Manufacture of Liquid Organic Fertilizer (POC) from Household Waste in Gunung Elai Village

Darajat, Zakiyah; Septiani, Mimin; Fitria, Fitria

doi:10.53620/pay.v1i2.30

Cited by 3 publications

(2 citation statements)

References 7 publications

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“…In this study, the addition of NASA POC was carried out as an additional supplement to the straw plus rice bran substrate. Liquid Organic Fertilizer (POC) containing N, P, K, and other minerals resulting from the decomposition of organic matter, is usually applied as a liquid fertilizer on plants (Mangera & Ekowati, 2022). The results of this study showed that the addition of NASA POC supplements up to 2 -3.5% on the substrate of straw plus rice bran had no significant effect on the growth of oyster mushroom mycelium in Baglog (LPM), the time required for pinhead emergence (AMP), pinhead number, diameter oyster mushroom hood, and weight of oyster mushroom.…”

Section: Oyster Mushroom Production (Pleurotus Ostreatus)mentioning

confidence: 99%

Oyster Mushroom (Pleurotus ostreatus) Growth and Production On Straw and Brands Substrate Supplied with Nasa Liquid Organic Fertilizer (POC)

Tupa

Sarijan

Ekowati

2022

JUATIKA

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This study aims to analyze the effect of adding NASA Liquid Organic Fertilizer (POC) supplements to the substrate on oyster mushroom (Pleurotus ostreatus) growth and production. The research design used in this study was a completely randomized design (CRD), with four levels of treatment with the addition of NASA POC. The treatment doses used were 0% NASA POC as control (A), 2.5% NASA POC (B), 3% NASA POC (C), and 3.5% NASA POC (D). Each treatment was repeated four times to obtain 16 treatment units. Each treatment unit consisted of 5 Baglogs, so the total sample observed was 80 Baglogs. Based on the parameters observed in this study, including the length of mycelium spread (LPM), the beginning of the emergence of pinheads (AMP), the number of pinheads (JP), the diameter of the oyster mushroom hood (DTJT), and the weight of the oyster mushroom (BBJT), the addition of NASA POC on the substrate. Growth has no significant effect on the growth and production of oyster mushrooms (Pleurotus ostreatus).

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Section: Oyster Mushroom Production (Pleurotus Ostreatus)mentioning

confidence: 99%

Oyster Mushroom (Pleurotus ostreatus) Growth and Production On Straw and Brands Substrate Supplied with Nasa Liquid Organic Fertilizer (POC)

Tupa

Sarijan

Ekowati

2022

JUATIKA

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“…Masyarakat sangat antusias mengolah limbah organik perkotaan menjadi kompos dan pupuk organik cair (POC) untuk bertanam melon, bunga kol, tomat dan terong ( 1) . POC dari limbah rumah tangga mengandung N total 0,08%, P total 0,07%, K total 0,28%, 5 ppm total Fe, 0,4 ppm total Mn, 0,0 ppm total Cu, Zn total 0,6 ppm, total S 0,5%, total Ca 165,0 ppm, total Mg 106,9 ppm, total Na 172,7 ppm, C organik 1,06%, dan rasio C/N 13,27 (Mangera and Ekowati, 2022). Penggunaan POC merupakan terobosan yang telah dilakukan para peneliti dalam membantu budidaya melon (Aulia et al…”

Section: Introductionunclassified

Aplikasi Pupuk Organik Cair Dari Limbah Organik Perkotaan Pada Tanaman Melon (Cucumis melo L)

