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All Journal Jurnal Agrotek Indonesia Jurnal Ilmiah Wahana Pendidikan
Rommy Andhika Laksono
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Pengaruh Jenis Media Tanam Terhadap Pertumbuhan dan Hasil Tanaman Kale (Brassica oleracea var. acephala) Pada Hidroponik Sistem Wick Femia Emilga; Darso Sugiono; Rommy Andhika Laksono
Jurnal Ilmiah Wahana Pendidikan Vol 8 No 23 (2022): Jurnal Ilmiah Wahana Pendidikan
Publisher : Peneliti.net

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (138.292 KB) | DOI: 10.5281/zenodo.7388385

Abstract

Kale are plants that have a variety of nutrients that are good for the body, but there is a land function change that causes land to be cultivated is decreasing which is a production problem that can be overcome using the hydroponics wick system. This study aims to obtain the best treatment of the type of planting media for the growth and yield of kale plants (Brassica oleracea var. Acephala) on the hydroponics of the wick system. The research was carried out at the Telaga Desa screen house located in the KIIC Industrial Estate, Telukjambe Timur District, Karawang Regency from May to June 2022. The research method used was an experimental method with a single-factor group Randomized Block Design (RBD) environment design consisting of 8 treatments with 3 tests. The data is analyzed with a variety analysis and if the F test of 5% level shows significantly different results, it will be continued with the DMRT (Duncan Multiple Range Test) test at a level of 5%. The treatment of the type of husk charcoal media + peatmoss ratio (2: 1) gave the highest yield on the average plant height of 28.13 cm, on the number of leaves which was 18.79 strands, in the stem diameter which was 6.51 mm, on the leaf area of 64.80 cm², at the root length of 37.03 cm, and the fresh weight of the roots was 20.19 grams.
Pengaruh Substitusi Proporsi Limbah Kardus Dan Penambahan Nutrisi Air Leri Terhadap Produksi Jamur Tiram Putih (Pleurotus ostreatus) Asep Saepudin; Darso Sugiono; Rommy Andhika Laksono
Jurnal Ilmiah Wahana Pendidikan Vol 9 No 5 (2023): Jurnal Ilmiah Wahana Pendidikan
Publisher : Peneliti.net

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (177.841 KB) | DOI: 10.5281/zenodo.7691968

Abstract

Due to the difficulty in obtaining planting media and the limited availability of nutrients contained in the growing media, cardboard is an industrial waste that can be used as an alternative medium. Leri water fermentation should be added with nutrients in the oyster mushroom growing media. ) This study aims to obtain a combination of substitution of cardboard and nutrient media proportions that gives the highest yield of white oyster mushroom production. The research method used was an experimental method with a single factor Randomized Block Design (RBD). There were 10 treatment combinations, namely A (control), B (25% Cardboard + 20 ml Leri Water), C (25% Cardboard + 40 ml Leri Water), D (25% Cardboard + 60 ml Leri Water), E (Cardboard). 50%+Leri Water 20 ml), F (Cardboard 50%+Leri Water 40 ml), G (Cardboard 50%+Leri Water 60 ml), H (Cardboard 75%+Leri Water 20 ml), I (Cardboard 75% + 40 ml Leri Water) and J (75% Cardboard + 60 ml Leri Water). The results of the study using analysis of variance using the Least Significant Difference (BNT) test with a significance level of 5% showed that I (Cardboard Paper 75% + Leri Water 40 ml) gave the highest results on the parameters of the number of fruit clumps per baglog (2.28 pieces), the diameter of the hood fruit per baglog (15.01 cm), fresh weight of mushrooms per baglog (168.61 grams), and harvest intensity (1.28).
Co-Authors Agung Dwi Julianto Anna Rofiyana Asep Saepudin Bastaman Syah Bastaman Syah Darso Sugiono Femia Emilga H.M Yamin Samaullah Kinasih Sekar Pamungkas Mirnawati Mirnawati Muhammad Syafi’i Muharram Muharram Nurcahyo Widyo Daru Saputro Puan Fatulillah Rika Yayu Agustini Rizka Syaila Ananda Rudi Riyanto SATRIYAS ILYAS Syamsul Arifin Unay Nursolihah Untung Susanto Wike Tri Anggraeni Yayu Sri Rahayu