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All Journal Jurnal Pengabdian Magister Pendidikan IPA Jurnal Ilmiah Hijau Cendekia
Hadi, Alfian Pujian
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Earth & Planetary Sciences Education

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Pembangunan Instalasi Penampungan Air Hujan (IPAH) Untuk Pengurangan Resiko Krisis Air Bersih Markum; Misdarti; Arumi, Kinasih Citra; Hadi, Alfian Pujian
Jurnal Pengabdian Magister Pendidikan IPA Vol 6 No 4 (2023): Oktober-Desember 2023
Publisher : Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jpmpi.v6i4.5604

Abstract

ABSTRACT. Clean water is a major problem for the residents of Lendang Bontong Hamlet, Sekotong Tengah Village, especially when entering the dry season. Expenditures to buy clean water can reach 25% -40% of their daily income. To meet the need for clean water, there is one spring that is usually used by residents, a distance of 0.6 – 1 km from residential areas, but the water quality has not been tested to meet quality standards. The objectives of the rainwater storage installation (IPAH) construction program are to a) provide a rainwater storage installation, b) carry out analysis and simulation of the IPAH's capacity based on the amount of rainfall (CH), and c) form and train groups for sustainable IPAH management. The method used was applying the principle of active participant participation, through observation and workshop methods, involving as many as 25 heads of households, as potential recipients of IPAH receivers. Based on the process of activities carried out, the following conclusions were obtained; First, a 20-unit IPAH was built and handed over to residents of 20 families. Second, based on the shape and size of the roofs of local residents' houses, the results of the analysis of the relationship between CH and IPAH capacity show that the optimal amount of CH that can be accommodated by a water reservoir (1,100 liters) is 25 mm per day, more than that, rainwater will be wasted. to the catchment. Third, an IPAH management group has been formed whose role is to independently maintain the IPAH if problems or damage occur related to the IPAH and absorption wells Keywords: Construction, IPAH, water crisis
A EFEKTIVITAS FUNGISIDA BERBAHAN AKTIF DIFENOKONAZOL 250 EC TERHADAP PERKEMBANGAN PENYAKIT DAN PERTUMBUHAN PADI VARIETAS IR64 (Oryza sativa L.) Rochyat, Erwin Arief; Susanti, Nelya Eka; Hadi, Alfian Pujian; Muharram, Muhammad
Jurnal Ilmiah Hijau Cendekia Vol 11 No 2 (2026): Jurnal Ilmiah Hijau Cendekia
Publisher : Universitas Islam Kadiri

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32503/hijau.v11i2.8689

Abstract

Peningkatan produktivitas padi memerlukan upaya pengelolaan budidaya yang tepat, termasuk pengendalian penyakit. Penelitian ini bertujuan untuk menganalisis potensi aplikasi Score 250 EC berbahan aktif Difenokonazol terhadap pertumbuhan padi varietas IR 64 (Oryza sativa). Penelitian dilaksanakan menggunakan Rancangan Acak Kelompok (RAK) dengan 7 taraf konsentrasi perlakuan, beberapa konsentrasi tersebut yaitu S0 = 0 L (kontrol), S1 = 0,075 L, S2 = 0,150 L, S3 = 0,225 L, S4 = 0,300 L, S5 = 0,375 L, S6 = 0,450 L, yang mana masing-masing konsentrasi berada dalam 500 L air ha-1. Parameter yang diamati meliputi tinggi tanaman, jumlah anakan, jumlah anakan produktif. Hasil penelitian menunjukkan bahwa aplikasi Score 250 EC memberikan pengaruh terhadap peningkatan tinggi tanaman pada umur 50 HST, 67 HST, dan pada saat panen. Pada parameter jumlah anakan produktif menunjukkan pengaruh nyata antar perlakuan dibandingkan kontrol. Perlakuan konsentrasi optimum pada konsentrasi 0,450 L Score/500 L air/ha, menunjukkan pertumbuhan vegetatif yang lebih baik. Peningkatan nilai pada parameter pertumbuhan vegetatif seiring meningkatnya konsentrasi ZPT menunjukkan masih adanya potensi peningkatan parameter petumbuhan dengan penambahan tingkat konsentrasi. Disimpulkan bahwa Score 250 EC berpotensi meningkatkan pertumbuhan vegetatif padi varietas IR 64 pada konsentrasi 0,450 L Score/500 L air/ha.
Co-Authors Arumi, Kinasih Citra Markum Misdarti muharram, Muhammad Nelya Eka Susanti, Nelya Eka Rochyat, Erwin Arief