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All Journal Journal of Tropical Soils Jurnal Penelitian Pertanian Terapan JURNAL GALUNG TROPIKA Agroplantae: Jurnal Ilmiah Budidaya dan Pengelolaan Tanaman Perkebunan AGROVITAL : Jurnal Ilmu Pertanian Abdimas Universal Jurnal AGRISEP: Kajian Masalah Sosial Ekonomi Pertanian dan Agribisnis
Widiati, Bibiana Rini
Muslim Maros University
Agriculture, Biological Sciences & Forestry Civil Engineering, Building, Construction & Architecture Earth & Planetary Sciences Economics, Econometrics & Finance Education Environmental Science Law, Crime, Criminology & Criminal Justice Social Sciences Veterinary

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Pemanfatan Limbah Tongkol Jagung Sebagai Bahan Pembuatan Bangke, Kudapan Kaya Serat dan Protein Widiati, Bibiana Rini; Haerul, Haerul; Sadat, Moh. Anwar
Abdimas Universal Vol. 7 No. 1 (2025): April
Publisher : Lembaga Penelitian dan Pengabdian kepada Masyarakat Universitas Balikpapan (LPPM UNIBA)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36277/abdimasuniversal.v7i1.2442

Abstract

The potential of corn cob waste, which has low-calorie characteristics and is rich in fiber, can be processed into an alternative fiber- and protein-rich snack. The purpose of this community service activity is to utilize corn cob waste as an effort to diversify food and improve the skills of partners in processing corn cob waste into "bangke" snacks for the Anggrek Women's Farmer Group (WFG) in Rompegading Village, Cenrana District, Maros Regency. The method used to collect data is the survey method, while the data analysis applied includes both qualitative and quantitative approaches. Quantitative analysis is conducted to determine the extent of skill improvement among partners regarding the implementation of the program by distributing questionnaires, then quantifying the results into percentages and describing them. The results of the community service indicate that corn cobs can be processed into fiber- and protein-rich bangke snacks. The proximate analysis results show that bangke made from corn cobs contains 7.96% crude protein, 9.96% crude fat, and 1.77% fiber. Organoleptic testing of bangke from corn cobs shows that over 86% of the community prefers it in terms of color, texture, taste, and aroma. This activity has also enhanced the skills of the community, especially the Anggrek Women's Farmer Group (KWT), in making bangke from corn cobs. The pre-test score of 62% and post-test score of 86% indicate that participants have generally become proficient in making bangke snacks.
Penampilan Kedelai (Glycine max L. Merrill) Varietas Tanggamus pada Aplikasi Mikoriza Vesikular Arbuskular (MVA) dan Pupuk SP36 Widiati, Bibiana Rini; Haerul; Kumalawati, Zahraeni; Fitrah, Ahmad
Jurnal Galung Tropika Vol 14 No 1 (2025)
Publisher : Fakultas Pertanian, Peternakan dan Perikanan Universitas Muhammadiyah Parepare

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31850/jgt.v14i1.1371

Abstract

The provision of mycorrhizal fungi makes phosphorus available in the soil because mycorrhizae play a role in dissolving phosphorus bound to the soil. Soybeans need phosphorus, a significant limiting factor for plant growth and production. The study aims to determine the optimal dose of vesicular-arbuscular mycorrhizal (VAM) inoculation and SP36 fertilizer on Tanggamus soybean varieties. The study was arranged using a Split Plot Design (RPT), with the main plot, namely the MVA dose consisting of 4 levels, namely: without mycorrhiza (m0), mycorrhiza 5 g.plant-1 (m1), 10 g.plant-1 (m2), 15 g.plant-1 (m3); and the subplot is SP36 fertilizer consisting of 4 levels, namely: Without SP36 (f0), SP36 7.7 g.plant-1 (p1), 11.5 g.plant-1 (p2), 15.4 g.plant-1 (p3). There were 16 treatment combinations consisting of 3 replications and 48 experimental units. The variables observed were plant height, root fresh weight, shoot fresh weight, flowering days, number of seeds per plant, and seed weight per plant. The results showed that the treatment of vesicular-arbuscular mycorrhiza 15 g.tan-1 with SP36 fertilizer 7.7 g.tan-1 increased growth, especially at a plant height of 50.68 cm (4.84%) and increased soybean plant yields, as shown by seed weight of 52.33 g.tan-1 (60.18%) compared to the treatment of SP36 fertilizer without mycorrhizas (15.4 g.tan-1).
Utilization of Biochar and Mycorrhiza to Increase the Absorption of Elemental Nutrients of Cayenne Chili Plant (Capsicum fruntescnes L.) Giono, Bibiana Rini Widiati; Solle, Muchtar Salam; Idrus, Muhammad Izzdin; Sofyan, Sofyan
JOURNAL OF TROPICAL SOILS Vol. 26 No. 2: May 2021
Publisher : UNIVERSITY OF LAMPUNG

