The species has also been recently reported to be present in central america and africa. Tropical forest insect pests forest entomology is rich in theory, but much of this is based on observations. Forests are increasingly threatened worldwide by the establishment of nonnative species arriving from other continents with globalization of trade and international travels. First, parasitoids must find a suitable habitat, then locate a potential host there, and. This suggests pueea under a single demographic structure, two phenotypic classes of h. Dna chipbased assays, micro arrays, sequencing and taqman probes have rapidly increased. All the extracts showed ovicidal activity against s. The prospect of highthroughput tools in the postgenomic era has revolutionized the field ofmolecular biology.
Eight different micronutrients wessons salt mixture, ascorbic acid, potassium, calcium, sodium, ferrous, vitamin e and a mixture of vitamins in different combinations were given to hyblaea puera in order to. Host location by parasitic wasps consists of several different steps vinson, 1988. Evidencebased complementary and alternative medicine. Hyblaea puera pdf population dynamics of teak defoliator, hyblaea puera cram. This is primarily because pesticides gave quick and obvious. Xaviers college affiliated to manonmaniam sundaranar university, tamil nadu, india. The species has also been recently reported to be present in central america and.
Phytochemical analysis and free radical scavenging. Distribution, occurrence and natural invertebrate hosts of. It is considered to be one of the major teak pests around the world. Antimalarial effect of flamboyant delonix regia bark and. An openaccess publisher of journals covering a wide range of academic disciplines,provides publishing serves the worlds research and scholarly communities.
Pdf defoliator pests often cause severe damage to commercially valuable timber trees, such as teak. Among the insect pests attacking teak, the teak defoliator, hyblaea puera cramer hyblaeidae. Diabetes is a metabolic disorder affecting about 220 million people worldwide. Pest management using pesticides has been an usual way to control insect pests by farmers all around the world in the past several years. Hyblaea puera, an insect native to southeast asia, is a teak pest whose caterpillar feeds on teak and other species of trees common in the region. Pdf attempts at controlling teak defoliator hyblaea. Population dynamics of the teak defoliator hyblaea puera cramer. Under normal circumstances, we would select a reasonable person to handle dangerous weapons, because an unreasonable person would only cause death and disaster to his surroundings with them, and eventually he would also harm himself.
Journal of biological control, in press nair kss, sudheendrakumar. The nlr indicated an increase in the population of hyblaea puera a teak defoliator that was associated with greatly decreased leaf areas during two growth periods d b d p. Caterpillars of the moth, hyblaea puera lepidoptera, hyblaeidae, commonly known as the teak defoliator, feed on the foliage. Field efficacy of nuclear polyhedrosis virus for protection of teak against the defoliator hyblaea puera crauer lepidoptera. Introduction diuretics are the drugs which cause increase in urinary output of electrolytes and water from the kidney. Research article ovicidal activity of couroupita guianensis aubl. Host preference of the teak defoliator, hyblaea puera cramer among the forest trees. Variation in the susceptibility of anopheles gambiae to. Akure is the capital city of ondo state in the southwestern region of nigeria which is located at latitude 7. Defoliator pests often cause severe damage to commercially valuable timber trees, such as teak, grown in plantations, affecting the quality and.
Pdf attempts at controlling teak defoliator hyblaea puera. Herein we report the phytochemical analysis and free radical scavenging. The teak defoliator hyblaea puera is a pest moth of teak woodlands in india and other tropical regions e. Population dynamics of the teak defoliator hyblaea puera. Social, economic and policy aspects of integrated pest. Abstract background the teak defoliator hyblaea puera is a pest moth of teak woodlands in india and other tropical regions e. Lepidoptera on litter production in the mangrove on the coast of brazilian amazonia.
Attempts at controlling teak defoliator hyblaea puera cramer, lepidoptera, hyblaeidae with the entomopathogenic fungus, metarhizium anisopliae metsch. Universal protocol for generating 100bp size standard for. Sahayaraj is associate professor and director of crop protection research centre at st. Population dynamics of teak defoliator, hyblaea puera cramer at. Hyblaeidae are the teak moths, a family of insects in the lepidopteran order. Much of the worlds teak is exported by indonesia and. Hyblaea puera, the teak defoliator, is a moth native to southeast asia. Molecules free fulltext mosquitocidal and oviposition.
Lokasi penelitian di desa kedungwungu, kecamatan todanan. Liceaga and hall 2019 give an overview of the process and factors that need to be controlled for the production of protein hydrolysates using commercial enzymes. Mosquitocidal and oviposition repellent activities of the. Frontiers are invasive patterns of nonnative insects. Pada lahan yang tidak subur, sangat miring, atau berbatubatu sebaiknya dipilih pola tanam campuran, dengan harapan longsor dan erosi dapat dicegah, dimana petani dapat menanam berbagai jenis. Since 1999 he has served as an editor of the journal entomon and president of the. The present investigation is based on the first report on apanteles ruidus, wilkinson hymenoptera. Insect pests there are three wellknown pests of teak in indonesia table 4. Isolation and characterization of baculoviruses from three. Acta biologica indica is an international close access scientific journal that gives basic platform for the worldwide researchers to publish their findings and inventions pertaining to the reader. Baculoviruses were isolated from three major lepidopteran pests, helicoverpa armigera, spodoptera litura and amsacta albistriga in the semiarid tropics during natural epizootic conditions at. Forest ecology and management, 39 1991 283288 283 elsevier science publishers b. Leaf folds and defoliation caused by fifth instar larvae of hyblaea puera. Kathirvelubaskar,chelliahmuthu,andsavarimuthuignacimuthu.
Interannual variation in leaf expansion and outbreak of a. This bibliography includes all books, articles, and pamphlets that either mention fijian arthropods or include the original descriptions for fijian arthropods in the checklists on this website. Antimalarial effect of flamboyant delonix regia bark and papaya carica papaya l. Gnidia glauca and dioscorea bulbifera are traditional medicinal plants that can be considered as sources of natural antioxidants. Micronutrients significance and function in growth and. The two genera with about 18 species make up the hyblaeoidea superfamily, which has sometimes been included in the. The net loss of sodium and water in the urine is due to one or more reabsorptive processes. Adapun wilayah tersebut dipilih menjadi lokasi penelitian dengan alasan desa kedungwungu merupakan desa yang berada di area hutan jati. Braconidae, reported for the first time on teak defoliator hyblaea puera lepidoptera. Penelitian yang berjudul potensi ungker hyblaea puera hutan jati di kabupaten blora telah dilaksanakan selama tiga bulan. Pdf effects of herbivory by hyblaea puera hyblaeidae. Hexane, chloroform, and ethyl acetate extracts of couroupita guianensis leaves were studied for ovicidal activity against s.
We report the first known infestation of mangroves by. To evaluate the diuretic activity in ethanolic extract of. Parasitic hymenoptera and biological control springerlink. One of the most critical complications of diabetes is postprandial hyperglycemia pphg. Attempts at controlling teak defoliator hyblaea puera cramer. Acta biologica indica international scientific journal. Leaf ethanolic extracts against plasmodium berghei in mice. Ecological study on teak defoliators, hyblaea puera and eutectona machaeralis in.
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