scholarly journals In vitro Evaluation of Trichoderma Species for the Biological Control of Beauveria bassiana (Balls) Vuill Causing White Muscardine Disease of Silk Worm, Bombyx mori L. under Temperate Conditions

2020 ◽  
Vol 9 (4) ◽  
pp. 945-951
Author(s):  
Haroon Rashid Ahmad ◽  
Gulzar Ahmad
Keyword(s):  
Biological Control ◽  
Bombyx Mori ◽  
Beauveria Bassiana ◽  
Trichoderma Species ◽  
In Vitro Evaluation ◽  
Silk Worm ◽  
Bombyx Mori L

scholarly journals Development and reproduction of Podisus distinctus (Heteroptera: Pentatomidae) fed on larva of Bombyx mori (Lepidoptera: Bombycidae)

2004 ◽  
Vol 64 (2) ◽  
pp. 237-242 ◽  
Author(s):  
M. C. Lacerda ◽  
A. M. R. M. Ferreira ◽  
T. V. Zanuncio ◽  
J. C. Zanuncio ◽  
A. S. Bernardino ◽  
...  
Keyword(s):  
Biological Control ◽  
Life Cycle ◽  
Relative Humidity ◽  
Bombyx Mori ◽  
Insect Pests ◽  
Males And Females ◽  
Heteroptera Pentatomidae ◽  
Bombyx Mori L ◽  
Chemical Products ◽  
Coleoptera Tenebrionidae

Biological control has been reducing the use of chemical products against insect pests, specially predatory Pentatomidae. Species of this group can present high variations in their life cycle as a result of their diet. Thus, the objective of this research was to study nymph development and reproduction of Podisus distinctus (Stäl, 1860) (Heteroptera: Pentatomidae) fed on Bombyx mori L., 1758 (Lepidoptera: Bombycidae) larvae (T1), compared to those fed on Tenebrio molitor L., 1758 (Coleoptera: Tenebrionidae) (T2) and Musca domestica L., 1758 (Diptera: Muscidae) larvae (T3) at a temperature of 25 ± 0.5ºC, relative humidity of 70 ± 2%, and photophase of 12 h. Predators fed on B. mori showed duration of the nymph phase (18.68 ± 1.02) similar to those fed on T. molitor (18.32 ± 1.49). Pre-oviposition and oviposition periods and number of egg masses, besides eggs and nymphs per female, were higher with B. mori (5.83 ± 2.02; 15.00 ± 7.40; 8.42 ± 1.84; 296.69 ± 154.75; and 228.55 ± 141.04, respectively) while longevity of males and females of P. distinctus was 25.76 ± 16.15 and 35.00 ± 16.15 days with T. molitor, and 20.57 ± 13.60 and 23.46 ± 12.35 days with B. mori, respectively.

Die Entwicklung prospektiver Diapause-Keime (Bombyx mori L.)in vitro ohne Dormanz

1971 ◽  
Vol 167 (2) ◽  
pp. 137-163 ◽  
Author(s):  
Gerhard Krause ◽  
Johanna Krause
Keyword(s):  
Bombyx Mori ◽  
Bombyx Mori L
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