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Growth and Production of Several Corn Varieties at Various NPK Fertilizer Dosages Yunus Musa; Muh. Farid BDR; Hari Iswoyo; Ahmad Fauzan Adzima; Nur Qalbi Zaesar M; Arna Larasati
Agrotech Journal Vol 7, No 2 (2022): Agrotech Journal
Publisher : Universitas Sembilanbelas November Kolaka

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31327/atj.v7i2.1875

Abstract

Increasing corn production in Indonesia is one of the government's concerns to ensure the strengthening of food towards self-sufficiency. Improvement of fertilization methods and the use of superior varieties are parts of the intensifications to increase crop productivity. The purpose of this study was to determine the effect of NPK fertilizer doses, types of varieties, and their interactions on the growth and production of corn. This study was conducted from July to October 2022 at Bajeng Cereal Research Center (KP) Experimental Garden, Bajeng Sub-district, Gowa District, South Sulawesi at 27.2 m asl, specifically 5o18'21.5” S, 119o28' 38.6” E. The study used a split-plot design with fertilizer doses N:P: K as the main plot (P), namely N:P: K 60% = 120:90:60, N:P: K 80% = 160:120:80, N:P: K 100% = 200:150:100, N:P: K 120% = 240:180:120, and N:P: K 140% = ‎‎280:210:140. The varieties were used as subplots (V), namely Sinhas 1 (V1), Jakarin 1 (V2), Nasa 29 (V3), JH 36 (V4), ‎Bisi 18 (V5), ADV (V6), and Pioner ( V7). The results of the study showed that the combination of the fertilizer doses of N:P:K 100% = ‎‎200:150:100 with Pioner variety (P3V7) obtained the highest average yield of ‎11.81 t. ha-1 among other combinations of N:P: K fertilizer doses with varieties 
PELATIHAN PENGOLAHAN SILASE JERAMI JAGUNG SEBAGAI SUMBER PAKAN SAPI POTONG DI KECAMATAN PATAMPANUA KABUPATEN PINRANG Jasmal Ahmari Syamsu; Sri Purwanti; Ahmad Fauzan Adzima; Munir Munir; Andi Muhammad Fuad AW; Ichlasul Amal
JURNAL PENGABDIAN AL-IKHLAS UNIVERSITAS ISLAM KALIMANTAN MUHAMMAD ARSYAD AL BANJARY Vol 10, No 3 (2024): AL-IKHLAS JURNAL PENGABDIAN
Publisher : Universitas Islam kalimantan MAB

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31602/jpaiuniska.v10i3.17697

Abstract

Pelatihan teknologi pengolahan silase jerami jagung dilaksanakan sebagai bagian kegiatan pengabdian kepada masyarakat Program Pemberdayaan Wilayah Kecamatan Patampanua Kabupaten Pinrang. Pelatihan pengolahan silase jerami jagung sebagai pakan sapi potong bertujuan untuk meningkatkan  keterampilan dan penguasaan teknologi petani peternak dalam hal pakan ternak. Tahapan kegiatan pelatihan pengolahan silase jerami jagung meliputi tahapan persiapan dan  pelaksanaan, dan pendampingan kegiatan. Dalam pelaksanaan pelatihan, respon peternak sangat tinggi. Peternak memahami dengan baik pengolahan silase jerami jagung sehingga terjadi peningkatan pengetahuan peternak dalam usaha penyediaan pakan untuk sapi potong. Pelatihan silase jerami jagung berhasil meningkatkan pengetahuan peserta secara signifikan di semua aspek, terutama pada bahan fermentasi dan alat pengolahan, berkat pendekatan yang terstruktur.