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All Journal Journal of Tropical Soils AGRIVITA, Journal of Agricultural Science Jurnal Sains Teknologi dan Lingkungan (JSTL) Jurnal Biologi Tropis Jurnal Sinergitas PkM & CSR CROP AGRO, Scientific Journal of Agronomy Seminar Nasional Lahan Suboptimal Jurnal Gema Ngabdi Jurnal Abdi Insani Agroteksos Jurnal Riset Rumpun Ilmu Tanaman Jurnal Pepadu Jurnal Ilmiah Mahasiswa Agrokomplek Journal of Authentic Research Jurnal Wicara Desa
Wahyu Astiko
Unknown Affiliation
Religion Agriculture, Biological Sciences & Forestry Humanities Biochemistry, Genetics & Molecular Biology Civil Engineering, Building, Construction & Architecture Computer Science & IT Decision Sciences, Operations Research & Management Earth & Planetary Sciences Economics, Econometrics & Finance Education Engineering Environmental Science Health Professions Immunology & microbiology Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Mathematics Public Health Social Sciences Other

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SOIL FERTILITY STATUS AND SOYBEAN [Glycine max (L) Merr] PERFORMANCE FOLLOWING INTRODUCTION OF INDIGENOUS MYCORRHIZA COMBINED WITH VARIOUS NUTRIENT SOURCES INTO SANDY SOIL Astiko, Wahyu; Sastrahidayat, Ika Rocdjatun; Djauhari, Syamsuddin; Muhibuddin, Anton
AGRIVITA Journal of Agricultural Science Vol 35, No 2 (2013)
Publisher : Faculty of Agriculture University of Brawijaya in collaboration with PERAGI

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.17503/agrivita.v35i2.249

Abstract

The experiment tested four treatments, namely inoculation of soil with mycorrhiza, inoculation of soil with mycorrhiza and cattle manure, inoculation of soil with mycorrhiza and rock phosphate, and inoculation of soil with mycorrhiza and inorganic fertilizers. Soil without any inoculation was provided as control. The treatments were arranged in a Completely Randomized Design with four replications. Soil fertility status was based on the concentrations of N, P, K, and organic-C as well as soil pH. Plant performance was determined based on its ability to uptake nutrients (N, P, K, and Ca), its growth and yield. Then, the activity of mycorrhiza was measured based on total population and percentage of root infection. Overall, results of the present study showed that, compared with other treatments, inoculation of mycorrhiza into soil and amended with cattle manure significantly performed higher concentrations of N, P, K, and organic-C. This soil condition caused soybean to absorb significantly higher nutrients, grew well with higher yield compared with plant performance in other treatments. Therefore, results of this study implies that the application of mycorrhiza into soil amended with organic matter is promising to sustain soil productivity under soybean cropping system.  Keywords: Arbuscular Mycorrhiza, soil fertility, soybean yield, dryland
PEMBUATAN DEMPLOT BUDIDAYA JAGUNG KETAN DENGAN APLIKASI AMELIORAN Astiko, Wahyu; Fauzi, Mohamad Taufik; Muthahanas, Irwan; Sudantha, I Made; Sudirman, Sudirman; Ernawati, Ni Made Laksmi
Jurnal Abdi Insani Vol 11 No 1 (2024): Jurnal Abdi Insani
Publisher : Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/abdiinsani.v11i1.1417

