Results 31 to 40 of about 217,206 (337)
European Journal of Entomology, 2016 Climate change may facilitate shifts in the ranges and the spread of insect pests, but a warming climate may also affect herbivorous insects adversely if it disrupts the locally adapted synchrony between the phenology of insects and that of their host ...
Julia FÄLT-NARDMANN +4 more
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Frontiers in Physiology, 2022 Lugano Lake is located in an Ecological Reserve of Buenos Aires City. Biomonitoring of its water quality is essential due to its importance as a place for recreation and protection of native species.
María Gimena Paredes +3 more
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Cytokines and Blastocyst Hatching [PDF]
American Journal of Reproductive Immunology, 2015 Blastocyst implantation into the uterine endometrium establishes early pregnancy. This event is regulated by blastocyst‐ and/or endometrium‐derived molecular factors which include hormones, growth factors, cell adhesion molecules, cytokines and proteases. Their coordinated expression and function are critical for a viable pregnancy.
Seshagiri, Polani B +2 more
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Brazilian Journal of Poultry ScienceThe aim of this study was to evaluate the effects of in-ovo vaccination on different incubation days of broiler embryos derived from young and old breeders on incubation indexes, vaccine response, and broiler performance.
JIM Fernandes +5 more
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Ex Ovo Culture System for Avian Embryos and its Application
The Journal of Poultry Science, 2021 Ex ovo culture of avian embryos can be applied not only to embryology but also to various fields of basic research such as embryo manipulation, toxicology, and regenerative medicine.
Yutaka Tahara, Katsuya Obara
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Maternal inbreeding reduces parental care in the zebra finch, Taeniopygia guttata [PDF]
, 2014 Increased embryo mortality is the most commonly cited cause of reduced fitness in inbred organisms. Reduced embryo survival may be the result of reduced parental expenditure by inbred individuals and here we tested the hypothesis that inbreeding results ...
Kennedy, Malcolm G. +2 more
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First data on microflora of loggerhead sea turtle (Caretta caretta) nests from the coastlines of Sicily [PDF]
, 2020 Caretta caretta is threatened by many dangers in the Mediterranean basin, but most are human-related. The purposes of this research were: (i) to investigate microflora in samples from six loggerhead sea turtle nests located on the Sicilian coast and (ii)
Arculeo, Marco +12 more
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Nematologica, 1977 This review primarily covers literature on the hatching of cyst-nematodes that has appeared since 1971. The section on physical factors which influence hatching includes the effects of temperature, moisture, aeration and seasonal effects especially in relation to diapause.
Clarke, A. J., Perry, R. N.
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Neural control of hatching: fate of the pattern generator for the leg movements of hatching in post-hatching chicks [PDF]
The Journal of Neuroscience, 1984 Chicks from 0 to 61 days post-hatching were gently folded into the hatching position and placed in artificial glass eggs. Within 0 to 2 min they began to produce a behavior that qualitatively resembled normal hatching. Furthermore, quantitative analysis of electromyographic records showed that under these conditions the intralimb and interlimb leg ...
Julie A. Kauer, Anne Bekoff
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Veterinary Medicine and Science, 2022 Background/introduction In the absence of evidence‐based findings for Saxonian Chicken (SaChi) and German Langshan bantam (GLB), which are indigenous endangered German fancy chicken breeds, the objective of the present study was to characterise their ...
Markus Freick +6 more
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