Oogenesis in the lesser grain borer, Rhizopertha dominica(Fabricius) (Coleoptera : Bostrichidae)

1992 ◽  
Vol 21 (1) ◽  
pp. 63-76 ◽  
Author(s):  
Teresa Szklarzewicz ◽  
Ewa Szlendak ◽  
Jan Boczek ◽  
Szczepan Biliński
Keyword(s):  
Lesser Grain Borer ◽  
Rhizopertha Dominica

scholarly journals An Influence of Lowered Temperature on the Migration Activity of the Population of Rhizopertha Dominica F. (Coleoptera, Bostrichidae)

2009 ◽  
Vol 49 (3) ◽  
pp. 263-266 ◽  
Author(s):  
Małgorzata Kłyś
Keyword(s):  
Population Dynamics ◽  
Relative Humidity ◽  
Population Growth ◽  
Initial Phase ◽  
Optimal Temperature ◽  
Stored Grain ◽  
Migration Activity ◽  
Lesser Grain Borer ◽  
Rhizopertha Dominica ◽  
The Subject

An Influence of Lowered Temperature on the Migration Activity of the Population ofRhizopertha DominicaF. (Coleoptera, Bostrichidae)The subject of the study was the lesser grain borerRhizopertha dominicaF. — a dangerous pest of stored grain. The study was carried out in the laboratory at a temperature of 31°C, the optimal temperature for this species, and also in the temperature lowered to 22°C and 60±5% relative humidity. The main aim of the research was to investigate the migration activity ofR. dominicain lowered temperature. In addition the population dynamics, mortality and sexual ratio in a population ofR. dominicawere also analyzed. It was shown that lowering the temperature to 22°C caused an increase in the migration activity ofR. dominicain the initial phase of infesting a new habitat. A larger migration and mortality of females were observed. In addition, the population growth was slow and prolonged in time at the temperature of 22°C as compared to the optimal temperature. Lowering the temperature did not influence the mortality of theR. dominicapopulation.

scholarly journals Toxicity of malathion and lambda-cyhalothrin with piperonyl butoxide against the lesser grain borer, Rhizopertha dominica

1970 ◽  
Vol 26 ◽  
pp. 103-105 ◽  
Author(s):  
ASM Shafiqur Rahman ◽  
MY Akter ◽  
Rezwana Ferdousi ◽  
Waliullah Talukder
Keyword(s):  
Key Words ◽  
Piperonyl Butoxide ◽  
Lesser Grain Borer ◽  
Rhizopertha Dominica ◽  
Lambda Cyhalothrin

Key words: Toxicity, malathion, lambda-cyhalothrin, R. dominica Univ. j. zool. Rajshahi Univ. Vol. 26, 2007. pp. 103-105

scholarly journals EFFECTIVENESS OF SOME PLANT DUSTS AND INSECTICIDES AGAINST LESSER GRAIN BORER-RHIZOPERTHA DOMINICA (F) (COLEOPTERA: BOSTRYCHIDAE)

2011 ◽  
Vol 89 (3) ◽  
pp. 863-883
Author(s):  
FARES A. EL-LAKWAH ◽  
AHMED A. DARWISH ◽  
REFAT A. MOHAMED ◽  
MANAR Y. ALY
Keyword(s):  
Lesser Grain Borer ◽  
Rhizopertha Dominica

scholarly journals Eco-friendly Management of Lesser Grain Borer, Rhizopertha dominica f. (bostrichidae: coleoptera) on Wheat in Storage

2016 ◽  
Vol 4 (4) ◽  
pp. 145-151
Author(s):  
Abdul Ahad ◽  
Mohammad Mosharof Hossain Bhuyain ◽  
Muzammel Hoque ◽  
Fazlul Hoque
Keyword(s):  
Lesser Grain Borer ◽  
Rhizopertha Dominica
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