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Pendampingan Pengembangan Pertanian Organik melalui Teknologi Pupuk Hijau Azolla Syamsiyah, Jauhari; Herdiansyah, Ganjar; Hartati, Sri; Mujiyo, Mujiyo; Sih Dewi, Widyatmani
SEMAR (Jurnal Ilmu Pengetahuan, Teknologi, dan Seni bagi Masyarakat) Vol 13, No 2 (2024): November
Publisher : LPPM UNS

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20961/semar.v13i2.83482

Abstract

Pertanian organik merupakan pertanian yang mengedepankan penggunaan pupuk organik. Penggunaan pupuk organik memiliki manfaat terhadap tanaman, tanah dan lingkungannya. Azolla merupakan salah satu sumber pupuk organik yang memiliki kelebihan yaitu cepat dalam proses berkembang biak yang dapat dijadikan pupuk kompos atau pupuk hijau. Permasalahannya adalah azolla belum banyak dikenal di kalangan petani, khusunya petani di Desa Sukosari. Tujuan pengabdian ini adalah pendampingan terhadap petani untuk menciptakan pertanian organik yang ramah lingkungan dan memberikan pengetahuan kepada petani tentang pemanfaatan potensi sumber daya alam lokal berupa Azolla. Metode yang dilakukan dalam melaksanakan pengabdian ini antara lain: 1) Survei lokasi, 2) Edukasi/paparan dan sosialisasi, 3) Pelatihan budidaya dan pendampingan, 4) Focus Grup Discussion (FGD). Pengabdian dilaksanakan di Desa Sukosari, Kecamatan Dagangan Kabupaten Madiun. Hasil kegiatan pengabdian menunjukkan  pemahaman petani meningkat setelah dilakukan kegiatan pengabdian >80% dan ketertarikan petani terhadap budidaya azolla secara mandiri mencapai 87%. Keunggulan lain dari azolla adalah sebagai pakan ternak. Pertanian organik di lokasi pengabdian sudah dilakukan oleh beberapa petani, namun belum secara maksimal dikembangkan. Kata kunci: Azolla, Pelatihan budidaya, Penyuluhan, Pupuk organik
Micro and Macronutrient Availability for Rice Growth on Sandy Soil with Application of Azolla microphylla and Poultry Manure Syamsiyah, Jauhari; Herawati, Aktavia; Herdiansyah, Ganjar; Damayanti, Atika Sari
AgriHealth: Journal of Agri-food, Nutrition and Public Health Vol 5, No 2 (2024): October
Publisher : Research and Development Center for Food, Nutrition and Public Health (P4GKM) LPPM UNS

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20961/agrihealth.v5i2.90857

Abstract

Sandy soil has various constraints, such as the low availability of N, P, and K nutrients. Organic matter should be applied to improve soil conditions. This study’s organic materials used as ameliorants included chicken manure and Azolla microphylla. This study aimed to determine the effect of A. microphylla and chicken manure on the availability of micro and macronutrients and rice growth in sandy soil. The research was conducted on the sandy soil of Samas Beach, Bantul, Yogyakarta. The study used a factorial complete randomized block design consisting of 2 factors. The 1st factor is the dose of Azolla (0 and 7.5 tons ha-1). The 2nd factor is the dose of chicken manure (50, 100, 150 tons ha-1). The results showed no interaction between the application of A. microphylla and chicken manure. The application of chicken manure increased NO3-, available P, and available K levels. The application of A. microphylla increased the height of rice plants. Azolla 7.5 tons ha-1 and chicken manure 150 tons ha-1 showed the highest values in NO3- (0.11 mg l-1), available P (6.74 ppm), and organic C (0.27%). Chicken manure of 150 tons ha-1 can increase the number of grains per panicle. These findings offer a potential strategy for addressing nutrient deficiencies in sandy soils and improving rice growth.
Utilization of Local Grass Cynodon dactylon for Football Field Rehabilitation and Minimizing the Incidence of Injuries Rahayu, Rahayu; Mujiyo, Mujiyo; Herdiansyah, Ganjar; Herawati, Aktavia; Sutarno, Sutarno; Yang, Geun Mo; Hardian, Tiara; Istiqomah, Nanda Mei; Irmawati, Viviana; Romadhon, Muhammad Rizky; Hasanah, Khalyfah; Anggita, Akas
AgriHealth: Journal of Agri-food, Nutrition and Public Health Vol 4, No 1 (2023): April
Publisher : Research and Development Center for Food, Nutrition and Public Health (P4GKM) LPPM UNS

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20961/agrihealth.v4i1.70492

Abstract

The problems faced are uneven football field surface, uneven grass growth, many pebbles and boulders, stagnant and muddy during the rainy season and fractures in the soil during the dry season which make the field not of a good standard for use and have an impact on the incidence of injuries to field users. This study aims to improve the quality of grass for football field using quality local grass Cynodon dactylon in order to overcome the problem of bad fields and avoid field’s users injury. The method is through field rehabilitation technology by improving the surface design and soil media profile as well as the use of quality local grass. The rehabilitation technology includes improving the surface of the field to improve drainage by designing a “geger sapi” shape. The assessment of the rehabilitation results used a qualitative approach with a questionnaire survey to the local community of field users. The results of field grass rehabilitation make the quality of grass in the field after rehabilitation better growth by 45%, perception grass quality was very good by 43%, the surface of the field is flatter, no gravel and surface rocks are found so the flooded were not found by 83%. Field conditions with better grass quality also reduce the frequency of injuries incidents of player during competition about 61%. Hence, field grass rejuvenation benefits the environment and public health. This great benefit will increase the comfort and closeness between the local community.