Results 61 to 70 of about 47,664 (166)

Evidence of Cuticle Chemicals of Heortia vitessoides (Lepidoptera: Crambidae) Larvae Influencing the Aggregation Behavior of Conspecific Larvae

Insects
Heortia vitessoides (Lepidoptera: Crambidae) is a severe pest of Aquilaria plants, which produce high-priced agarwood. The larval stage of this pest is gregarious, usually forming large aggregates during young instars and becoming solitary during the ...
Xinya Yang, Guangsheng Li, Cai Wang
doaj   +1 more source

Prey preference of Eupeodes corollae (Dip.: Syrphidae) on different nymphal instars of Brevicoryne brassicae (Hem.: Aphididae) [PDF]

نامه انجمن حشره‌شناسی ایران, 2012
The prey stage preferences of the second and third instar larvae of syrphid fly species Eupeodes corollae (Fabricius) on different nymphal instars of Brevicoryne brassicae (L.) were studied in no-choice and choice conditions (25 ± 2°C, 65 ± 5% R.H ...
F. Jalilian, A. A. Zamani, N. Moeeny Naghadeh, M. Arabian   +3 more
doaj  

First instar larva of Atractocerus brasiliensis (Lepeletier & Audinet-Serville, 1825) (Lymexylidae, Atractocerinae)

Papéis Avulsos de Zoologia, 2013
The first instar larva of Atractocerus brasiliensis (Lepetelier & Audinet-Serville, 1825) from state of Goiás, Brazil, and reared in laboratory, is described and illustrated.
Sônia A. Casari, Fabiano F. Albertoni
doaj   +1 more source

New species of Homidia (Collembola, Entomobryidae) from eastern China with description of the first instar larvae

ZooKeys, 2011
Morphology of the first instar larvae of Collembola has considerably taxonomical and phylogenetic significance. We describe the first instar larvae for the first time in Homidia.
Zhi-xiang Pan, Shi-di Shi, Feng Zhang
doaj   +1 more source

Numerical Reduction of Instars in the Metamorphosis of Euphausids [PDF]

Nature, 1926
THE development of an animal from the zygote up to the adult condition is usually accompanied by a more or less regular and continuous increase in size. In the case of the Arthropoda, however, the enclosure of the body in a hard inextensible layer of chitin renders this impossible, and in accordance with this the chitinous exoskeleton is shed from time
openaire   +1 more source

Feeding performance of Brumoides suturalis (Fabricius) (Coleoptera: Coccinellidae) on cotton mealybug, Phenacoccus solenopsis Tinsley under laboratory conditions

Environment Conservation Journal
This study aims to determine the feeding performance of grubs and adults of Brumoides suturalis (Fabricius) on the cotton mealybug, Phenacoccus solenopsis Tinsley.
Ramnik Sharma, Pushpendra K. Sharma
doaj   +1 more source

Extra instars in lymantriid larvae

, 1981
(Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
openaire   +2 more sources

Involvement of Gonolabis distincta in the Control of Root Maggots in Garlic Fields

Life
Garlic root maggots are the main pest of garlic in Qi County, Henan Province, China, which has become an important factor restricting the development of the garlic industry.
Caihong Tian, Junpeng Li, Yan Zhang, Junyi Zhang, Xinju Gao, Xinming Yin, Lirong Yang, Hongqiang Feng   +7 more
doaj   +1 more source

INSTAR - QR cards

INSTAR is an EU-funded project that aims to shape international standards in key emerging technologies (AI, Cybersecurity, Digital ID, Quantum, IoT, 5G, 6G and data) by collaborating with relevant entities from Australia, Canada, Japan, Singapore, South Korea, Taiwan and the USA to promote shared values and boost economic security, competitiveness and ...
openaire   +1 more source

The First Instar of Wohlfahrtia vigil Walker

The Journal of Parasitology, 1921
On July 9, 1907, in Ithaca, N. Y., the writer captured a female specimen, which when placed in the cyanide bottle, immediately deposited several larvae on the side of the glass. The species is therefore larviparous, like other Sarcophagids. As the adult of this species has several striking characteristics, it was possible, even at that date, and before
openaire   +2 more sources