Results 21 to 30 of about 157,431 (344)
SUPERNUMERARY LARVAL INSTARS IN CYCLORRHAPHOUS DIPTERA
The Biological Bulletin, 1972 1. The developmental program for metamorphosis is determined in third instar larvae of Calliphora and Sarcophaga very early after ecdysis. The process is activated by feeding and can be delayed for many days by starvation.2. High doses of ecdysterone (20 µg per larva) injected just after ecdysis or in starved larvae cause a precocious molt and the ...
J. Žďárek, K. Sláma
openaire +4 more sources
Jurnal Perlindungan Tanaman Indonesia, 2022 Metarhizium anisopliae is one of the most frequently used insect pathogen fungi in controlling Oryctes rhinoceros. This research aims to learn the potency of fungus M. anisopliae against O. rhinoceros larvae growth and development at the laboratory.
Ummi Maysaroh, Edhi Martono, Tri Harjaka
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Differential Suitability of 12 Great Lakes Tree Species for \u3ci\u3ePapilio Canadensis\u3c/i\u3e (Lepidoptera: Papilionidae) Larval Survival and Growth [PDF]
, 2017 Differential nutritional suitabilities of the 12 potential host plants of Papilio canadensis in the Great Lakes region of North America were determined with gravimetric techniques for penultimate and final larval instars.
Scriber, J. Mark
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European Journal of Entomology, 2006 The number of larval moults, larval head capsule width and pupal weight were investigated in both direct-developing and diapausing individuals of a South-West European population of Coenonympha pamphilus.
Enrique GARCÍA-BARROS
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Descriptions of Nymphs of \u3ci\u3eItzalana Submaculata\u3c/i\u3e Schmidt (Homoptera: Fulgoridae), a Species New to the United States [PDF]
, 2017 The 3rd, 4th, and 5th instar nymphs of ltzalana submaculata Schmidt are described from southern Texas. Previously recorded only from Surinam, this is the first record of this fulgorid from the United States and ...
O\u27Brien, Lois B, Wilson, Stephen W
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Transcriptional control of behaviour: engrailed knockout changes cockroach escape trajectories [PDF]
, 2009 The cerci of the cockroach are covered with identified sensory hairs that detect air movements. The sensory neurons that innervate these hairs synapse with giant interneurons in the terminal ganglion that in turn synapse with interneurons and leg motor ...
Bacon, Jonathan P +4 more
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Insects, 2020 Monitoring oriental fruit moth Grapholita molesta Busck (Lepidoptera: Tortricidae), populations based on counts in sex pheromone-baited traps within sex pheromone-treated orchards for mating disruption (MD) is challenging since male orientation to traps ...
Michele Preti +2 more
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Larval description and phylogenetic placement of the Australian endemic genus Barretthydrus Lea, 1927 (Coleoptera: Dytiscidae: Hydroporinae: Hydroporini: Sternopriscina) [PDF]
, 2018 The larvae of the Australian endemic species Barretthydrus tibialis Lea, 1927 and Barretthydrus geminatus Lea, 1927 are described and illustrated for the first time, with detailed morphometric and chaetotaxic analyses of the cephalic capsule, head ...
Alarie, Yves +3 more
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Journal of Threatened Taxa, 2019 The final emergence of the Coromandel Marsh Dart Damselfly Ceriagrion coromandelianum was studied for 50 days (22 January–12 March, 2011) from the botanical garden of Hislop College, Nagpur, India, (a semi controlled site) where small underground cement ...
Nilesh R. Thaokar +2 more
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Egyptian Journal of Biological Pest Control, 2021 Background The greenhouse whitefly, Trialeurodes vaporariorum (Westwood) (Hemiptera: Aleyrodidae), is a cosmopolitan, polyphagous and a serious pest of vegetables and ornamentals in greenhouse.
Anamika Walia +4 more
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