Tujuan penelitian ini adalah untuk mengetahui ketahanan beberapa klon karet terhadap infeksi Fusarium sp penyebab penyakit lapuk batang dan cabang. Penelitian dilaksanakan di Laboratorium Fitopatologi Jurusan Hama dan Penyakit Tumbuhan Fakultas Pertanian Universitas Sriwijaya dari bulan Maret sampai Juni 2010. Penelitian dilaksanakan menggunakan Rancangan Acak Kelompok (RAK) yang terdiri dari e…
Tujuan dari penelitian ini untuk mengetahui efek toksisitas ekstrak jahe terhadap mortalitas dan indeks repelensi kumbang bubuk (Sitophilus zeamais Motsch.), serta pengaruhnya terhadap perkecambahan atau viabilitas biji jagung setelah pemberian ekstrak jahe. Penelitian ini menggunakan Rancangan Acak Lengkap (RAL) dengan perlakuan 13,30, 14,96, 16,62, 18,28, 19,94% dan kontrol. Hasil penelitian …
Penelitian ini dilaksanakan di Laboratorium Entomologi Jurusan Hama dan Penyakit Tumbuhan Fakultas Pertanian Universitas Sriwijaya Indralaya dari bulan April sampai dengan September 2011. Tujuan dari penelitian ini adalah untuk mengetahui pengaruh EKKU dalam aplikasi langsung dan tidak langsung bioinsektisida berbahan aktif Beauveria bassiana (Bals.) Vuill. dan Metarrhizium anisopliae Metscht. …
Thips parvispinus merupakan salah satu hama penting pada tanaman cabai. Kehilangan hasil akibat serangan hama ini dapat mencapai 80% bahkan dapat menjadi 100% apabila tidak dilakukan pengendalian dengan segera. Sampai saat ini, pengendalian yang dilakukan oleh petani terhadap hama tersebut ialah menggunakan insektisida. Namun aplikasi insektisida dalam mengendalikan hama T. Parvispinus dapat me…
Relaps of Pulmonary Tuberculosis are still a health problem in the world. Factors that influence the recurrence of pulmonary tuberculosis are nutritional status (BMI), level of education, employment, comorbidities, treatment compliance and smoking habits. This study aimed to determine the determinants of pulmonary tuberculosis recurrence. This type of research is analytical research with a cros…
Cardiac arrest is one of emergency conditions that causes the work of heart to stop and could be in death if not treated immediately. Handling cardiac arrest is carried out by providing basic life support with chest compresses that can be done by lay helpers such as online motorcycle taxi riders because the majority of this profession spends their time on the road. The helper’s knowledge and …
Maize (Zea mays L.) is an important commodity in ensuring food and nutrition for millions of people. Therefore, factors limiting the productivity of maize crops in the form of pests need to be controlled. Good pest control should not have a negative impact on non-target insects such as pollinators that are beneficial to plants. Pest control with endophytic fungi is a control that is considered …
The nucleus is an important element in cervical cells that will undergo significant changes if someone is exposed to cervical cancer. Early detection of cervical cancer can be done using pap smear image segmentation by separating the nuclear and cytoplasmic cells. However, the pap smear image from the Zenodo dataset is still not good, so an image improvement process is needed. The image improve…
Melon (Cucumis melo L.), a member of the Cucurbitaceae family, is susceptible to Damping-off caused by some fungus from genus Phytium aphanidermatum, Rhizoctonia solani and Fusarium spp. Application of biostimulants has shown potential in reducing Damping-off severity. This study will be conducted in the greenhouse and Phytopathology Laboratory of the Department of Plant Pests and Diseases, Fac…
One of the obstacles in fish aquaculture activities is the being of disease attacks. One of the commonly diseases that attack fresh water is motile aeromonas septicemia caused by Aeromonas hydrophila. Nile tilapia is one of the types of freshwater fish that is most favoured by the community. Efforts to prevent Aeromonas hydrophila attacks by utilizing natural ingredients such as Peperomia pellu…
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Spodoptera frugiperda (J. E. Smith) is a new pest in maize cultivation in Indonesia which is detrimental because it attacks the growing points of maize plants. Endophytic fungi have not been widely used as entomopathogenic fungi which have potential in pest control. In several countries, endophytic fungi have been found to be used as control of S. frugiperda. However, there is still little info…
Spodoptera frugiperda (J.E. Smith) is an invasive pest that is found to attack corn plants causing crop failure. Endophytic entomopathogenic fungi can be used as an alternative control. This is because it is not easily washed and can trigger plant growth. Therefore the aim of this study was to observe the pathogenicity of entomopathogenic fungi inoculated on the roots of maize seedlings on larv…
Duku plants are included in seasonal crops. One of the fungi that causes cancer in duku plants is Ceratocystis. This disease can cause death in plants. This study aims to explore non-endophytic antagonistic microorganisms of fungi and bacteria from duku plant stems in controlling the deadly Ceratocystis disease in duku plants and aims to conduct antagonistic tests of non-endophytic isolates of …