Results 301 to 310 of about 85,990 (369)

Leaf waxes from Lathyrus sativus: short-range attractant and stimulant for nymph laying in a viviparous insect

Chemoecology, 2020
Swati Das, Anandamay Barik
exaly   +2 more sources

Functional analysis of a chitinase gene during the larval-nymph transition in Panonychus citri by RNA interference

Experimental and Applied Acarology, 2016
Wei Dou, Jin Jun Wang
exaly   +2 more sources

20E biosynthesis gene CYP306A1 confers resistance to imidacloprid in the nymph stage of Bemisia tabaci by detoxification metabolism.

Pest Management Science, 2023
BACKGROUND The differences in physiological level between the immature and mature stage of insect likely contribute to different mechanisms of insecticide resistance. It is well acknowledged that insect 20-hydroxyecdysone (20E) plays an important role in
Shaonan Liu, Buli Fu, C. J. Zhang, Chao He, Peipan Gong, Ming-xi Huang, T. Du, Jinjin Liang, Xuegao Wei, Jing Yang, Chengguo Yin, Y. Ji, H. Xue, Jinyu Hu, Chao Wang, Rongle Zhang, He Du, Xin Yang, You Zhang   +18 more
semanticscholar   +1 more source

A new leafhopper (Hemiptera: Cicadellidae) from late Eocene Rovno amber described based on an adult and associated last-instar nymph from Perebrody (Ukraine)

Palaeoentomology, 2021
Rovnoxestus rasnitsyni gen. & sp. nov. is described from Eocene Rovno amber based on an adult female and fifth-instar nymph collected at a recently discovered locality at Perebrody, Rovno Province, Ukraine.
C. Dietrich, D. Dmitriev, E. Perkovsky
semanticscholar   +1 more source

A centipede nymph in Baltic amber and a new approach to document amber fossils

Organisms Diversity and Evolution, 2013
Joachim T Haug, Andy Sombke
exaly   +2 more sources

Characterization and functional analysis of chitinase family genes involved in nymph–adult transition of Sogatella furcifera

Insect Science, 2020
Chitinase degrades chitin in the old epidermis or peritrophic matrix of insects, which ensures normal development and metamorphosis. In our previous work, we comprehensively studied the function of SfCht7 in Sogatella furcifera.
Xi-Bin Yang, Cao Zhou, Guiyun Long, Hong Yang, Chen Chen, D. Jin   +5 more
semanticscholar   +1 more source

First fossil record of a nymph (Ephemeroptera, Teloganellidae) from the Indian subcontinent.

Zootaxa, 2020
A fossil of a mayfly nymph that shows similarities with the modern genus Teloganella Ulmer, 1939 of the family Teloganellidae is recorded for the first time from the Indian subcontinent.
Priyadarshini Agnihotri, K. Chandra, A. Shukla, Hukam Singh, R. Mehrotra   +4 more
semanticscholar   +1 more source

The role of Lathyrus sativus flower surface wax in short-range attraction and stimulant for nymph laying by an adult viviparous aphid

Bulletin of entomological research, 2019
Aphis craccivora Koch (Hemiptera: Aphididae) is an important pest of Lathyrus sativus L. plants, and causes retarded plant growth and loss of seed production. The insect sucks cell sap from flowers and lays nymphs on flowers.
Paroma Mitra, S. Mobarak, Rahul Debnath, A. Barik   +3 more
semanticscholar   +1 more source

Nymphs and Nereids

Mélanges de l'Université Saint-Joseph, 1960
Nock Arthur Darby. Nymphs and Nereids. In: Mélanges de l'Université Saint-Joseph, tome 37, 1960. Mélanges offerts au Père René Mouterde pour son 80e anniversaire. Tome I. pp. 295-308.
openaire   +2 more sources