Results 21 to 30 of about 15,714,887 (296)

Effects of Low Temperature Exposure on Diapause, Development, and Reproductive Fitness of the Emerald Ash Borer (Coleoptera: Buprestidae): Implications for Voltinism and Laboratory Rearing

Journal of Economic Entomology, 2020
The emerald ash borer (EAB), Agrilus planipennis Fairmaire (Coleoptera: Buprestidae), native to Northeast Asia, is the most destructive invasive ash (Fraxinus spp.) pest in the United States.
J. Duan, Jonathan M. Schmude, Kristi M. Larson   +2 more
semanticscholar   +1 more source

Juvenile Hormone Is an Important Factor in Regulating Aspongopus chinensis Dallas Diapause

Frontiers in Physiology, 2022
Aspongopuschinensis is a Chinese traditional edible and medicinal insect, which is in great demand in the society. This insect reproduces once a year which is caused by reproductive diapause resulting in insufficient production in wild resources. However,
Wen-Zhen Zhou, You-Fang Wu, Zhi-Yong Yin, Jian-Jun Guo, Hai-Yin Li   +4 more
doaj   +1 more source

Circadian Clock Genes Regulate Temperature-Dependent Diapause Induction in Silkworm Bombyx mori

Frontiers in Physiology, 2022
The bivoltine strain of the domestic silkworm, Bombyx mori, exhibits a facultative diapause phenotype that is determined by maternal environmental conditions during embryonic and larval development.
Satoshi Homma, Akihisa Murata, Masato Ikegami, Masakazu Kobayashi, Maki Yamazaki, Kento Ikeda, Takaaki Daimon, Hideharu Numata, Akira Mizoguchi, Kunihiro Shiomi   +9 more
doaj   +1 more source

Diapause development in Aquarius paludum (Heteroptera: Gerridae) [PDF]

European Journal of Entomology, 2004
Diapause fixation and development were studied in females of a Czech population of Aquarius paludum by monitoring changes in oxygen uptake, weight and reproduction potential in field adults between August and February. The fall in oxygen uptake related to fresh weight (from > 1000 µl O2 per g per h to around 500 µl O2 per g per h) in field adults ...
Tetsuo HARADA, Ken ITO, Magdalena HODKOVA, Ivo HODEK   +3 more
openaire   +2 more sources

Photoperiodic control of the intensity of diapause and diapause development in the bean bug, Riptortus clavatus (Heteroptera: Alydidae)

European Journal of Entomology, 2000
Adult diapause in Riptortus clavatus (Thunberg) was induced by short-day photoperiods, and the critical daylength for its induction was 13.5 h. When insects were reared from eggs under diapause-inducing photoperiods near the critical daylength, the ...
Keiji NAKAMURA, Hideharu NUMATA
doaj   +1 more source

The chloride channel cystic fibrosis transmembrane conductance regulator (CFTR) controls cellular quiescence by hyperpolarizing the cell membrane during diapause in the crustacean Artemia [PDF]

, 2019
Cellular quiescence, a reversible state in which growth, proliferation, and other cellular activities are arrested, is important for self-renewal, differentiation, development, regeneration, and stress resistance.
Bossier, Peter, De Vos, Stephanie, Jia, Wen-Huan, Jin, Feng, Li, An-Qi, Liu, Xu, Sun, Zhan-Peng, Van Stappen, Gilbert, Yang, Jin-Shu, Yang, Wei-Jun, Zhu, Lin   +10 more
core   +1 more source

Phenological responses of Pseudomallada (Neuroptera: Chrysopidae): Comparative data from three Nearctic species and interspecific hybrids

European Journal of Entomology, 2015
Three Nearctic species - Pseudomallada macleodi (Adams & Garland), P. perfectus (Banks), and P. sierra (Banks) - share a suite of phenological characteristics with their Western Palearctic congeners. They overwinter as free-living larvae (primarily third
Maurice J. TAUBER, Catherine A. TAUBER
doaj   +1 more source

A model for the overwintering process of European grapevine moth Lobesia botrana (Denis & Schiffermüller) (Lepidoptera, Tortricidae) populations

Journal of Entomological and Acarological Research, 2012
The paper deals with the development, parametrization and validation of a phenology model of the overwintering process of European grapevine moth Lobesia botrana (Denis & Schiffermüller) populations in northern latitudes.
Johann Baumgärtner, Andrew Paul Gutierrez, Simone Pesolillo, Maurizio Severini   +3 more
doaj   +1 more source

DNA Methylation Is Correlated with Gene Expression during Diapause Termination of Early Embryonic Development in the Silkworm (Bombyx mori)

International Journal of Molecular Sciences, 2020
DNA modification is a naturally occurring DNA modification in prokaryotic and eukaryotic organisms and is involved in several biological processes. Although genome-wide methylation has been studied in many insects, the understanding of global and genomic
Bing Li, Pei Hu, Lin-bao Zhu, Ling-ling You, Hui-hua Cao, Jie Wang, Shang-zhi Zhang, Ming-Hui Liu, Shahzad Toufeeq, Shou-jun Huang, Jia‐Ping Xu   +10 more
semanticscholar   +1 more source

Transcriptional Regulation of Reproductive Diapause in the Convergent Lady Beetle, Hippodamia convergens

Insects, 2022
Diapause is an alternate development program that synchronizes an insect’s life cycle with seasonally abundant resources and ensures survival in unfavorable conditions.
Emily A. W. Nadeau, Melise C. Lecheta, John J. Obrycki, Nicholas M. Teets   +3 more
doaj   +1 more source