Claim Missing Document
Check
Articles

Found 26 Documents
Search

The Effect of Water Weed (Pistia stratiotes) Bokashi on The Growth of Pakcoy (Brassica rapa L.) Makaruku, Marlita Herlin; Tanasale, Vilma Laurien; Kembauw, Esther; Wattimena, Anna Yuliana; Goo, Nureny
International Journal of Multidisciplinary Sciences and Arts Vol. 2 No. 2 (2023): International Journal of Multidisciplinary Sciences and Arts, Article April 202
Publisher : Information Technology and Science (ITScience)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47709/ijmdsa.v2i1.2289

Abstract

Fertilizers are very important nutrients added to plants. Bokashi fertilizer is an organic fertilizer that is very useful when applied to plants because it contains beneficial microorganisms that are able to provide plant nutrients through the recycling process and form a soil structure that is suitable for plant growth. This study aimed to determine the growth of pakcoy (Brassica rapa L.) by the application of water weed (Pistia stratiotes) bokashi. The research method used a Randomized Block Design (RBD) of two factors with three replications. The treatment factors consisted of water weed (Pistia stratiotes) bokashi doses of P0, P1, P2 and P3 (0, 10, 20, and 30 ton.ha-1), and bokashi time application of T1, T2 and T3 (14 days before planting, 7 days before planting, at the same time as planting). The size of the plot is 1 m × 1 m and in 1 plot there are 12 plants. Data observed in this study consisted of growth variables analysed using Analysis of Variance and continued with the Duncan’s Multiple Range Test (DMRT) at ? = 5%. Results of this study showed that the dose of bokashi water weed (Pistia stratiotes) treatment was 20 ton.ha-1 (P2), bokashi time application was 7 days before planting (T2), and the interaction gave a very significant effect on all growth observation variables including plant length, number of leaves, and area leaf.
HAMLET-BASED NUTMEG CULTIVATION AND PRODUCTION SYSTEM IN WEST SERAM DISTRICT, MALUKU, INDONESIA Wattimena, Anna Yuliana; Makaruku, Marlita Herlin; Mahulette, Asri Subkhan; Amba, Martha; Kembauw, Esther
International Journal of Multidisciplinary Sciences and Arts Vol. 2 No. 2 (2023): International Journal of Multidisciplinary Sciences and Arts, Article April 202
Publisher : Information Technology and Science (ITScience)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47709/ijmdsa.v2i1.2300

Abstract

Most of the nutmeg cultivation systems in Maluku are smallholder plantations. Agroforestry has long been developed in Maluku for generations known as dusung. Dusung can increase farmers' income continuously because the harvest is done weekly, monthly, yearly. The problems faced by farmers in Maluku regarding the productivity potential of nutmeg plants are caused by factors such as plant age, plant cultivation techniques and conventional processing. Based on these problems, a study was conducted to obtain data and information about hamlet-based nutmeg cultivation systems and productivity in Kairatu Barat District. The data and information are useful in the context of improving hamlet-based nutmeg cultivation systems in Kairatu Barat District, West Seram Regency in the future. The research uses survey methods and direct observation in the field. The selection of respondents was carried out by purposive sampling. Respondents amounted to 32 farmers. Sampling was carried out using Stratified Random Sampling, strata were determined based on the number of nutmeg plants per farmer and samples were taken randomly from each farmer. Data collected in the form of primary and secondary data. The research was carried out during the 2022 harvest season. The results of the research indicated that the cultivation system and production of nutmeg in West Kairatu District (Kamal village, Nuruwe, Lohiatala) is classified as low. Due to the number of nutmeg plants that produce began to decline. the seeds used as seeds still come from sweeping seeds. Control of Plant Destruction Organisms is carried out only when the plants start producing and fertilization is never done. Overall, the farmers in the research location cultivate hamlet-based nutmeg plants.
IDENTIFICATION OF BROADLEAF WEEDS IN MATURE COCONUT PLANTATIONS IN TIAL VILLAGE, CENTRAL MALUKU REGENCY, MALUKU PROVINCE, INDONESIA Tanasale, Vilma Laurien; Kembauw, Esther; Mahulette, Asri Subkhan; Makaruku, Marlita Herlin; Goo, Nureny
International Journal of Multidisciplinary Sciences and Arts Vol. 2 No. 2 (2023): International Journal of Multidisciplinary Sciences and Arts, Article April 202
Publisher : Information Technology and Science (ITScience)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47709/ijmdsa.v2i1.2302

Abstract

Coconut (Cocos nucifera L.) is a species to be cultivated in Mollucas. Recently, the population of coconut plants has to be decreased as a result of broad leaf weeds that impede the growth of coconut, especially in the nursery phases. The identification of broad leaf weeds is the first step in controlling weeds. However, until now, there has been no research on the influence of broad leaves weed species is important as the base of accurate weed control. This research on broad leaf weed composition in the coconut planting area is important as the base of accuracy is based on Summed Dominance Ratio (SDR) at the production plant in Tial Village, Village Central Mollucas District. This research uses the weed survey method type quadrat method with a sample plot size of 1 m x 1m. The result shows that 13 species of broad leaves weed, 12 families in the areal coconut planting in Tial village
ANALISIS PENDAPATAN USAHA TERNAK SAPI POTONG DI PULAU LETTI KABUPATEN MALUKU BARAT DAYA Serandoma, Sengli Erni; Kembauw, Esther; Welerubun, Inggrid
Jesya (Jurnal Ekonomi dan Ekonomi Syariah) Vol 7 No 2 (2024): Artikel Periode Research Juli 2024
Publisher : LPPM Sekolah Tinggi Ilmu Ekonomi Al-Washliyah Sibolga

