3 results for “Nurul Arfiani”

Research ArticleOpen accessIn the author namesEffects of Selected Low-Risk Insecticides and Rainfall Rate on Bemisia tabaci Population and Pepper Yellow Leaf Curl Indonesia Virus Incidence on ChiliAndi Nasruddin, Iftitah Kartika Amaliah, Nurul Arfiani et al.Pepper Yellow Leaf Curl Indonesia Virus (PepYLCIV) is a damaging chili disease in Indonesia. Chili growers depend on synthetic insecticides to control the disease by suppressing its vector population, Bemisia tabaci Genn. This study assessed the efficacy of several low-risk insecticides in suppressing the B. tabaci population and PepYLCIV incidence during the dry and rainy seasons. Treatments consisted of different … …OnLine Journal of Biological Sciences, Vol. 24, Issue 2 · 26 Jan 2024 · 5,828 accessesView PDF Cite

Research ArticleOpen accessIn the author namesEvaluation of Trap Size, Trap Entrance Size and Methyl Eugenol Amount for the Catch of Bactrocera Dorsalis HendelAndi Nasruddin, Iftitah Kartika Amaliah, Julisa et al.The Oriental fruit fly, Bactrocera dorsalis (Hendel) (Diptera: Tephritidae), is a damaging pest of fruit and vegetable crops in many tropical and sub-tropical countries. In Indonesia, the fly is a serious pest of pepper that can cause total yield loss. The purposes of the current study were to determine: (1) The effect of trap size and Methyl Eugenol (ME) amount … …OnLine Journal of Biological Sciences, Vol. 22, Issue 2 · 26 Jun 2022 · 6,385 accessesView PDF Cite