Tujuan dari penelitian ini adalah untuk mendapatkan media tanam yang terbaik dalam mengendalikan penyakit rebah kecambah {damping ofj) dan menambah pertumbuhan pada tanaman cabai. Penelitian ini menggunakan metode Rancangan Acak Kelompok (RAK), yang terdiri dari 9 perlakuan termasuk kontrol dan 3 ulangan. Semua media tanaman tersebut di atas ditambahkan biakan mumi Rhizoctonia solani Kuhn. Hasi…
Rubber plantations are the main support of the agricultural sector and the economy of Indonesia. There are some obstacles in rubber cultivative which one of important obstacle is plant desease. One of the important disease is the rubber tapping panel dryness. Tapping Panel Dryness is also known as the brown skin disease. The disease is caused by physiological factors because depth slices of tap…
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…
In Indonesia, rubber was made into agribusiness on a large scale in 1902 on the island of Java and grew rapidly. Indonesia itself is a country with the largest plantation area, but Indonesia occupies the second position in rubber plantation production after Thailand. Rubber plantations in Indonesia are around 2.8 million hectares or 88% of which 78.9% of the plantations are owned by the people.…
The citrus plant is the most important fruit in the world. Citrus fruit is ranked first in the international fruit market. Indonesia is the second largest orange importing country in ASEAN. Orange is one of the horticultural commodities that serves as a source of nutrition, source of income, and a source of foreign exchange. Global competition increases sales of oranges and the survival of the …
The effect of temperature changes on pests, plants and the interaction between insect pests and plants has been widely discussed, including its direct effect on the activity and increase in fruit fly populations. Degree-days are measurements of heat units over time, calculated from the daily maximum and minimum temperatures. Degree-days are based on the rate of development of the insect at temp…
The Effect of Repellent Plants on Diversity Entomophaga Arthropods in Erect Bean Plants (Phaseolus vulgaris L.) in Research Fields, Faculty of Agriculture University of Sriwijaya. CHANDRA IRSAN. Bean plants have problems in the form of pest attacks. The use of repellent plants as hedges in bean cultivation is an alternative control. The use of repellent plants is able to resist the presence of …
Fusarium wilt disease is one of several major diseases that often cause losses to farmers, especially cucumber plants (Cucumis sativus L.). There are several ways to control this disease, one of which is by using natural enemies or biological agents such as Trichoderma sp. Antibiotically Trichoderma sp. capable of suppressing the growth rate of pathogens in plants. However, Trichoderma sp. need…
Tanaman buah hortikultura yang banyak dibudidayakan masyarakat adalah tanaman pepaya, hal ini dikarenakan pepaya mudah dalam pembudidayaannya, harga ekonomis serta permintan pasar tinggi. Peningkatan produksi pepaya dan kualitas produk harus bisa menjadi peluang besar untuk petani seiring meningkatnya permintaan pasar. Produk pascapanen merupakan produk yang mudah rusak, apalagi produk buah-bua…
Penyakit busuk pangkal batang (BPB) merupakan penyakit yang disebabkan oleh jamur Ganoderma boninense, penyakit ini banyak menyerang pertanaman kelapa sawit di Indonesia. Pengendalian yang umum dilakukan dalam menekan penyakit BPB kelapa sawit adalah dengan fungisida, namun penggunaan fungisida yang tidak bijak dalam menyebabkan kerusakan bagi lingkungan maupun bagi pekebunan kelapa sawit. Pene…
Antigonon (Antigonon leptopus) or commonly known as the bridal tear plant. The A. leptopus plant is a refugia plant that has flowers all year round and is well planted in oil palm plantations. This study aims to determine the associated entomophageal arthropods on the Antigonon leptopus plant planted on oil palm land in the Sriwijaya University Oil Palm Research Plantation. This research took p…
Chili pepper (Capsicum frutescens L.) is an important and widely cultivated agricultural commodity in Indonesia. Total productivity in 2021 decreased by 7.95% compared to the previous year, which was 1.51 million tonnes/ha. This decrease in productivity is caused by Fusarium wilt (F. oxysporum L.). Many controls are carried out by farmers, such as the use of biological agents with antagonistic …
Penyakit busuk pangkal batang (BPB) yang disebabkan oleh G. boninense merupakan penyakit yang paling merusak pada perkebunan kelapa sawit. Kelapa sawit yang terinfeksi akan menghasilkan rendemen minyak yang lebih rendah. Trichoderma adalah salah satu agens hayati yang sudah banyak dikenal memiliki sifat antijamur terhadap G. boninense. Selain agen hayati, ekstrak tanaman herbal seperti jahe men…
Oil palm is a superior plantation commodity in Indonesia. high or low the production result of oil palm can be affected by several factors, an example can be seen by the production result of fresh fruit bunches (FFB). These phytophagous insects very important because they were useful for pollinating oil palm plants. utilization of refugia plant is very helpful in attracted the attention of phyt…
Horticultural crops are plants that are widely cultivated in Indonesia. The increasing population in Indonesia has also increased the food needs of the Indonesian people. However, to fulfill the food needs, pest and plant disease always disrupt production activities. This attack resulted in a decrease in the production of horticultural crops. For this reason, it is necessary to control pests an…
