Synthetic insecticides, e.g. organophospate and pyethroid, are common used to control diamondback moth, Plutella xylostella (Linn.). Survey conducted in West Java and South Sumatera showed that this pest could not be controlled completely by using many insecticides. This experiment was aimed to assess the efficacy of liquid based bio insecticide formulation from Beauveria bassiana (Bals.) Vuill…
Damage caused by fruitflies infestation can reach damage on average 70%. study of bioecology and behavior of fruitflies and its parasitoids are needed for better result of control as ruled by ecologically pest control method. This experiment was aimed to observe adult population of fruitflies and its damage on chili planted in highland area (1100 m above sea level) and the potency of its parasi…
The objectives of the research were to determine the effective time of green basil oil as an attractant source in trapped fruit flies Bactrocera spp. to know species of fruit flies trapped in green basil oil trapping and species of Bactrocera spp. which attack plants.The research was conducted in 5 villages, Inderalaya, Tanjung Seteko, Payakabung, Parit and Bakung from September to November 200…
The objective of this research was to investigate the species of plants used as attractant of fruit flies. Plant extract preparation was conducted in Laboratory of oil Processing, Chemical Engineering Department, Sriwijaya Polytechnic, Palembang. Treatments, using plant extracts as attractants were done in Indralaya, Tanjung Seteko, Lubuk Sakti and Lorok Villages, Indralaya District, Ogan Ilir …
Liriomyza sativae (Blanchard) is polyphagus-leafrniner insect attacking more than 70 plant species with belong to 20 families, 11 ornamental crop species, 13 wild plant species and 46 vegetable plant. Spesies the high diversity of host species might be followed by high diversity of its parasitoids. The objectives of this research was to investigate the diversity of L. sativae parasitoids and it…
The research was to know the number of catched fruit flies. Its species and influence of drop frequency to fruit flies cactched with methyl eugenol on watery rose apple and the most efectivity period from any dosage of metyl eugenol. The research was conducted on 5 areas five in Palembang from October until December 2005. The research was arranged in a Grouply Randomised Design where the data w…
The research was to know the effective dosage and time limit of metyl eugenol to trap Bactrocera dorsalis Hend. The research was conducted at plantation of papaya crops at village of Tanjung Seteko Indralaya district, Ogan Ilir regency ffom August to October 2005. Tlie research was arranged in a Grouply Randomized Design where data was analysed by analyses of variance, with five treatments and …
The research was to know the number of catched fruit flies, its species and efectivity period ffom any dosage of metil eugenol in catching fruit flies (Bactrocera spp.) on Jack fruits. The research was conducted on 5 areas that was Kelurahan Bukit Lama, Bukit Baru, Demang Lebar Daun, Lorok Pakjo and Kelurahan Kemang Manis in Kecamatan Ilir Barat I, Palembang ffom September to November 2005. The…
This research was aimed at knowing the effects of extract, exudates andintercropping of marigold on the development of Meloidogyne javanica on tomato. This research was conducted in Nematological Laboratory and Glass house ofFaculty of Agriculture, Sriwijaya University Indralaya, from April to August 2005.The experiment was arranged in a Factorial Completely Randomised Designcomprised of two fa…
The objective of this research was to investigate the influence of concentration of neem seed extract toward mortality and level attack of Epilachna sparsa in eggplant plantation. The research was conducted from August to December 2005 in experimental farm of Agricultural Faculty, University of Sriwijaya, Indralaya. This research was designed in Completely Randomized Design (CRD) consisted of 4…
Beauveria bassiana is a soil fungus commonly found in all over world. The fungus parasitizes insect under larval and imago phases. The research was aimemed at studying the effects of B. bassiana formulation in suppressing the P. xylostella population and its damaging effect in chinese cabbage planting. The reseach was conducted in chinese cabbage planting in Village Karya Baru, District Sukaram…
The objectives of this research was to study the effects of Lansium domesticum rind flour on the development of S. zeamais feeding on maize grain in Laboratory. The research was conducted in Laboratory of Entomology, Department of Plant Pests and Diseases, Faculty of Agriculture, Sriwijaya University, fnderalaya,from October 2005 to February 2006.The research was arranged in Completely Randomiz…