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36778/jesya.v7i2.1737

Abstract

Kabupaten Maluku Barat Daya, Pulau Letti memiliki keunggulan dalam bidang peternakan. Jenis ternak yang paling banyak dipelihara di Pulau Letti adalah ternak sapi yang telah berkembang sebagai tradisi di Pulau Letti Kabupaten Maluku Barat Daya. Tujuan dari penelitian ini untuk mengetahui pendapatan usaha ternak sapi potong di Pulau Letti Kabupaten Maluku Barat Daya. Metode penelitian yang digunakan adalah metode kuantitatif dan deskriptif. Data yang digunakan dalam penelitian ini adalah data primer dan data sekunder, pengumpulan data dilakukan dengan cara observasi dan wawancara. Sampel dalam penelitian ini adalah 30 orang yang memiliki usaha ternak sapi potong. Hasil penelitian yang telah dilakukan di Pulau Letti Kabupaten Maluku Barat Daya menunjukan bahwa rata-rata total pendapatan bersih yang diperoleh peternak adalah sebesar Rp. 19.719.531 per peternak dalam setahun, total biaya yang dikeluarkan dalam operasional sebesar Rp. 12.213.803 dalam setahun, rata-rata total penerimaan sebesar Rp. 31.933.333 per peternak dalam setahun dan layak untuk terus dikembangkan.
The Influence of Macroeconomic Factors on Credit Risk of Banks in Indonesia using ARDL Model Sinay, Lexy Janzen; Kembauw, Esther
Pattimura International Journal of Mathematics (PIJMath) Vol 2 No 2 (2023): Pattimura International Journal of Mathematics (PIJMath)
Publisher : Pattimura University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30598/pijmathvol2iss2pp79-88

Abstract

One of the efforts to maintain economic stability during the Covid-19 pandemic is to reduce the risk of in the banking sector. One of the risks in the banking sector that must be anticipated is credit risk. Non-Performing Loan (NPL) is one of the indicators used to detect credit risk. There are various factors that can affect credit risk, both from internal and external banking. One of the external factors that can affect NPL is macroeconomic conditions. This study aims to identify macroeconomic factors that affect banking NPLs in Indonesia using the autoregressive distributed lag (ARDL) model. The data used is time series data from January 2015 – August 2020, which period describes the condition of the Indonesian economy before and during the Covid-19 pandemic. The data consists of six variables, namely the NPL ratio of commercial banks and macroeconomic factors in Indonesia such as gross domestic product (GDP), inflation rate, USD-IDR exchange rate, benchmark interest rates [BI 7-Day (Reverse) Repo Rate], and credit growth. The results of the data analysis show that the NPL ratio and macroeconomic variables are experiencing shocks due to the COVID-19 pandemic. The results of the ARDL model analysis show that these macroeconomic variables are able to explain the NPL of 66.61%
Analisis Pendapatan Usaha Peternak Sapi Potong Di Pulau Letti Kabupaten Maluku Barat Daya Serandoma, Sengli Erni; Kembauw, Esther; Welerubun, Inggrid
Kalwedo Sains (KASA) Vol 5 No 1 (2024): Kalwedo Sains (KASA), Maret 2024
Publisher : Program Studi Di Luar Kampus Utama Universitas Pattimura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30598/kasav5i1p31-39

Abstract

Adapun tujuan dari penelitian ini yakni; untuk mengetahui karakteristik peternak dan profil usaha dalam melakukan kegiatan beternak serta mengetahui pendapatan usaha ternak sapi potong di Pulau Letti Kabupaten Maluku Barat Daya. Penelitian ini dilaksanakan pada bulan Juli –Agustus 2023 yang berlokasi di Pulau Letti Kabupaten Maluku Barat Daya yang meliputi tiga lokasi antara lain Desa Tutuwaru, Desa Luhulely dan Desa Laitutun. Jenis penelitian yang digunakan adalah Kuantitatif dan deskriptif. Sumber data yang digunakan dalam penelitian ini adalah data primer dan data sekunder, pengumpulan data dilakukan dengan cara observasi dan wawancara. Sampel dalam penelitian ini adalah 30 orang yang memiliki usaha ternak sapi potong. Hasil penelitian yang telah dilakukan di Pulau Letti Kabupaten Maluku Barat Daya menunjukan bahwa rata-rata total pendapatan bersih yang diperoleh peternak adalah sebesar Rp. 19.719.531 per peternak dalam setahun, total biaya yang dikeluarkan dalam operasional sebesar Rp. 12.213.803 dalam setahun, rata-rata total penerimaan sebesar Rp. 31.933.333 per peternak dalam setahun dan layak untuk terus dikembangkan.