Pertanian menjadi salah satu aspek paling unggul yang menyumbang kekayaan terbesar di bidang perekonomian Indonesia. Salah satu daerah yang memiliki potensi pertanian unggul di Indonesia adalah Kabupaten Muara Enim, Provinsi Sumatera Selatan. Komoditas unggulan seperti perkebunan, hortikultura maupun pangan tumbuh subur di sini, adapun faktor yang mendukungnya adalah perhatian penuh terhadap pe…
Kelapa sawit merupakan tanaman tanaman perkebunan yang dibudidayakan dan memiliki produktifitas yang menguntungkan. Tanaman sawit dapat menghasilkan minyak nabati atau Crued Palm Oil (CPO), Tetapi dalam budidaya kelapa sawit sering terkendala masalah yang mempengaruhi produksi kelapa sawit. Salah satu kendala kelapa sawit adalah penyakit busuk pangkal batang disebabkan oleh Ganoderma boninense.…
Cayenne pepper (Capsicum frutescens L.) is one of the horticultural plants of the family Solanaceae that has a high economic value. Cayenne pepper can be used for the cooking seasoning industry and medicines/ herbs. In addition to being used as vegetables or cooking spices, cayenne pepper has the ability to increase farmers' income. The productivity of cayenne pepper in Indonesia is still low o…
Penyakit antraknosa yang disebabkan oleh Colletotrichum spp. merupakan penyakit penting yang menyerang tanaman cabai. penggunaan bahan alami dari ekstrak Trichoderma spp., Beauveria bassiana, dan tanaman rimpang dikaji potensinya. Penelitian ini bertujuan untuk menentukan pengaruh jenis formulasi dan konsentrasi terhadap penyakit antraknosa pada buah cabai merah serta menentukan pengaruh papara…
NURCAHAYA PURBA. Efficacy of Formulations Containing Ginger, Temulawak, Turmeric Extracts Against Ganoderma boninense Causes Basal Stem Rot in Oil Palm Seedlings (Supervised by SUWANDI). Oil palm (Elaeis guineensis Jacq.) is a very important commodity in plantations. Palm oil produces the most vegetable oil compared to other perennial crops. Disease has always been an obstacle in the growth of …
Papilio sp. is a pest that has been reported to attack citrus plants. The pest feed 8-10 g of leaves weight per larvae. This research carried out to investigate the parasitoid of eggs, larvae, and pupae of Papilio pest on citrus at prabumulih distict. This research has been carried out in Prabumulih from April to June 2022. The specimens obtained were kept in the Entomology Laboratory of the De…
Chili is a plant that is needed in society both as a component of cooking spices. Anthracnose is the main disease of chili plants that can cause serious losses. Anthracnose can cause losses of up to 60% or more. This study used a factorial Completely Randomized Design (CRD) consisting of 2 treatments. namely plant extracts and solution concentrations of .05. 0.1. 0.25. 0.5. 0.75. 1.0 and contro…
Chili is a plant needed by the community both as a component of cooking seasoning. Anthracnose is a major disease of chili plants that can cause losses of up to 60% or more. This study used a Randomized Group Design (RAK) consisting of 5 treatments, namely lemongrass leaf extract, cherry, and puzzle grass with a solution concentration (0.75) while the control used aquadest. Each treatment is re…
Banana is strategically important food crop commodity in Indonesia. Increased productivy and expansion of banana plantation area contiuues to meet the growing demand for bananas. The obstacle to achieving banana productivity is the disturbance of banana pants pest. Erionota thrax is a pest on banana plant that can reduce banana production. This study aims to determine the type of parasitoid…
Banana plants are horticultural crops from the group of fruits that are currently being developed by many farmers. In increasing the production of bananas, it has a relationship with environmental conditions and plant-disturbing organisms, one of which is a parasitic nematode on banana plants. Parasitic nematodes are pathogenic organisms that have an elongated thread-like shape or are tubular a…
Ganoderma boninense is an disease basal stem rot that attack oil palm plants as of now difficult to control because pathogens can last long in the soil and symptoms appear after the disease has become severe. The purpose of this study was to know the effects of infection Ganoderma boninense on oil palm seeds intercropping with arrowroot. Experiments in greenhouse used pots planted with oil palm…
Anthracnose is a serious disease that can affect a variety of products, including cayenne pepper. The fungus Colletotrichum spp. causes this illness, which manifests itself as round black spots on the infected fruit. Controlling the disease's progression is crucial, and one method is biological control through the use of antagonistic fungi such as Trichoderma spp. The goal of this study was to …
Celery is a cooking spice and as a medicinal herb. Meloidogyne sp cause considerable losses on the crop. Arthrobotrys sp can control Meloidogyne sp. The research was carried out in the Laboratory Nematology, Dapartment of Plant Pests and Diseases, Plant Protection Study Program, Fakulty of Agriculture, Sriwijaya University, using a Completely Randomized Design (CRD) consisting of 5 teatments wi…
Rubber plant (Hevea brassiliensis) is a leading commodity of plantation crops that grows in various regions in Indonesia, originating from Brazil and entering Indonesia in 1876. This commodity plays an important role as a source of non-oil and gas foreign exchange, industrial raw materials, as well as a source of income for farming families. Rubber productivity in Indonesia is low with the qual…