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All Journal JURNAL ILMIAH AGRINECA Journal of Community Capacity Empowerment
Mardhika Sari, Siti
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Aerospace Engineering Agriculture, Biological Sciences & Forestry Economics, Econometrics & Finance Education Materials Science & Nanotechnology

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Respon Bawang Merah Varietas Bima Terhadap Aplikasi Mikoriza dan Pupuk Organik Cair Limbah Rumah Tangga: Respon Bawang Merah Varietas Bima Terhadap Aplikasi Mikoriza dan Pupuk Organik Cair Limbah Rumah Tangga Daryanti; Soelistijono, R.; Mardhika Sari, Siti; Soemarah Kurnia Dewi, Tyas; Restu Putra Abadi, Pramudika
JURNAL ILMIAH AGRINECA Vol 25 No 2 (2025): JURNAL ILMIAH AGRINECA
Publisher : Fakultas Pertanian, Universitas Tunas Pembangunan Surakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36728/afp.v25i2.5387

Abstract

Shallots are a horticultural commodity whose demand is always increasing. Organic cultivation by utilizing household waste as organic fertilizer and mycorrhizae is one way to increase the production of Bima variety shallots. The study was conducted from February to May 2025 in Koripan Village, Matesih District, Karanganyar Regency. This study aimed to determine the effect of mycorrhizae and liquid organic fertilizer (POC) from household waste on the growth and yield of Bima variety shallots. The study was conducted using a Completely Randomized Block Design (RAKL) using two factors, namely the mycorrhizae dose (0, 5, and 10 grams) and the POC watering interval (0, 3, 6, and 9 days). The results showed that the administration of 10 grams of mycorrhizae gave the best results in terms of bulb weight (32.75 grams), number of bulbs (7.20), and consumption bulb weight (31.12 grams). Meanwhile, the three-day POC watering interval (P2) resulted in the highest tuber weight (36.83 grams), tuber number (8.00 grams), and tuber consumption weight (35.44 grams) of all treatments. The combination of mycorrhizal treatment and POC watering interval significantly increased plant productivity in an organic and environmentally friendly manner.
Pengaruh Dosis Phospor Dan Pupuk Cair Pada Tanaman Bunga Kol (Brassica Oleracea Var. Botrytis L) Kurnia Dewi, Tyas Soemarah; Supriyadi, Teguh; Suprapti, Endang; Budiyono, Agus; Mardhika Sari, Siti
JURNAL ILMIAH AGRINECA Vol 24 No 2 (2024): JURNAL ILMIAH AGRINECA
Publisher : Fakultas Pertanian, Universitas Tunas Pembangunan Surakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36728/afp.v24i2.3898

Abstract

Cauliflower is a vegetable that has commercial value and excellent prospects for public consumption. According to the Central Statistics Agency of the Republic of Indonesia, cauliflower production has decreased from 2019 to 2021, therefore it is necessary to improve maintenance, one of which is by providing Phosphorus fertilizer to increase productivity. This will increase the rate of photosynthesis to produce high productivity and the correct dose of liquid organic fertilizer (POC) to maximize growth in the vegetative and generative phases thereby increasing the yield of cauliflower plants. This research aims to determine the effect of giving various doses of Phosphorus and POC fertilizers on the growth and yield of cauliflower plants. The research was carried out in the village, Girilayu, Matesih, Karanganyar from February to May 2024. Using the Complete Randomized Block Design (RAKL) method consisting of 2 treatment factors and 3 replications. The first factor is the dosage of Phosphorus (P) fertilizer P1: 100 kg/ha, P2: 150 kg/ha, P3: 200 kg/ha. The second factor is the dose of POC (C), C1: 4 cc/L, C2: 8 cc/L, C3: 12 cc/L. The results research showed (1) Giving various doses of Phospor fertilizer had a very real effect on fresh stover, dry stover, plant diameter, plant weight per plant, and crop weight per plot. However, it does not have a real effect on plant height and number of leaves. (2) Giving various doses of POC had a very real influence on fresh stover, dry stover, plant diameter, and plant weight per plant had a real influence on crop weight per plot and had no real influence on plant height and number of leaves. (3) The interaction between treatments had a very real influence on fresh stover, dry stover, and plant weight per plant, and had no real influence on plant height, number of leaves, plant diameter, and weight per plant plot. (4) The highest results were obtained in the branch pruning treatment 3 weeks after planting with an NPK fertilizer dose of 200 kg/ha, namely a plant weight of 11,997.4 grams per plot (26,644 kg/ha).
Assistance Innovation In Organic Waste Management As A Hydroponic Media Substrate Building A Green Future Priyadi, Sapto; Suprapti, Endang; Kurnia Dewi, Tyas Soemarah; Soelistijono, R.; Haryuni, H.; Achmad Fatchul Aziez; Daryanti; Mardhika Sari, Siti; Shodiq, Yusuf Nur; Nugroho, Benny; Alanusa, Awang
Journal of Community Capacity Empowerment Vol 2 No 2 (2024): Agustus 2024
Publisher : Universitas Tunas Pembangunan Surakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36728/jcce.v2i2.3684

Abstract

Organic waste management is becoming increasingly important in responding to current global environmental challenges. In this context, this community service aims to explore the potential for using organic waste as a substrate for hydroponic media in building a greener agricultural future in a sustainable system. The use of organic waste as a substrate for hydroponic media has great potential in supporting plant growth, because it contains available N, P2O5, K2O and C-organic nutrients which are sufficient for plant growth and development. Plants grown in organic waste-based substrates show comparable or even better growth compared to plants grown in conventional substrates. The use of organic waste in hydroponic farming also has a positive impact on the environment. More effective management of organic waste helps reduce environmental pollution and greenhouse gas emissions. This community service program has also succeeded in increasing public awareness and knowledge about organic waste management and hydroponic technology. Thus, the use of organic waste as a substrate for hydroponic media offers great potential in improving organic waste management, increasing agricultural productivity, and reducing negative impacts on the environment. This activity makes a real contribution to building a more sustainable agricultural future and contributes to global efforts in facing increasingly complex environmental challenges.
Co-Authors Achmad Fatchul Aziez Agus Budiyono Alanusa, Awang Daryanti Dwi Susilo Utami Endang Suprapti Haryuni, H. Nugroho, Benny Restu Putra Abadi, Pramudika Sapto Priyadi Shodiq, Yusuf Nur Soemarah Kurnia Dewi, Tyas Teguh Supriyadi Tyas Soemarah K.D