Article Per Year (5 Year)
p-Index From 2020 - 2025
0.408
P-Index
This Author published in this journals
All Journal Agrovigor: Jurnal Agroekoteknologi Buletin Dharmas Andalas
Najmi, Lailatun
Unknown Affiliation
Religion Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Electrical & Electronics Engineering Library & Information Science

Published : 2 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 2 Documents
Search

 1 
Sosialisasi Inovasi Insektisida Botani Menggunakan Teknologi Nanobubbles Sebagai Pengendali Hama Tanaman Hortikultura Tama, Duma Putri; Zahra, Varella; Ikhsan, Zahlul; Najmi, Lailatun; Nelly, Novri; Lina, Eka Candra
Buletin Dharmas Andalas Vol. 1 No. 2 (2024): Buletin Dharmas Andalas
Publisher : Departemen Budidaya Tanaman Perkebunan, Fakultas Pertanian, Universitas Andalas

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25077/bda.v1i2.17

Abstract

Pertanian modern saat ini dihadapkan pada berbagai tantangan yang memerlukan solusi inovatif dan berkelanjutan. Nanobubbles, sebagai partikel berukuran nano yang terperangkap dalam cairan, menawarkan potensi unik dalam pengembangan insektisida Nabati. Tujuan dilaksanakannya kegiatan pengabdian untuk meningkatkan pemahaman petani hortikultura khusnya daerah Solok, Sumatera Barat mengenai penggunaan insektisida botani berbahan aktif Tephrosia vogelii yang dipadukan dengan teknologi nanobubbles sebagai metode pengendalian hama yang ramah lingkungan. Sosialisasi dilaksanakan dengan metode ceramah atau persentasi berupa pemberian materi terkait inovasi dan pemaparan hasil penelitian yang telah berhasil dilakukan. Disamping itu juga dilakukan demonstrasi lapangan, dan diskusi interaktif. Hasil kegiatan ini adalah peningkatan pengetahuan dan keterampilan petani dalam memanfaatkan insektisida berbasis botani dengan efisiensi lebih tinggi. Implementasi teknologi nanobubbles dalam inovasi terbukti meningkatkan penetrasi dan distribusi bahan aktif sehingga efektivitas pengendalian hama menjadi lebih optimal.
Study of yellow leaf virus disease on eggplant (Solanum melongena L.) in West Sumatra Najmi, Lailatun; Sari, Silvia Permata; Yaherwandi, Yaherwandi
Agrovigor Vol 17, No 1 (2024)
Publisher : Universitas Trunojoyo Madura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21107/agrovigor.v17i1.24965

Abstract

Yellow leaf virus disease, accompanied by vector insect attacks, was the leading cause of the current decline in eggplant production. Yellow leaf virus disease spreads more quickly due to the influence of insect vectors. The research aims to determine the type of insect vector that spreads yellow leaf virus disease and the incidence and severity of yellow leaf virus disease on eggplants in West Sumatra. This research method uses a survey method for five months in 2023. The sample was taken diagonally with five observation points. At each point, five plant samples were taken randomly. Observations were carried out three times at four locations representing the centers of eggplant production areas in West Sumatra, namely in Kuranji District, Pauh District, Batang Anai District, and Sitoga District. Five different vector insect species were discovered, along with their corresponding population sizes, according to the observations: Bemisia tabaci (5846 individuals), Amrasca sp. (1199 individuals), Thrips sp. (176 individuals), Paracoccus sp. (43 individuals), and Aphids gosypii (34 individuals). The incidence of the disease reached 90% with the severity of the disease being 42.45% in Sitoga District. The highest disease severity was 43.94% in Kuranji District, with an incidence of the disease of 70%. This research helps implement strategies to control yellow leaf virus disease by determining the threshold for the influence of the number of vector insect populations in increasing the incidence and severity of yellow leaf virus disease in eggplants.
Co-Authors Eka Candra Lina NOVRI NELLY SILVIA PERMATA SARI, SILVIA PERMATA Tama, Duma Putri Yaherwandi Zahlul Ikhsan Zahra, Varella