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PENGARUH SAMPAH ORGANIK TERHADAP KARAKTERISTIK KIMIA VERMIKOMPOS Ahmad Ilham Tanzil; Puji Rahayu; Raudhotun Jamila; Wahyu Indra Duwi Fanata; Ummi Sholikhah; Tri Ratnasari
AGRORADIX : Jurnal Ilmu Pertanian Vol 7 No 1 (2023): Desember 2023
Publisher : Agroteknologi Fakultas Pertanian Universitas Islam Darul 'Ulum (UNISDA)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52166/agroteknologi.v7i1.5262

Abstract

Vermicompost is a fertilizer produced by composting organic matter by utilizing the interaction between earthworms and microorganism. Vermicompost also contains a number of macro and micro nutrients needed by plants. Besides containing macro and micro of nutrients, vermicompost also containing growth hormone such as cytokinins and auxins which are produced by worms during the composting process. The benefits of vermicompost are that it can improve the physical, chemical and biological properties of soil, increase the ability of the soil to retain water, rebuild damaged soil structures and increase ability of the soil to exchange cations. The fermentation process lasted for 14 days using Lumbricus rubellus worms. The choice of this type worm is based on its character which has a high level of productivity, can eat all types of organic matter, is much more adaptive and move less actively. This research was held in Sumbersalak Village, Ledokombo District, Jember Regency and also involving the Kenconowungu farmer group. Goat manure become waste in this village so it has potential to be developed further as the main ingredient for vermicompost. The other additional materials such as vegetable and fruits waste, and leaf litter were used as factor (treatment). These three types of materials are used to find out which treatment gives the best vermicompost quality. Chemical analysis was carried out in this study to determine the organic N, P, K, C organic, pH, and water content. The result of the analysis will be compared with the standards of Minister of Agriculture No.70 of 2011.
Upaya Kemandirian Benih di Desa Sumbersalak Ledokombo Kabupaten Jember, Melalui Kegiatan Pengabdian Masyarakat Ummi Sholikhah; Ahmad Ilham Tanzil; Wahyu Indra Duwi Fanata; Tri Ratnasari
Jurnal Pengabdian Magister Pendidikan IPA Vol 6 No 3 (2023): Juli - September
Publisher : Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jpmpi.v6i3.6081

Abstract

Implementation of community service regarding plant breeding was carried out in Sumbersalak Village, Ledokombo District with the Kenconowungu farmer group. The activities in this service program are to provide knowledge and understanding related to rice plant breeding. Breeding is carried out by crossing rice plants with the aim of producing superior rice varieties in accordance with the problems of farmers in Sumbersalak village. To improve theoretical mastery of the material, the method used is through material presentation activities, discussion sessions and evaluation. To facilitate the transfer of mastery of plant crossing skills in the field to target farmers, the direct practice method is used. The results of the service evaluation show that all target audiences have experienced a change in mastery of knowledge from not knowing and not understanding to knowing and understanding how to cross rice plants
Pengaruh Komposisi Bahan dan Bentuk Media Pembibitan pada Hasil Seedling Tanaman Cabe Rawit (Capsicum frutescens L.) Yusuf Rachmandhika; Andhika Setiawan; Tri Wahyu Saputra; Gatot Subroto; Ahmad ilham tanzil; Syafina Pusparani
Berkala Ilmiah Pertanian Vol. 8 No. 2 (2025): Mei 2025
Publisher : Jember University Press

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.19184/bip.v8i2.53707

Abstract

Cabai rawit (Capsicum frutescens L.) merupakan komoditas hortikultura penting di Indonesia dengan nilai ekonomis tinggi. Namun, produktivitas sering terganggu oleh kualitas bibit yang kurang optimal. Penelitian ini menguji berbagai komposisi media tanam, termasuk campuran tanah, kompos, dan bahan organik lainnya, serta berbagai bentuk media seperti pot, tray, dan polybag. Dilaksanakan pada Februari 2023 di Desa Lengkong, Kecamatan Mumbulsari, Kabupaten Jember, penelitian ini menggunakan desain Rancangan Acak Kelompok (RAK) dengan dua faktor, yaitu media tanam (cocopeat, lumut, dan tanah) dan bentuk media (blok tanah, polybag sosis, dan potray), melibatkan 27 unit percobaan dengan 2 ulangan. Variabel yang diamati meliputi tinggi tanaman, diameter batang, panjang akar, jumlah daun, berat segar, dan berat kering. Data dianalisis menggunakan ANOVA dan uji DMRT dengan tingkat kepercayaan 95%. Hasil menunjukkan bahwa kombinasi cocopeat, lumut, dan tanah memberikan hasil terbaik pada semua parameter pertumbuhan: tinggi tanaman 5,63 cm, jumlah daun 6,11 helai, diameter batang 1,60 mm, berat kering 0,06 gram, panjang akar 11,17 cm, dan berat segar 0,33 gram. Media polybag sosis adalah yang paling efektif, menghasilkan tinggi tanaman 5,89 cm, jumlah daun 6,22 helai, diameter batang 1,48 mm, berat kering 0,07 gram, panjang akar 9,44 cm, dan berat segar 0,37 gram. Hasil ini menunjukkan bahwa pemilihan komposisi media tanam dan bentuk media yang tepat sangat penting untuk meningkatkan kualitas bibit cabai rawit, yang pada akhirnya dapat mendukung produktivitas dan keberlanjutan pertanian cabai rawit di Indonesia.