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Efisiensi Produksi dan Skala Usaha Kelapa Dalam di Kabupaten Lampung Selatan Irmayani Noer
Jurnal Ilmiah ESAI Vol 4 No 1 (2010)
Publisher : Politeknik Negeri Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25181/esai.v4i1.1331

Abstract

Coconut  is an agriculture commodity which is has very important meaning for economic in  North Lampung Recidence.  Based on acreage, coconut  plantation  effort by the most of people traditional farming.   This research was conduct to identify the factors which was influence coconut  production and then to determine of return to scale  coffee production. The factors wich was influence coconut production was analysis with Cobb-Douglas function and than this function to be restricedt to determine return to scale production of coconut.  Input factor is acrea, labor, fertilizer, pesticide, the age of plant, knowledge and experiences of farmer.  The analysis showed that  production was influence factors acrea, fertilizer, pesticide, the age of plant, and experiences of farmers.  Meanwhile, the knowledge factors is not significant to influeces of production.  Return to scale analysis shows that condition of coconut production is increassing return to scle.  It’s mean that if there were the production factors is increase, production will be increase  more.  Key words:  Coconut, Production Efficiency and  Return to Scale
Dampak Flu Burung terhadap Produksi dan Pendapatan Peternak Ayam Ras Pedaging Fadila Marga Saty; Irmayani Noer
Jurnal Ilmiah ESAI Vol 4 No 2 (2010)
Publisher : Politeknik Negeri Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25181/esai.v4i2.1337

Abstract

This research is aimed at finding the following ;(1) Testing heteoskedasdicity, multicolinearity, normal distribution and autocorrelation at Cobb-Douglas production function (2) Identifying production factors which influence broilers production in the avian flu infected area, using Cobb-Douglas production function analysis (3) Finding out the natural environment effect of avian flu to productivity and income of broiler farmer. This research was conducted in Tanjungkarang Barat, Telukbetung Barat, Sukarame, and Tanjung Senang. The method used was survey method.  The number of the sample was 25 chicken farmers. Cobb-Douglas function analysis was applied to view avian influenza effect to the income by using total output, total cost and output price variables. The result shows that the influencing factors are area, poultry and food at < 0.05 real point. Meanwhile vaccine and labor have no effect to the broiler production at > 5% real point. The dummy variable also has no effect. The effect of avian influenza to the average income at the infected area is bigger than at the uninfected area. Key word:, income, production, avian influenza(AI)
Analisis Respon Produksi Kopi Di Provinsi Lampung Irmayani Noer; Agus Agus
Jurnal Ilmiah ESAI Vol 1 No 1 (2007)
Publisher : Politeknik Negeri Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25181/esai.v1i1.1363

Abstract

Coffee is an agriculture commodity which is has very important meaning for economic in  Lampung.  Based on acreage, coffee plantation in Lampung effort by the most of people traditional farming.   This research was conduct to identify the factors which was influence coffee  production and then to determine coffee production response.  Production, acreage, and productivity condition of coffee on the time series data was analysis with ordinary last square for production elasticity . The analysis showed that  production elasticity value was more than one (EQ,P = 1,349). These condition mean coffee production was responsive with the domestic price change.  If there were coffee domestic price changing will  followed by coffee  production response. While the factors which influence coffee acreage were the last year domestic price, climate,and  the acreage on the year before.  Then, the productivity of coffee determined by three year ago domestic price, coffee acreage, climate, and last year coffee productivity.  Kata Kunci:  respon produksi, luas areal tanam, produktivitas harga domestic,                       elastisitas produksi
ANALISIS RISIKO PRODUKSI USAHATANI PADI SAWAH DI DESA SUNGAI BADAK KECAMATAN MESUJI KABUPATEN MESUJI Langgeng Tri Asih; Fadila Marga Saty; Irmayani Noer
SEPA: Jurnal Sosial Ekonomi Pertanian dan Agribisnis Vol 20, No 2 (2023): SEPTEMBER
Publisher : Universitas Sebelas Maret

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20961/sepa.v20i2.48431

Abstract

Rice is a staple food source for the Indonesian population. Rice commodity is an agricultural commodity that has a high enough risk and poses a threat to the welfare of rice farmers. The Badak river village is one of the villages that has superior agricultural commodities in Mesuji Regency in the form of rice plants. This research aims to identify the sources of risk faced by farmers in Sungai Badak Village, Mesuji District, Mesuji Regency and analyze the magnitude of the risk impact. The results of the analysis showed that the main sources of risk during planting season 1 were Plant Pest Organisms (OPT) and plant diseases, while the main risk sources in planting season 2 were weather / climate factors. Meanwhile, using the Z-Score shows a risk probability of 30 percent in planting season 1 and 26 percent in planting season 2, while the analysis using the VaR method, the resulting risk impact in planting season 1 is IDR 3,646,801 per hectare, while the risk impact on planting season 2 amounting to IDR 4,030,634, - per hectare.
Circular Economy: Pemanfaatan Limbah Cascara di Sentra Agroforestri Kopi Pesawaran Analianasari Analianasari; Irmayani Noer; Dayang Berliana; Giffary Pramafisi Soeherman; Dina Tri Maryana
SEMAR (Jurnal Ilmu Pengetahuan, Teknologi, dan Seni bagi Masyarakat) Vol 14, No 2 (2025): November
Publisher : LPPM UNS

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20961/semar.v14i2.110540

Abstract

Kabupaten Pesawaran merupakan salah satu sentra agroforestri kopi pada kawasan Hasil Hutan Bukan Kayu (HHBK) dengan potensi produksi kopi robusta dan arabika yang signifikan. Proses honey sosoh menghasilkan biji kopi berkualitas, namun juga menimbulkan limbah kulit kopi (cascara) yang belum dimanfaatkan optimal dan berpotensi mencemari lingkungan. Cascara mengandung senyawa bioaktif yang dapat dikembangkan menjadi produk bernilai tambah, seperti teh herbal dan eco-enzyme berbasis kulit kopi ceri. Melalui pendekatan circular economy, limbah cascara diubah menjadi sumber daya baru yang mendukung keberlanjutan pertanian sekaligus meningkatkan nilai ekonomi masyarakat. Program pengabdian kepada masyarakat ini dilaksanakan bersama Kelompok Agroforestri Lestari pada tanggal 26 Juli 2025 melalui metode penyuluhan, demonstrasi cara, dan pelatihan partisipatif. Kegiatan difokuskan pada peningkatan pengetahuan dan keterampilan mitra dalam mengolah cascara menjadi teh herbal serta produk eco-enzyme. Hasil pelaksanaan menunjukkan adanya peningkatan kapasitas mitra dan antusiasme dalam mengembangkan produk turunan, termasuk sabun, pupuk organik cair (POC), dan sanitizer. Implementasi circular economy pada pengolahan cascara terbukti mampu mengurangi limbah sekaligus mendorong inovasi produk ramah lingkungan yang memperkuat ketahanan ekonomi lokal.