Abstract

Tingkat pengetahuan, ketrampilan, dan penerapan teknologi kelompok tani yang relatif rendah menyebabkan tingkat produksi jagung ketan masih rendah. Meskipun demikian, limbah kotoran sapi, kompos sisa-sisa hasil pertanian, dan sekam padi yang belum digunakan semuanya tersedia di sekitar petani. Dimungkinkan untuk mengubah limbah ini menjadi "pembenah tanah" tanah, yang dapat memperbaiki struktur tanah dan meningkatkan kesuburan tanah, serta meningkatkan hasil tanaman. Tujuan dari pengabdian masyarakat ini adalah untuk meningkatkan pengetahuan dan keterampilan petani tentang manfaat amelioran yang diperkaya dengan mikoriza pada jagung ketan, yang dapat meningkatkan kesuburan tanah dan hasil tanaman. Metode kegiatan yang dilakukan dengan metode andragogi digunakan untuk melakukan kegiatan penyuluhan. Sebagai bagian dari pelatihan, materi manfaat amelioran digunakan untuk meningkatkan pertumbuhan dan kesuburan tanah jagung ketann, dengan porsi teori 20% (penyuluhan, ceramah, dan diskusi), dan porsi praktek 80% (demplot dan praktek pembuatan ameliorant). Hasil demplot aplikasi ameliorant dengan dosis 20 t per ha memberikan hasil tertinggi terhadap bobot biomassa basah dan kering per petak, bobot tongkol basah dan kering per tanaman, dan bobot tongkol basah per petak. Di Kelurahan Pejeruk Karya, Kecamatan Ampenan Kota Mataram, aplikasi amelioran harus dilakukan dengan campuran bahan amelioran. Campuran ini harus terdiri dari dua puluh persen pupuk kandang sapi, dua puluh persen kompos, dua puluh persen petroganik, dua puluh persen arang sekam padi, dan dua puluh persen pupuk hayati mikoriza. Untuk membantu petani memahami dan menerapkan teknik dilahan ini, kegiatan ini melibatkan demonstrasi langsung di lapangan. Penyuluhan pertanian dapat meningkatkan pemahaman petani tentang amelioran menjadi 88%. Penyuluhan berhasil mengajarkan petani bagaimana menggunakan amelioran untuk meningkatkan produktivitas jagung ketan.
PENYULUHAN PEMANFAATAN LIMBAH ORGANIK SEBAGAI BAHAN AMELIORAN UNTUK MENINGKATKAN PRODUKTIVITAS JAGUNG KETAN DI MUNCUK KARYA, AMPENAN Astiko, Wahyu; Fauzi, Mohamad Taufik; Sudirman, Sudirman; Muthahanas, Irwan
Jurnal Abdi Insani Vol 11 No 3 (2024): Jurnal Abdi Insani
Publisher : Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/abdiinsani.v11i3.1751

Abstract

Glutinous corn is popular due to its delicious taste, savory flavor, and soft texture, with a very high amylopectin content of up to 90%, which is beneficial for diabetics. Its popularity is increasing as an alternative food, such as corn porridge and instant corn rice. However, the productivity of glutinous corn in the "Karya Ushaha Bersama" farmer group remains low, around 2-2.5 tons per hectare. This activity aims to enhance farmers' understanding of utilizing organic waste as ameliorant materials to increase glutinous corn productivity. The methods used include lectures, discussions, Q&A sessions, demonstrations, and hands-on practice. The training also covers the use of organic materials such as compost, manure, and rice husk charcoal as ameliorants. The sessions were conducted smoothly and received active participation from the farmers. The results showed a significant increase in participants' understanding and skills regarding the production and use of ameliorants from organic waste. The use of a mixture of 50% cow manure and 50% mycorrhizal biofertilizer proved effective in improving the growth and yield of glutinous corn. This ameliorant also enhances the development of mycorrhiza in the soil and improves soil fertility. The use of a 50% cow manure and 50% mycorrhizal biofertilizer mixture is recommended to boost plant growth, yield, mycorrhiza development, and soil fertility. Increased productivity of glutinous corn is expected to improve the welfare of farmers in the area.
Assessment and Analysis of Sustainable Agroecosystem Management Through the Implementation of an Integrated Farming System (IFS) In Lempenge Hamlet, Rempek Village Zainab, Zainab; Astiko, Wahyu
Jurnal Biologi Tropis Vol. 25 No. 4b (2025): Special Issue
Publisher : Biology Education Study Program, Faculty of Teacher Training and Education, University of Mataram, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jbt.v25i4b.11018