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.5400/jts.2021.v26i2.75-86

Abstract

This study aimed to obtain the composition of biochar as a soil enhancer and mycorrhizal dose, which affected the nutrient uptake of cayenne plants. This experimental research was based on a separate plot design (RPT) with a basic randomized block design (RCBD). The main plot experiment was vesicular-arbuscular mycorrhiza or VAM (m) with three levels: mycorrhiza 10 g/plant (m1), mycorrhiza 15 g/plant (m2), and mycorrhiza 20 g/plant (m3). The subplot is biochar composition as soil enhancer (b) with three types: biochar husk 50%+25% soil+25% sand (b1), 50% sand+25% soil+25% biochar wood (b2), and wood charcoal biochar 50%+soil 25%+biochar charcoal husk 25% (b3). Each level of the VAM doses factor is combined with biochar. These nine treatment combinations and the levels were repeated thrice, accounting for 27 experimental units. The results showed that the parameters of phosphorus uptake, potassium uptake, and fresh root weight had a positive and significant relationship to the percentage of mycorrhizal infections. The combination treatment of mycorrhiza 20 g/plant and the composition of 50% husk biochar+25% soil+25% sand, 15 g mycorrhizal dose treatment with 50% wood biochar+25% soil+25% biochar rice husk and 20 g/plant are the best treatment as a planting medium.
Increasing the Growth and Yield of Soybean Genotype in Dryland by Applying Vesicular Arbuscular Mycorrhiza (VAM) and Tricho-compost Widiati, Bibiana Rini; Idrus, Muh Izzdin; Imran, Andi Nur
JOURNAL OF TROPICAL SOILS Vol. 29 No. 2: May 2024
Publisher : UNIVERSITY OF LAMPUNG

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.5400/jts.2024.v29i2.79-92

Abstract

This research aimed to examine the increase in growth and yield of soybean (Glycine max (L.) Merr) genotypes in the application of Vesicular Arbuscular Mycorrhizae (VAM) and tricho-compost in dryland. This research was conducted in the form of an experiment using a Split plot design was composed: all treatments were given NPK fertilizer at a dose of 50% of the recommended dose and 5 g of mycorrhizae (Glomus sp. + Gigaspora sp. + Acaulospora sp.). The main plot (MP) had six genotypes (G). The sub-plot (SP) was mycorrhizae +tricho-compost (T): mycorrhizae +without tricho-compost (t0), mycorrhizae +tricho-compost 50 g plant-1 (t1 ), and mycorrhizae +2tricho-compost 100 g plant-1 (t2 ). The results showed that soybean genotypes gM50Gy, gO50Gy, and gT50Gy have the stability of agronomic characteristics on the shoot dry weight, root dry weight, and soybean dry weight in the adaptation test in dryland. The treatment of tricho-compost 100 g ton-1 had the highest increased shoot dry weight, root dry weight, percentage of mycorrhizal infection, and Nitrogen (N), Phosphorus (P), and Potassium (K) uptake. The interaction of gT50Gyt2 ; gO50Gyt2  and gTt2  resulted in higher root dry weight and N, P, and K uptake than gM50Gyt2; gMt2; gOt2.
Co-Authors A. Adriani Wahditiya Ahmad Fitrah Andi Herwati Andi Nur Imran Andi Nur Imran Andri Herawati Hadija Haerani, nining Haerul Haerul Haerul Haerul, Haerul Idrus, Muh Izzdin Idrus, Muhammad Izzdin Imran, Andi Nur Irwan, Purnama Muchtar Salam Solle Muh Izzdin Idrus Muh. Izzdin Idrus Muh. Izzdin Idrus Muhammad Izzdin Idrus Muhammad Izzdin Idrus Muhammad Syahrir Muhanniah Muhanniah Muhanniah Mulyadi Mulkilkram S Sofyan Sadat, Moh. Anwar Sofyan Sofyan Sofyan Sofyan Sofyan Sofyan Solle, Muchtar Salam Zahraeni Kumalawati