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PEMELIHARAAN TANAMAN KELAPA SAWIT (Elaeis guineensis Jacq) DI DESA SIBEROBAH KECAMATAN GUNUNG TOAR Wahyudi Wahyudi; Elfi Indrawanis; Tri Nopsagiarti; Deno Okalia; Chairil Ezward; A Haitami; Seprido Seprido; Pebra Heriansyah; Gusti Marlina; Desta Andriani
BHAKTI NAGORI (Jurnal Pengabdian kepada Masyarakat) Vol. 1 No. 2 (2021): BHAKTI NAGORI (Jurnal Pengabdian kepada Masyarakat) Desember 2021
Publisher : LPPM UNIKS

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36378/bhakti_nagori.v1i2.1835

Abstract

Dalam perekonomian makroekonomi Indonesia, industri minyak sawit memiliki peran strategis, antara lain penghasil devisa terbesar, lokomotif perekonomian nasional. Salah satu kendala yang dihadapi para petani kelapa sawit di Desa Siberoba adalah perawatan yang kurang optimal termasuk didalampemupukan tanaman belum menghasilkan.Petani yang memiliki ilmu pengetahuan yang kurang memadai dalam perawatan tanaman kelapa sawit, seringkali tidak melakukan pertimbangan konsistensi dalam teknis perawatan.Keadaan ini menimbulkan berbagai mudarat yang pada akhirnya merugikan petani yang pada akhirnya berdampak kepada pendapatan petani.Adapun metode pengabdian yang dilakukan adalah memberikan penyuluhan dan pelatihan tentang teknik pemupukan tanaman belum menghasilkan.Mulai dari persiapan pemupukan sampai tanaman bisa siap dipupuk.Berdasarkan data penyebaran kuesioner dari dua variabel yang dinilai yaitu kemampuan komunikasi dari tim pengabdian dan pengetahuan petani. Penilaian yang tertinggi pada variabel kemampuan komunikasi tim pengabdian terdapat pada jawaban 4 (mampu) yaitu 76%, sedangkan untuk variabel pengetahuan petani jawaban yang paling tinggi terdapat pada jawaban 4 (dapat menjawab 3 jawaban) yaitu 40%.
The Potential Of Bacterial Endophyte Of Plants Paitan Titonia Deversifolia As Biofertilizer And Biopesticide: Potensi Bakteri Endofit Dari Tanaman Paitan Titonia Deversifolia Sebagai Biofertilizer dan Biopestisida Desta andriani; M FIRDAUS OKTAFIYANTO
JURNAL AGRONOMI TANAMAN TROPIKA (JUATIKA) Vol. 1 No. 2 (2019): Volume 1. No. 2 July 2019. Jurnal Agronomi Tanaman Tropika (JUATIKA)
Publisher : LPPM UNIVERSITAS ISLAM KUANTAN SINGINGI

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36378/juatika.v1i2.146

Abstract

The development of pathogen control is currently not only targeted at suppressing pathogens but also considered safe for the ecosystem by utilizing endophytic bacteria. Endophytic bacteria can live in plant tissues without causing symptoms of disease and have a positive influence on plant growth. This study aims to obtain potential endophytic bacteria from T. diversifolia. Of the 23 endophytic bacteria isolated and previously characterized there were 13 endophytic bacteria that had the potential to increase rice growth, namely isolates, Ta42t, Ta46t, Ta31n, Tb31t, Tb35t, Tb41t, Ta34n, Tb34n, Ta36n, Tb32t, Tb43n, Ta43n, Tb32n, Tb45n. Of the 23 isolates 3, endophytic bacterial isolates that can suppress pathogens are Tb45n, Tb42n and Ta43n isolates. There are 2 isolates that can be used as triggers for growth as well as can be used to suppress pathogen growth.
Behavior of Heterotrigona itama in Hydroponic Melon (Cucumis melo L.) Planting in Greenhouse with Insecticide Spraying Seprido; Desta Andriani; Chairil Ezward; A. Haitami; Nariman Hadi
JURNAL AGRONOMI TANAMAN TROPIKA (JUATIKA) Vol. 7 No. 2 (2025): Vol. 7 No. 2 Mei (2025): Jurnal Agronomi Tanaman Tropika (JUATIKA)
Publisher : LPPM UNIVERSITAS ISLAM KUANTAN SINGINGI

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36378/juatika.v7i2.4116

Abstract

Sustaining and improving melon production is essential to fulfill the increasing demand for melon fruit in Indonesia. In order to maintain this level of production, it is necessary to utilize insecticides to manage the pests that pose a threat to melon crops. This research aims to assess the impact of insecticide application on the pollination activity of Heterotrigona itama, a vital pollinating insect for melon plants. This research aimed to investigate the effect of Heterotrigona itama activity on melon plants in a greenhouse treated with insecticides. The study was carried out utilizing a survey-based methodology. Data was collected on several aspects of Heterotrigona items' behavior before and after applying insecticides. The research findings demonstrated that using insecticides on melon crops within a controlled environment decreased the frequency of visits from Heterotrigona itama to the melon flowers. Additionally, it was observed that the application of insecticides resulted in the mortality of Heterotrigona itama within the initial six days following the insecticide spraying. On the second day, the maximum number of individuals present was 14. The analysis of Heterotrigona itama honey revealed that the detected levels of pesticide residues were lower than the benchmark dose response (BMR) threshold.