Abstract

Tropical drylands in Indonesia face serious challenges in maintaining food security due to limited water availability, soil degradation, and low production efficiency. This study aims to evaluate the potential application of an Integrated Farming System (IFS) integrated with the Internet of Things (IoT) as a model for sustainable agroecosystem management in Lempenge Hamlet, Rempek Village, North Lombok Regency. The research employed a case study approach through the analysis of primary literature, field observations, and national policy reviews related to agriculture and food security. The findings indicate that the major constraints in the agroecosystem include limited water resources, soil degradation, the dominance of monoculture systems, and the low socio-economic capacity and digital literacy among farmers. The implementation of IoT-based IFS demonstrates significant advantages, including a 15–50% increase in land productivity, up to 30% efficiency in water and fertilizer use, and a 17% reduction in carbon emissions through organic waste recycling and precision input management. Moreover, the model contributes to higher farmer income, enterprise diversification, and stronger village institutions. However, implementation remains limited by high investment costs, inadequate internet infrastructure, and insufficient technical skills among farmers. Therefore, policy support such as equipment subsidies, institutional strengthening, digital literacy training, and the use of low-power communication networks like LoRaWAN is required to promote adaptive and sustainable smart farming systems in Indonesia’s tropical dryland regions.
Tingkat Kerusakan Hama Penggerek Batang Ubi Jalar (Omphisa Anastomosalis) pada Perlakuan Berbagai Jenis Mulsa Ahmad Riza Prasetiyo; Bambang Supeno; Wahyu Astiko
Jurnal Riset Rumpun Ilmu Tanaman Vol. 5 No. 1 (2026): April: JURRIT: Jurnal Riset Rumpun Ilmu Tanaman
Publisher : Lembaga Pengembangan Kinerja Dosen

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55606/jurrit.v5i1.9307

Abstract

Sweet potato (Ipomoea batatas) often experiences yield reduction due to attacks by plant pests, particularly the stem borer Omphisa anastomosalis, which damages plant tissues and inhibits growth. The application of mulch can be an effort to improve the plant’s microenvironment while suppressing pest attacks. This study aimed to determine the level of damage caused by Omphisa anastomosalis under different mulch treatments. The research was conducted on farmers' rice fields located in Lingsar Village. The experiment used a Randomized Block Design (RBD) with three treatments: no mulch (control), black silver plastic mulch, and straw mulch, each repeated nine times, resulting in 27 experimental units. Data were analyzed using analysis of variance (ANOVA) at a 5% significance level, followed by the Honestly Significant Difference (HSD) test at the same level. The results showed that mulch type had a significant effect on stem diameter, pest population, and stem damage intensity in sweet potato plants. The plastic mulch treatment produced the highest stem diameter (20.45 mm), the highest pest population (7.33 individuals), and the highest stem damage intensity (59.53%), the straw mulch and control treatments showed lower values for all observed parameters.
Efektivitas Dua Jenis Mulsa terhadap Tingkat Serangan Hama Pelipat Daun (Brachmia Convolvuli Wals.) Ardiansyah Ardiansyah; Bambang Supeno; Wahyu Astiko
Jurnal Riset Rumpun Ilmu Tanaman Vol. 5 No. 1 (2026): April: JURRIT: Jurnal Riset Rumpun Ilmu Tanaman
Publisher : Lembaga Pengembangan Kinerja Dosen

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55606/jurrit.v5i1.9376

Abstract

Sweet potato (Ipomoea batatas L.) is a strategic food commodity that has the potential as an alternative carbohydrate source and functional food. However, its productivity is still hampered by attacks by plant pests (OPT), one of which is the leaf-folding pest (Brachmia convolvuli). This study aims to determine the effectiveness of two types of mulch on the population and intensity of leaf-folding pest attacks on purple sweet potato plants. The research method used is experimental. The experimental design is (RAK) Randomized Block Design, with 3 treatment. The treatment are N0 control (no treatment), N1 black silver plastic mulch and N2 straw mulch, each experimental unit was repeated 9 times and obtained 27 treatment units. Data were analyzed using analysis of variance (ANOVA) at a significance level of 5% followed by the Honestly Significant Difference (HSD) test at the same level. The result showed that the type of mulch significantly affected the pest population and attack intensity. Straw mulch gave significant results, with a population of 9,96 individuals and an attack intensity of 19.09%. So it is more effective in suppressing the development and attack of leaf folding pests compared to other treatments.  
Pengaruh Berbagai Kombinasi Pupuk Kandang Sapi dan Mikoriza terhadap Pertumbuhan dan Hasil Jagung Ketan pada Tanah Pasiran Astiko, Wahyu; Fauzi, M. Taufik; Sudirman; Ernawati, Ni Made Laksmi
Journal of Authentic Research Vol. 5 No. 3 (2026): August
Publisher : LITPAM

