搜索结果: 1-15 共查到“植物保护学 toxicity”相关记录15条 . 查询时间(0.106 秒)
Antifeedant Activity and Toxicity of Some Plant Essential Oils to Colorado Potato Beetle, Leptinotarsa decemlineata Say (Coleoptera: Chrysomelidae)
Satureja khuzistanica Ocimum basilicum Myrtus communis
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2015/3/11
Essential oils of Satureja khuzistanica Jamzad, Ocimum basilicum L., Myrtus communis L., Thymus daenensis Celak,
Mentha spicata L., and Eugenia caryophyllus (Sprengel) were evaluated for nutritional...
Comparative Toxicity of Certain Pesticides to Peach Fruit Fly, Bactrocera zonata Saunders (Diptera: Tephritidae) under Laboratory Conditions
Malathion Methoxyfenozide Lufenuron Diazinon
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2015/3/6
Peach fruit fly, Bactrocera zonata (Saunders) (Diptera: Tephritidae), has been a serious pest in the last decade
attacking a wide range of fruits in Egypt. The toxicity of Malathion, Diazinon, Metho...
Toxicity and Biochemical Impacts of Some New Insecticide Mixtures on Cotton Leafworm Spodoptera littoralis (Boisd.)
toxicity enzymes Spodoptera littoralis
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2015/3/6
The susceptibility to five new insecticide mixtures: chlorosan, feroban, cygron, engeo, and kingbo was studied
in the 2nd and 4th instar larvae of the cotton leafworm Spodoptera littoralis (Boisd.)....
Toxicity and spraying schedules of a biopesticide prepared from Piper guineense against two cowpea pests
toxicity Piper guineense extract Maruca vitrata Clavigralla tomentosicollis spray schedules cowpea
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2015/3/1
The toxicity of three concentrations (5%, 10% and 20% w/v) and spraying schedules (2, 4 and 6 weekly applications) of an extract from West African black pepper, Piper guineense, for managing two major...
The toxicity of bean flour (Phaseolus vulgaris) to stored-product mites (Acari: Acaridida)
botanical acaricides mite storage grain food safety
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2015/2/6
Legume proteins were shown to have insecticidal activity against stored-product pests. Grain enriched by bean (Phaseolus vulgaris) flour inhibits the growth of stored-product mites. In this study, we ...
Toxicity to honeybees of water guttation and dew collected from winter rape treated with Nurelle D®
Apis mellifera mortality chlorpyriphos residue
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2015/2/6
The acute and chronic toxicity to honeybees, Apis mellifera of water guttation and dew collected from winter rape plants treated with the insecticide Nurelle D® (a.i. chlorpyriphos + cypermethrin...
Acute toxicity of carbofuran to selected species of aquatic and terrestrial organisms
carbofuran Poecilia reticulata Daphnia magna Raphidocelis subcapitata Sinapis alba acute toxicity
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2015/1/30
Carbofuran is an anticholinesterase carbamate commonly used as an insecticide, nematicide and acaricide in agricultural practice throughout the world. The aim of the study was to investigate the acute...
Toxicity of Thiamethoxam, Behavioral Effects and Alterations in Chromatin of Apis mellifera L., 1758 (Hymenoptera; Apidae)
Toxicity Thiamethoxam Behavioral Effects Alterations Chromatin Apis mellifera
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2010/12/16
Toxicity of Thiamethoxam, Behavioral Effects and Alterations in Chromatin of Apis mellifera L., 1758 (Hymenoptera; Apidae)。
Response of tomato (Solanum lycopersicum L.) to lead toxicity: Growth, element uptake, chlorophyll and water content
Lead (Pb) toxicity growth nutrient chlorophyl water status
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2011/1/10
The effect of lead on accumulation of Pb; mineral composition in roots, shoots and leafs; growth-development; chlorophyll and water content of tomato (Solanum lycopersicum L. cv. Falcon) seedlings was...
Evaluation of Toxicity of Selected Insecticides against Thrips on Cotton in Laboratory Bioassays
Selected Insecticides Thrips Cotton Laboratory Bioassays
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2009/4/30
Adult vial technique (AVT) and spray table bioassays were conducted to evaluate toxicity of selected insecticides against immature and adult thrips, Frankliniella spp. (Thysanoptera: Thripidae). In AV...
Chronic toxicity of essential oils of 3 local aromatic plants towards Sitophilus zeamais Motsch.（Coleoptera：Curculionidae）
Aromatic plants chemical control essential oils feeding deterrence Sitophilus zeamais oviposition
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2009/3/3
The maize weevil, Sitophilus zeamais is a major stored grain pest currently controlled by chemical pesticides. This commonly used control method to prevent post-harvest losses leads to pollution o...
Laboratory and Field Evaluations of Insecticide Toxicity to Stink Bugs (Heteroptera: Pentatomidae)
Laboratory Field Evaluations Insecticide Toxicity Stink Bugs (Heteroptera: Pentatomidae)
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2008/12/15
Stink bugs have become more common pests in cotton (Gossypium hirsutum L.), and the frequency of insecticides applied for their control has increased; therefore, establishing base-line insecticide mor...
Cadmium Accumulation and Its Toxicity in Brittle Culm 1 (bc1), a Fragile Rice Mutant
rice (Oryza sativa) cadmium brittle culm mutant malondialdehyde oxidative stress toxicity
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2008/12/11
Cadmium (Cd) accumulation and toxicity in rice plants were characterized and identified by using brittle culm 1 (bc1), a fragile rice mutant and its wild type (Shuangkezao, an indica rice) as material...
SUBACUTE TOXICITY OF ORALLY APPLIED ALPHA-CYPERMETHRIN SUBACUTE TOXICITY OF ORALLY APPLIED ALPHA-CYPERMETHRIN
alpha-cypermethrin oral poisoning Swiss mice phagocytic test
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2010/12/27
The effect of a synthetic pyrethroid - alpha-cypermethrin administered per os for 28 days to Swiss mice was examined on phagocytic and bactericidal activity of neutrophils, and leukocytic image, IL-12...
TOXICITY OF DERMALLY APPLIED ALPHA-CYPERMETHRIN IN RATS
Dermal toxicity alpha-cypermethrin histopathology
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2010/12/27
The aim of the study was to assess the immunotoxic effect of dermally applied alpha-cypermethrin in rats based on phagocytic and bactericidal activity of neutrophils of peripheral blood, and the gener...