The research was aimed at knowing the reproduction biology of Telenomus sp. parasitizing the egg of E. pulcrhum and studying the liinctional responses of Telenomus sp against E. pulchrum eggs. The research was conducted in Entomological Laboratory, Department of Plant Pests and Diseases, Faculty of Agriculture, Sriwjaya University, from December 2007 to February 2008. The cabbage bug, Eurydema …
The objective of the study was to know the ability of black banana aphids P. nigronervosa in transmiting Bunchy Top Virus of banana clones. The research was conducted in Greenhouse, Department of Plant Pest and Diseases Faculty of Agriculture, Sriwijaya University Inderalaya, from June 2007 to January 2008. The experiment consisted of three treatments of banana varieties (i.e ambon, putri and k…
The objectivies of this research were to determine the parasitism of Psyttalia Jletcheri ( Silvestri) on fruitflies (Baclrocera dorsalis) Hend. that attacked chilie’s plant and to know it’s immature development periods. This research was conducted at the farmer field and Entomology Laboratory Department of Plant Pest and Diseases Faculty of Agriculture Sriwijaya University. The observation …
This study was aimed to determine various oils as attractant sources on fruit flies, the effective time of each oil and to count the fruit flies population and species trapped. All observations were conducted on chili farms and took place in Pelabuhan Dalam Pemulutan Village, Indralaya District, Ogan Ilir Regeny. Study was carried from April to May 2007. Completely Randomized Block Design by fi…
The objective of the research was to investigate the effects of Potassium fertilizer, and Trichoderma harzianum and Interaction of the treatmen on Fusarium Wilt Tomato. The research was conducted from May to Oktober 2006, At The Green House and Laboratory Of Fitopatology Laboratory Sriwijaya University, Inderalaya. The research was Arranged in a Factorial Randomized Block Design. The First Fact…
The research was conducted in Greenhouse and Laboratory of Entomology Department of Plant Pest and Diseases Faculty of Agriculture Sriwijaya University in August to October 2007. The objective of the research was to know the influence of kemel neem extract concentrate to mortality of larva and imago red mite Tennuipalvus orchidarum Parf. in orchid plantation. The research was use experimental m…
Virulence variety influenced by some factors, inside factor,which is isolate from, outside factors such as medium for isolating fimgi, isolating technic or unsupported enviroment factor and isolate strain itself. The obtain of this research bassiana and Metarhizium sp. Against Leptocorisa acuta nimfae. Experimental methods used in this research, obtained data came were to evaluate the effectiyi…
The goal of the research was to investigate the amouat abd species of fruit flies captured by green basil oil extract at guava fruits and effectivity period of extract. This research was conducted at guava field in five locations in Talang Jambi Village Palembang, from April 2007 until June 2007. This Research method used was Completely Randomized Block Design with the treatments and five repli…
The purpose of the research was to invesgate effectivity of basil oil as attractant for fruit flies and it’s Iength of time effectivity. The research was conducted in Tanjung Seteko village at Inderalaya district, Ogan Ilir regency, from February to April 2007. The research was arranged in Completely Randomized Block Design with four treatments and six replications. The observations were spec…
This study was objected to assess the impact of larval parasitoid release on the population and attack of Liriomyza salivae and has been carried out at grower’s and experimental farm of Department of Plant Pests and Diseases, Faculty of Agriculture, Sriwijaya University, Indralaya Campus, from July to August 2006. Direct observation on the sampling plants have been conducted. The results were…
The purpose of this research is in order to know the effect of giving the soybean residu from domestical industrial waste to control root-knot deseasses CMeloidogyne spp.) of eeg plant (Solanum melongena L.). The activity of this research started from June to December 2005. The methode that use in reseach was using the complete random model with six testing and five repeating. Each repeating st…
Tujuan dari penelitian ini adalah untuk mempelajari pengaruh pengurangan kadar air nata terhadap karakteristik nata de coco. Penelitian dilaksanakan di Laboratorium Kimia Hasil Pertanian, Jurusan Teknologi Pertanian, Fakultas Pertanian, Universitas Sriwijaya pada bulan Maret 2007 sampai dengan bulan Juni 2007. Penelitian ini menggunakan Rancangan Acak Kelompok (RAK) yang disusun secara faktoria…
The research was conducted in Phytopathological Laboratory and greenhouse of Plant Pest and Disease Department, Faculty of Agriculture, Sriwijaya University from June 2006 up to February 2007. The objective of this study was to compare biocontrol potential of a mixture formulations of Trichoderma mycoparasitic Trichoderma isolates with commercial formulations against Rigidoporus lignosus. The s…
The objective of the experiment was to asses the ability of isolates Fusarium sp., Phoma sp., sterile fungi P12BT, F12BT and F13BT as Plant Growth Promoting Fungi (PGPF) to control Rhizoctonia solani Kuhn causing damping-off diseases in pepper seedlings. The experiment was conducted in Mycological Laboratory and Greenhouse, Department of Plant Pests and Diseases, Faculty of Agriculture, Sriwija…
The purpose of this research was to know the ability of plant growth promotion fungi isolates Fusarium spp., and sterile fungi to suppress the development and growth of Rhizoctonia solani Kuhn. caused damping off disease in eggplant (Solanum melongena L.) in seedling and to know the ability of those isolates to increasing the plant growth. The data was analyzed as descriptif and described as ta…