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PANDANGAN PETANI TERHADAP KONSEP PHT DALAM MENGENDALIKAN Spodoptera frugiperda PADA TANAMAN JAGUNG DI DESA KUTA TENGAH, KABUPATEN DELI SERDANG Nurhajijah Nurhajijah; Hadriman Khair; Wahyuni Umami Harahap; Wizni Fadhillah; Hazen Arrazie Kurniawan; Riris Nadia Syafrilia Gurning
Agros Journal of Agriculture Science Vol 25, No 3 (2023): edisi Juli
Publisher : Fakultas Pertanian, Universitas Janabadra

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37159/jpa.v25i3.3225

Abstract

Spodoptera frugiperda (Lepidoptera: Noctuidae) is an invasive pest that attacks maize plants. Meanwhile, one of the food crop needs that must be fulfilled is corn. Central Kuta Village is one of the corn-producing villages. In the cultivation of corn, the pest Spodoptera frugiperda is one of the problems that causes up to 50% damage. in the management of Spodoptera frugiperda attacks, many farmers use chemical pesticides. the use of high chemical pesticides can damage the ecosystem. To maintain the balance of the ecosystem, it is necessary to apply integrated pest management (IPM) in corn cultivation. The research was carried out in June 2023 on maize farmers' land in Di Desa, Central Kuta, Namorambe District, Deli Serdang Regency which covered 5 locations from Central Kuta Village. Data was collected through interviews with a questionnaire guide. The data collected were the understanding and perception of IPM of Spodoptera frugiperda on maize plants and the intensity of Spodoptera frugiperda attacks. From the results of the study that out of 5 lands only 4 lands implemented IPM. The intensity of Spodoptera frugiperda attacks on land 4 was the lowest intensity. Based on the results of interviews with 4 farmers, they applied IPM both before planting and until they did not control plant-disturbing organisms.INTISARISpodoptera frugiperda (Lepidoptera: Noctuidae) merupakan hama invasive yang menyerang tanaman jagung.  Sedangkan, salah satu kebutuhan tanaman pangan yang harus dipenuhi adalah jagung. Desa kuta tengah merupakan salah satu desa penghasil jagung. Dalam budidaya tanaman jagung hama Spodoptera frugiperda menjadi salah satu masalah yang mengakibatkan kerusakan mencapai 50%. Dalam pengelolaan serangan Spodoptera frugiperda petani banyak menggunakan pestisida kimia. Penggunaan pestisida kimia yang tinggi dapat merusak ekosistem. Untuk menjaga keseimbangan ekosistem maka perlu diterapkan pengelolaan hama terpadu (PHT) dalam budidaya tanamn jagung. Penelitian   dilaksanakan   pada   bulan juni  2023  pada  lahan  petani jagung di Di Desa, Kuta Tengah, Kecamatan Namorambe Kabupaten, Deli Serdang yang  meliputi 5  lokasi dari desa kuta tengah. Data dikumpulkan melalui wawancara dengan panduan kuesioner. Data yang dikumpulkan yaitu pemahaman dan  persepsi PHT Spodoptera frugiperda tanaman jagung serta intensitas serangan Spodoptera frugiperda.  Dari hasil penelitian bahwa dari 5 lahan hanya 1 lahan yang menerapkan PHT. Intensitas serangan Spodoptera frugiperda pada lokasi 4 merupakan intensitas yang paling rendah. Berdasarkan hasil wawancara petani lokasi 4 menerapkan PHT baik dari sebelum tanam dan sampai tindak pengendalian organisme pengganggu tanaman.
Efektifitas Penggunaan Aplikasi Pintar Berbasis Android dan Machine Learning untuk Pengkajian Diabetic Foot Ulcer di Rsud Dr. Dradjat Prawiranegara Serang Dewi Rahmawati; Eka Ernawati; Dewi Anggraeni; Ernawati Ernawati; Edi Suherlan; Febri Febri; Indah Mae Nur Falakh; Siti Iyah Fauziyah; Nurhajijah Nurhajijah; Muhamad Wahyu Ramdan; Syahban Rangkuti
JURNAL RISET RUMPUN ILMU TEKNIK Vol. 3 No. 2 (2024): Oktober : Jurnal Riset Rumpun Ilmu Teknik
Publisher : Pusat riset dan Inovasi Nasional

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55606/jurritek.v3i2.6007

Abstract

Diabetic wounds have quite serious impacts on sufferers, so a comprehensive wound assessment must be carried out. However, currently there are still many nurses who carry out wound assessments only relying on the nurse's experience in assessing wound characteristics. The use of a digital application (Dicafoler) is a solution to be used as a tool to comprehensively assess diabetes wounds so that it can minimize the impact of the risk of infection and amputation. The aim of this research is to describe the use of the dicafoler application as a tool to assess diabetes wounds among nurses at RSUD Dr. Dradjat Prawiranegara Serang. The research design used in this research is Quantitative Description. Sampling technique with a total sampling of 24 respondents. The results of this research were that the age of the executive nurses was young adults (25-35 years), the dominant sex was that the executive nurses were female, the educational level of the executive nurses was at most D3 nursing, the length of service of the executive nurses was >5 years. Bivariate results show that the use of Dicafoler is effective in assessing wounds more accurately. The conclusion of this research is that the Dicafoler application can be easily used to assist in the process of assessing diabetic wounds, but it requires further development through further research to add incomplete features so that a comprehensive assessment can be carried out.