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36312/jar.v5i3.6546

Abstract

Tanah pasiran memiliki kemampuan menahan air dan hara yang rendah sehingga dapat membatasi produktivitas tanaman. Penelitian ini bertujuan mengevaluasi pengaruh pupuk kandang sapi dan mikoriza terhadap pertumbuhan, status hara, perkembangan mikoriza, dan hasil jagung ketan pada tanah pasiran. Percobaan lapangan dilaksanakan pada Februari–Juli 2026 di Moncok Karya, Ampenan, Mataram, menggunakan Rancangan Acak Kelompok dengan lima perlakuan dan tiga ulangan: B0 (kontrol), B1 (10 t ha⁻¹ pupuk kandang sapi), B2 (3 t ha⁻¹ mikoriza), B3 (5 t ha⁻¹ pupuk kandang sapi + 1,5 t ha⁻¹ mikoriza), dan B4 (10 t ha⁻¹ pupuk kandang sapi + 3 t ha⁻¹ mikoriza). Perlakuan B4 memberikan respons terbaik di antara perlakuan yang diuji, dengan tinggi tanaman 164,88 cm dan jumlah daun 17,21 helai tanaman⁻¹ pada 56 HST. B4 juga menghasilkan N total tanah 4,100%, P tersedia 76,164 mg kg⁻¹, serta kadar N dan P tanaman masing-masing 0,194% dan 3,164 g kg⁻¹. Pada 65 HST, jumlah spora mencapai 5.014,00 spora 100 g⁻¹ tanah dengan kolonisasi akar 96,66%. Bobot tongkol segar dan kering tertinggi masing-masing mencapai 236,66 dan 100,33 g tanaman⁻¹. Dengan demikian, kombinasi 10 t ha⁻¹ pupuk kandang sapi dan 3 t ha⁻¹ mikoriza merupakan perlakuan paling efektif di antara kombinasi yang diuji untuk meningkatkan pertumbuhan, status hara, perkembangan mikoriza, dan hasil jagung ketan pada tanah pasiran.
Co-Authors A. Farid .Hemon Abdurachman, Hanafi Ahmad Riza Prasetiyo Ahsani Taqwim Anton Muhibuddin Anton Muhibuddin Ardiansyah Ardiansyah Azhari, Baiq Septia Vina Bambang Budi Santoso Bambang Supeno Ernawati, NML Fauzi, Muhammad Taufik Hafizatuz Zohriah Haqqi, Ahmad Dia’ul Hery Haryanto I Ketut Ngawit I Komang Damar Jaya I Made Sudaantha I Made Sudantha I Muthahanas I Nyoman Soemeinaboedhy Idyawati, Idyawati Ika Rocdjatun Sastrahidayat Ika Rochdjatun Sastrahidayat Ika Rochdjatun Sastrahidayat Irwan Mutahanas Irwan Muthahanas Jayaputra Juhanda, Rizki Aprilla M Isnaini M Taufik Fauzi M. Taufik Fauzi M. Taufik Fauzi, M. Taufik M. Yusuf Malayani Mariani M Mery Windarningsih Moh. Romza Alfan Mohamad Taufik Fauzi MT Fauzi Muhajir, Muhamad Muhammad Adya Purnama Mulat lsnaini Ni Made Laksmi Ernawati Ni Made Laksmi Ernawati, Ni Made Laksmi Novi Ekayanti Nur Atiqah Hamdi Nurul Fabila Nu’aimah, Siti Orpala Ramadhan, Imam Muzhaffar Ramdhani, Abi Irfan Sahrati Humairah Shani, Viorenza Aulia Silawibawa, IP Sinta Nuryah Sri Rahayu Sudirman Sudirman Sudirman Sukartono Sukartono, . Syamsuddin Djauhari Syamsuddin Djauhari Syamsuddin Djauhari Tanadi, Stephannie Nandhika Toni Indrawan Wati, Karisma Wayan Wangiyana Yarti, Suci Yudistiran Yuni Fitrianti2 Zainab Zainab