Results 111 to 120 of about 5,582 (192)

The applicability of low pressure to control azuki bean weevil, Calosobruchus chinensis (L.) (Coleoptera:Bruchidae)

, 2010
In this research, eggs (0-24, 24-48, 48-72, and 72-96 h old), larvae (20 d old)(including egg stage), pupae (28 d old)(including egg stage) and adults (0-24 h) of Callosobruchus chinensis were exposed to 88.8 mbar low pressure (2% oxygen) for different ...
Mortazavi, Haleh
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UJI TOKSISITAS Bacillus. thuringiensis H -14 SEBAGAI BIOINSEKTISIDA TERHADAP LARVA Aedes aegypti [PDF]

, 1996
Bacillus thuringiensis H-14 adalah mikrobia yang bersifat entomopatogenik, berpotensi sebagai pengendali nyamuk vektor penyakit. Agensia ini sangat spesifik terhadap serangga sasaran dan tidak menimbulkan dampak negatif terhadap lingkungan hidup ...
Catur Susiloningsih, 088910701
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Evaluation of Piper aduncum Linn. Essential Oil (Fam:Piperaceae) against Periplaneta americana(L.)

Journal of Arthropod-Borne Diseases, 2009
Background: The efficacy of Piper aduncum essential oil was evaluated against Periplaneta americana adults and nymphs in the laboratory. Methods: The plant essential oil at varying concentrations ranging between 10,000 to 80,000 ppm were placed inside ...
I Ling A, S Sulaiman, H Othman
doaj  

Larvicidal Activity of Citrus Limonoids against Aedes albopictus Larvae

Journal of Arthropod-Borne Diseases, 2015
Background: Development of insecticide resistance occurred due to the continuous and misuse of synthetic insecti- cides therefore, the recent study was conducted to explore eco-friendly plant extracts that have some potential to sup- press mosquito ...
Hazrat Bilal, Waseem Akram, Soaib Ali-Hassan   +2 more
doaj  

Larvicidal Activity of Citrus Limonoids against Aedes albopictus Larvae

Journal of Arthropod-Borne Diseases, 2012
Background: Development of insecticide resistance occurred due to the continuous and misuse of synthetic insecticidestherefore, the recent study was conducted to explore eco-friendly plant extracts that have some potential to suppressmosquito larval ...
Hazrat Bilal, Waseem Akram, Soaib Ali-Hassan   +2 more
doaj  

Frost Tolerance Increases With Plant Height Among Co-Occurring Alpine Species in the Central Tibetan Plateau. [PDF]

Ecol Evol
Suonan J, Lu X, Michalet R, Liancourt P, Classen AT, Wang W, Xie H.   +6 more
europepmc   +1 more source

道路交通騒音のL_&ltAeq&gtとL_&lt50&gtの差の推定

THE JOURNAL OF THE ACOUSTICAL SOCIETY OF JAPAN, 1990
Ishii, Mitsugi, Tachibana, Hideki
openaire   +1 more source

Mass drug administration approved and candidate anthelmintics beginning on larval stage 1 Caenorhabditis elegans are generally potent, suggesting a novel, pre-infective control for helminths. [PDF]

PLoS One
Attalla SA, Isaac KJ, Pfeffer M, Hockaday JR, Weatherly R, Asselin MB, Lewis AK, Rai V, Huff WA, Long MH, Placide T, Pearce KR, Nkengbeza LN, Thurman AK, Cox AL, Diaz GD, Carter J, Stein N, Fischer S, Ellis BL.   +19 more
europepmc   +1 more source

Preliminary Cold Tolerance Evaluation of Seven <i>Ilex</i> Species Based on Physiological Responses of Detached Leaves to Acute Low-Temperature Stress. [PDF]

Plants (Basel)
Lu B, Wang X, Chong X, Jia H, Wang C, Chen H, Zhou T.   +6 more
europepmc   +1 more source

Evaluation of Plant Powders and Cooking Oils against Maize Weevil, Sitophilus zeamais M. (Coleopteran: Curculionidae) under Laboratory Conditions

, 2012
t In storage, maize grains are severely destroyed by insects and other storage pests. One of the primary causes of grain loss in stored maize is the damage caused by maize weevil, Sitophilus zeamais.
G. Fekadu, S. Waktole
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