Haryanta,

Sa’adah,

Weni

2023

JAMP

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Produk buah melon organik yang dihasilkan dari sistem pertanian perkotaan mandiri akan berkontribusi pada terwujudnya keamanan pangan bagi masyarakat perkotaan. Penelitian bertujuan mempelajari penggunaan pupuk organik cair (POC) yang berasal dari limbah organik perkotaan dalam budidaya melon dengan sistem urban farming.Penelitian menggunakan percobaan faktorial, dengan perlakuan faktor satu adalah jenis bahan baku yaitu P0 : kontrol, P1 : POC dari limbah sayuran; P2 : POC dari limbah buah; P3 : POC dari limbah kecambah; P4 : POC dari ampas tebu; P5 : POC dari limbah ikan lele; P6 : POC dari limbah darah sapi, dan P7 : POC dari campuran bahan 1 s/d 6; sedangkan perlakuan factor II adalah kosentrasi POC terdiri 3 level yaitu: K1: 0,3 % = 3 ml/liter larutan; K2: 0,6 % = 6 ml/liter larutan; dan K3: 0,9 % = 9 ml/liter larutan. Hasil penelitian menunjukkan tidak ada interaksi antara perlakuan jenis bahan baku POC dengan perlakuan konsentrasi POC pada semua variabel pertumbuhan dan hasil melon. Perlakuan faktor tunggal jenis bahan baku POC tidak berpengaruh nyata terhadap semua variabel , demikian juga perlakuan konsentrasi POC tidak berpengaruh nyata terhadap semua variabel percobaan. Secara nominal angka terlihat bahwa tanaman yang diberi POC lebih bagus dibandingkan dengan kontrol. Percobaan dengan tanaman melon perlu disiapkan lebih cermat lagi, khususnya dalam mengantisipasi variabilitas sifat dasar tanaman dan pengaruh faktor lingkungan. Penelitian aplikasi POC pada tanaman melon kisaran konsentrasi perlu diperlebar mulai konsentrasi 1% sampai dengan 25%.

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Characterization of Liquid Organic Fertilizer (LOF) Derived from Unmarketable Vegetables and Fruits

Ramarao,

Azman,

Tajidin

et al. 2024

JTAS

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The Malaysian government has been challenged with handling unmarketable vegetables and fruit waste that pollutes the environment and emits greenhouse gases, mainly methane and nitrous oxide. These greenhouse gases have been contributing to climate change. In contrast, these wastes consist of high moisture and readily biodegradable nutrients that can serve as the perfect substrate rate for fermentation. The valuable nutrients contained in these wastes can produce liquid organic fertilizers (LOF), which help improve the soil’s physical, chemical, and biological characteristics and reduce the demand for inorganic fertilizers and costs to farmers. In this regard, a study was conducted to produce and characterize LOF derived from unmarketable vegetables and fruit waste. The waste was identified from the nearest wet market, collected, and incubated in containers with a ratio of 1: 2: 0.1 (10 kg unmarketable vegetable and food waste: 20 L water: 1 kg inducer) for 30, 45, and 60 days. The unmarketable vegetables and fruits were fermented using three different types of inducers: yeast (Y), brown sugar (BS), and shrimp paste (SP). Unmarketable vegetables and fruit waste with no inducer were also included as a control. Samples from the produced LOF were taken after 30, 45, and 60 days of fermentation, filtered, and subjected to analysis for pH, electrical conductivity (EC), macro-, and micronutrients. These experiments were laid out in a randomized complete block design (RCBD) with three replications. The highest nitrogen (0.95%), phosphorus (0.31%), potassium (1.68%), copper (0.23 ppm), and manganese (9.03 ppm) were obtained from LOF fermented for 60 days using yeast, indicating that it improved the nutrient availability of agricultural waste. Moreover, this treatment provided optimum pH and EC values for the growth and development of plants. Thus, LOF derived from unmarketable vegetable and fruit waste can be considered an attractive alternative for supplementing chemical fertilizers.

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Manufacture of Liquid Organic Fertilizer (POC) from Household Waste in Gunung Elai Village

Cited by 3 publications

References 7 publications

Oyster Mushroom (Pleurotus ostreatus) Growth and Production On Straw and Brands Substrate Supplied with Nasa Liquid Organic Fertilizer (POC)

Oyster Mushroom (Pleurotus ostreatus) Growth and Production On Straw and Brands Substrate Supplied with Nasa Liquid Organic Fertilizer (POC)

Aplikasi Pupuk Organik Cair Dari Limbah Organik Perkotaan Pada Tanaman Melon (Cucumis melo L)

Characterization of Liquid Organic Fertilizer (LOF) Derived from Unmarketable Vegetables and Fruits

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