Antifeedant effects of diethyl toluamide and neem oil on native cave weta, cockroaches and amphipods
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منابع مشابه
Assessment of non-target impact of 1080-poisoning for vertebrate pest control on weta (Orthoptera: Anostostomatidae and Rhaphidophoridae) and other invertebrates in artificial refuges
Artificial refuges and mark-recapture techniques were used to monitor the non-target impacts of handbroadcast application (simulating aerial application) of Wanganui No.7 cereal-based baits containing 0.15% (1500 μg g) 1080 on populations of weta and other invertebrates in Tararua Forest Park, North Island, New Zealand. Wellington tree weta (Hemideina crassidens) and a cave weta (Isoplectron sp...
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The effects of an aerial 1080 possum poison operation using carrot baits on invertebrates in Whirinaki Forest Park are described from an un-replicated study of artificial refuges attached to tree trunks. Auckland tree weta (Hemideina thoracica), cave weta (Pharmacus sp. and Isoplectron sp.), cockroaches, spiders and harvestmen, and leaf-veined slugs (Athoracophorus bitentaculatus) were the most...
متن کاملBrodifacoum Residue Analysis in Water, Soil, Invertebrates, and Birds after Rat Eradication on Lady Alice Island
Cereal-based pellets containing 20 ppm brodifacoum (Talon® 20P) (ICI Crop Care, Richmond) were aerially applied by helicopter over Lady Alice Island at a rate of 12 kg ha on 27 October 1994. Water samples (100 mL) were randomly taken from streams before and 2, 12, and 34 days after the poison operation. Soil samples were taken from random sites on the island before and 2, 12, 34, and 210 days a...
متن کاملPreparation and Skin Permeation Study of N, N- Diethyl- meta-Toluamide Semi Solid Formulations
N,N-Diethyl meta Toluamide (DEET) is an insect repellent agent that contrary to its benefits,if is used in formulations with high skin permeation, will produce side effects of differentseverity. This study attempted to achieve a semi-solid DEET containing formulation withgood appearance, sufficient spreadity, suitable viscosity for tube and jar filling, compatible pHwith skin, reasonable stabil...
متن کاملEvaluation of Spent Engine Oil and other Natural Materials on the Emergence of Harvester Ants (Messor galla Forel)
Harvester ants (Messor galla Forel) defied various control strategies. Two field experiments were conducted to evaluate the effects of Spent Engine-Oil and other nature-based materials on their emergence in Maiduguri, Borno State of Nigeria. The treatments evaluated are spot application of spent engine-oil and some natural materials in experiment 1 and individual and equal mixture of Pure Neem ...
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تاریخ انتشار 2004