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Heru Pamungkas, Djoko
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Pengaruh Macam Pupuk Bokashi Dan Dosis Pupuk Npk Terhadap Pertumbuhan Padi Merah (Oryza Nivara L.) Varietas Sembada merah Evayulianti, Evayulianti; Darnawi, Darnawi; Maryani, Yekti; Heru Pamungkas, Djoko
JURNAL ILMIAH AGROUST Vol 8 No 2 (2024): Oktober
Publisher : Universitas Sarjanawiyata Tamansiswa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30738/jiagt.v8i2.16066

Abstract

This study aims to determine the effect of the interaction between the administration of various types of fertilizer bokashi and NPK ponska fertilizer doses on the growth of red rice of the red sembada variety. Sedayu, Bantul, Special Region of Yogyakarta. The agro-climate of the land in the Sedayu area is a lowland area with an elevation of 88 meters above sea level (masl), the soil type is regosol, with a PH of 5.5-6.7. The maximum temperature in Sedayu District is 32.40°C and a minimum temperature of 24.50°C, rainfall is 1.654 mm/year.This study used a Completely Randomized Block Design (RAKL) with two treatment factors, namely: Facto I Giving different types of bokashi fertilizer, J1 Bokashi Straw 2.500 kg /ha ,J2 Bokashi Mushroom Waste 2.500 kg/ha, J3 Without Bokashi 2.500 kg/ha Factor II Dosage of NPK phonska fertilizer, P1 200 kg/ha P2 250 kg/ha, P3 300 kg/ha variable growth and yield variable. Growth variables include plant height, number of tillers, plant fresh weight and plant dry weight. Yield variables include the number of productive tillers, panicle length, 1000 grain weight and grain yield per hectare. Data were analyzed using variance at the 5% level followed by using Ducan's Multiple Test (DMRT) at a = 5% level. The results of the analysis of variance showed that there was no interaction between the type of bokashi fertilizer and the dosage of ponskar NPK fertilizer on the growth and yield of red rice plants. The treatment of giving various types of bokashi fertilizer with doses of ponskar NPK fertilizer did not significantly affect the growth and yield of red rice plants. The treatment of ponskar NPK concentration did not significantly affect the growth and yield of red rice plants
jurnal PENGARUH VARIETAS DAN JENIS TANAH TERHADAP HASIL CABAI (Capsicum sp.) Erfyana Putri, Elsha; Heru Pamungkas, Djoko; Arnanto, Driska
JURNAL ILMIAH AGROUST Vol 9 No 2 (2025): Oktober
Publisher : Universitas Sarjanawiyata Tamansiswa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30738/jiagt.v9i2.19514

Abstract

This research aims to determine the effect of variety and soil type on chili growth. This research was conducted at the Self-Help Agricultural and Rural Training Center (PAS) "Lestari Makmur", Jalan Wates Km. 12 Semampir Hamlet, Argorejo Village, Sedayu District, Bantul Regency, Yogyakarta for approximately 60 days. With an altitude of 88 meters above sea level, the soil type is regosol, with a soil pH of 5.5-7, an average temperature of 26-32oC, and rainfall of 1,654 mm/year. The research was arranged in a Completely Randomized Design (CRD), with 2 factorial replications. Factor I chili varieties. Factor II Soil type. Observation variables include plant height, stem diameter measurements, number of flower clusters, number of fruit harbingers, number of fruit per plant, weight of fruit per plant/ha. Analysis of the results using variance at a height of 5% to determine the differences between treatments tested with DMRT (Ducan's Multiple Rage Test). The results of the analysis of variance showed that there was an interaction between the variables measuring stem diameter, number of flower clusters and number of fruit
PENCEGAHAN HAMA WERENG DENGAN PENERAPAN MODEL MATEMATIKA BERBASIS PROGRAM MAPLE DI DESA PANJANGREJO, PUNDONG, BANTUL Taufiq, Irham; Rochmawati Listiyani, Laily; Heru Pamungkas, Djoko; Sidik, Muhamad Fajar; Putri, Oktavia Erlina
Jurnal Pengabdian Masyarakat Bumi Rafflesia Vol. 5 No. 3 (2022): Jurnal Pengabdian Kepada Masyarakat Bumi Raflesia
Publisher : Universitas Muhammadiyah Bengkulu

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Abstract

Di tengah wabah covid-19, populasi hama wereng harus ditangani secara cepat, agar tidak menjadi ancaman bagi petani padi di Bantul. Wereng merusak tanaman padi dan juga merupakan penyakit penular virus kerdil. Sebagian besar wilayah pertanian di kabupaten bantul terserang hama wereng. Salah satunya adalah Dusun Krapyak Wetan RT 05 Desa Panjangrejo, Kecamatan Pundong, Kabupaten Bantul. Ditemukan terdapat kendala atau permasalahan yang dihadapi petani dan dinas pertanian, terutama permasalahan pada 1) Bagaimana mengidentifikasi banyaknya penyebaran hama wereng yang menyerang pertanian sebagian kecamatan di kabupaten Bantul yang mengakibatkan beberapa petani mengalami gagal panen; dan 2) bagaimana cara mencegah populasi hama wereng tersebut; dan 3) bagaimana mengatasi penyebaran hama wereng di pertanian warga agar hasil panen optimal. Metode dalam pelaksanaan kegiatan ini adalah dengan mengadakan workshop untuk peningkatan kapasitas dan pemberdayaan petani di Dusun Krapyak Wetan RT 05 Desa Panjangrejo. Kegiatan workshop dilaksanakan sebagai berikut: 1) sosialisasi pengetahuan tentang penyebaran wereng kepada para petani dan cara mencegahnya; 2) workshop cara mencegah penyebaran hama wereng pada tanaman padi dengan pemodelan matematika berbasis program maple; 3) workshop tentang cara pembuatan dan penggunaan pestisida alami yang tepat dalam mengendalikan hama wereng dengan menggunakan program maple matematika; 4) pendampingan mitra dan diseminasi kegiatan. Adapun hasil program yaitu 1) peningkatan pengetahuan mitra mengenai pencegahan hama wereng; 2) berkurangnya hama wereng di pertanian warga mencapai; dan 3) peningkatan keterampilan dalam memanfaatkan pestisida. Berdasarkan angket yang disebarkan, diperoleh 62% menyatakan baik dalam isi materi, 70% menyatakan baik dalam kejelasan pemateri dan 60% menyatakan baik terkait manfaat materi ini. Kata Kunci: Hama wereng, pestisida, program maple.
Co-Authors Darnawi Darnawi Driska Arnanto Erfyana Putri, Elsha Evayulianti, Evayulianti Irham Taufiq, Irham Putri, Oktavia Erlina Rochmawati Listiyani, Laily Sidik, Muhamad Fajar Yekti Maryani