The objective of research was to know the effect mixtures of a chitinous material derived from carb waste (25%), neem meal (50%), and Nitrogen manure(25%) for control of root-knot nematode (Meloidogyne incognita L.) on soybean.The research was conducted under field condition and NematologicalLaboratory of Departmen of Plant Pest and Disease. Agriculture Faculty of SriwijayaUniversity. from Sept…
The research was aimed at comparing the biological parameters of L. sativaeThe research was conducted atfeeding on leaves of cucumber and tomato.Laboratory of Entomology, Faculty of Agriculture, Sriwijaya University fforn April to October 2005, comprising of observation on immature development, longevity offemale adult and the insect fecundity.Stadium of L. sativae egg on cucumber was 5.18 ± 0…
This research was aimed at studying the effects of Tagetes patula and T. erecta on root gali disease of tomato caused by Meloidogyne incognita and also to verify whether or not the root exudates of Jmpatients balsamina could promot the growth of the nematode population. The research was conducted in Glasshouse and Nematological Laboratory of the Department of Plant Pests and Diseases, Faculty o…
The aim of the research was to investigate the species and the number of trapped fruit flies and effectivity period of methyl eugenol to trap Bactrocera spp. on star fruit. The research was conducted in Kecamatan Dir Barat 1 Palembang covermg 5 areas, from March to May 2006. The research was arranged in Completely Randomized Block Design with five treatments and five replications. The observati…
The objective of the research was to know the ability of compost extract in suppressing the growth of Aspergillus flavus Link, Colletotrichum capsici (Syd.) Bult. Et Bisb, Fusarium oxysporum Schlecht and Rigidoporus lignosus (Klotzch) Imazeki. The research was conducted in Phytopathological Laboratory, Faculty of Agriculture, Sriwijaya University Inderalaya, from December 2004 to April 2005. Th…
The objective of this research was to study the effects of garlic extract at various concentrations on the Spodoplera litura (Fabricius). The research conducted in Laboratory of Entomology, Department of Plant Pests and Diseases, Faculty of Agriculture, Sriwijaya University, from June to August 2004. The experiment was arranged in a completely randomized design with 5 treatment and 5 replicatio…
Penelitian ini bertujuan untuk mengetahui pengaruh ekstrak buah nimba terhadap penyakit puru akar pada tanaman tomat dengan konsentrasi yang berbeda-beda.Penelitian dilaksanakan di Laboratorium Nematologi dan Rumah kacaFakultas Pertanian Universitas Sriwijaya Indralaya mulai bulan Oktober 2004 sampaidengan Januari 2005. Rancangan yang digunakan adalah Rancangan Acak Lengkapdengan 6 perlakuan da…
The objective of this research was to know the number of the pest where on various density of soybean {Glycine max L. Merril).This research was conducted in Sumber Jaya village Belitang II resort,Residence of East Ogan Komering Ulu South Sumatera, started ffom August untilNovember 2004.This research was arranged in a Grouply Randomised Design, wih fourtreatments and six replicates. The Paramete…
Respon Larva dan Imago Plutella xylostella (Linn.) (Lepidoptera: Yponomeutidae) terhadap insektisida Nimba, Botanis agonal, Bacillus thuringiensis Berliner dan Lamda Sihalotrin (Dibimbing oleh TRIANI ADAM dan EFFENDY TA). Penelitian ini bertujuan untuk mengetahui respon larva dan imago Plutella xylostella (Linn.) terhadap ekstrak nimba Azadirachta indica A. Juss dan botanis agonal, insektisida …
The objective of research was to know the species, population, and attack degree of the oriental fruit fly with methyl eugenol trap on fruitstar. The research was conducted at fruitstar crop in five villages District Inderalaya, Ogan Ilir ffomOctober 2004 until December 2004.The method used was purposive sampling, by using methyl eugenol trapapplied in fruitstar crop in each village. The parame…
The objective of the research was to investigate population, species and diversity of insect species on carrot vegetation. The research was conducted from May to June 2005 in Gunung Agung Village, Pagaralam. The experiment was conducted using survey method with purposive sampling. The insect species were collected by the pitfall trap, sticky trap and net trap. The research investigated the inse…
The objective of the research was to investigate the development on root knot disease of tomato cultivated in the soil used to grow kenikir at various density andits biomass.The research was conducted in Nematological Laboratory and Glasshouse ofFaculty of Agriculture, Sriwijaya University from January to May 2005. Theresearch was arranged in a Factorial Completely Randomised Design of two fact…
This research was conducted from Febuary until August 2004 at the.Entomological Laboratory, Univcrsity of Sriwijaya.The purposes of this research was to know the effect of prolific age of B.bassiana isolate PD2 Pagaralam on rice media against P. xylostella third instar.The methode use completely randomized design . uring PD2 isolate grown onhalf coocked rice media. This research use 8 treatment…