengetahui pengaruh konsentrasi dan interval pemberian pupuk organik cair kulit pisang kepok terhadap pertumbuhan serta hasil terbaik tanaman kailan (Brassica oleracea). Penelitian dilaksanakan pada bulan Mei s/d Juli 2023 di lahan sekitar Desa Sekaran, Wonosari, Klaten dengan ketinggian tempat ± 71 mdpl. Rancangan Acak Lengkap (RAL) dengan dua perlakuan yaitu konsentrasi POC kulit pisang kepok dan interval pemberian POC kulit pisang kepok. Perlakuan konsentrasi terdiri dari 4 taraf (P0: 0 ml/L air, P1: 150 ml/L air, P2: 250 ml/L air, P3: 350 ml/L air) dan interval penyemprotan  I1 (3 hari sekali) & I2 (6 hari sekali). Terdapat 8 unit percobaan dengan 4 kali ulangan dimana tiap unit percobaan terdiri dari 3 tanaman sampel sehingga terdapat 96 tanaman. Tinggi tanaman, jumlah daun, volume akar, berat tanaman segar, dan berat konsumsi tanaman menjadi parameter pengamatan. Hasil penelitian menunjukkan bahwa konsentrasi berpengaruh nyata terhadap tinggi tanaman. Konsentrasi P0 memberikan hasil terbaik pada tinggi tanaman kailan. Interval penyemprotan berpengaruh nyata terhadap jumlah daun, volume akar dan berat tanaman segar. Interval penyemprotan I2 memberikan hasil terbaik untuk pertumbuhan dan hasil tanaman kailan. Interaksi terbaik juga dihasilkan oleh perlakuan P3I2 (pemberian POC kulit pisang kepok 350 ml/L air dengan interval penyemprotan 6 hari sekali). Kata kunci: Interval, Kailan, Konsentrasi
Characterization of Freeze-Drying Methods for Plant-Based Foods Pawestri, Setyaning; Syahbanu, Fathma
Agros Journal of Agriculture Science Vol 25, No 4 (2023): edisi Oktober
Publisher : Fakultas Pertanian, Universitas Janabadra

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37159/jpa.v25i4.3501

Abstract

Freeze-drying is widely used to dry plant-based foods, including fruits, vegetables, herbs, and nontraditional foods. Even though it requires a long processing time and is expensive, the freeze-drying method is preferred because it can produce high-quality food products. This is because the freeze-drying method can maintain nutritional quality compared to other dehydration methods, especially if operated under vacuum conditions. Freeze-drying conditions will affect various food ingredients' nutritional properties and antioxidant activity. However, inappropriate selection of process parameters can cause undesirable changes in the product, such as shrinkage, colour changes, and damaged structure. This review manuscript aims to characterize the freeze-drying of plant-based foods and explain the influence of processing conditions on selected physical properties of different food products.
Literature Review: Control and Reduction of Ethyl Carbamate Formation in Fermented Products Pawestri, Setyaning; Syahbanu, Fathma
Agros Journal of Agriculture Science Vol 25, No 4 (2023): edisi Oktober
Publisher : Fakultas Pertanian, Universitas Janabadra

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37159/jpa.v25i4.3599

Abstract

Ethyl carbamate (EC) can be found in fermented products and alcoholic beverages. Tests on animals show this compound is a multisite carcinogen. The International Agency for Research on Cancer (IARC) classifies ethyl carbamate as a group 2A carcinogen. Due to its toxicity, ethyl carbamate in food products can be hazardous to health. Ethyl carbamate can be formed during fermentation and storage, which involves the reaction between ethanol and carbamyl compounds. The main precursor for the formation of ethyl carbamate is arginine metabolism by Saccharomyces cerevisiae and other lactic acid bacteria. Considering the toxicity of ethyl carbamate, it is crucial to understand the formation pathway, prominent analytical and monitoring techniques, mitigation practices and experimental methods to reduce EC. An effort can be conducted to mitigate EC by modifying bacterial genes for fermentation, which can be an applicable solution for the food industry.

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