Zobrazeno 1 - 10
of 99
pro vyhledávání: '"Quan-guo Zhang"'
Publikováno v:
Frontiers in Microbiology, Vol 14 (2023)
The potential for artificial selection at the community level to improve ecosystem functions has received much attention in applied microbiology. However, we do not yet understand what conditions in general allow for successful artificial community s
Externí odkaz:
https://doaj.org/article/bb782fc408d547cdb8b51d32ae60357d
Publikováno v:
Evolutionary Applications, Vol 14, Iss 8, Pp 2055-2063 (2021)
Abstract The use of lytic bacteriophages for treating harmful bacteria (phage therapy) is faced with the challenge of bacterial resistance evolution. Phage strains with certain traits, for example, rapid growth and relatively broad infectivity ranges
Externí odkaz:
https://doaj.org/article/8be2f5e39d3f485c8a6982c13ecdbca9
Autor:
Dong‐Hao Zhou, Quan‐Guo Zhang
Publikováno v:
Ecology and Evolution, Vol 11, Iss 14, Pp 9689-9696 (2021)
Abstract Biological populations may survive lethal environmental stress through evolutionary rescue. The rescued populations typically suffer a reduction in growth performance and harbor very low genetic diversity compared with their parental populat
Externí odkaz:
https://doaj.org/article/6bb08d53cf1d491689e4a454165219fd
Autor:
Xiao-Lin Chu, Quan-Guo Zhang
Publikováno v:
BMC Ecology and Evolution, Vol 21, Iss 1, Pp 1-8 (2021)
Abstract Background Mutation accumulation (MA) has profound ecological and evolutionary consequences. One example is that accumulation of conditionally neutral mutations leads to fitness trade-offs among heterogenous habitats which cause population d
Externí odkaz:
https://doaj.org/article/3c97cda921b64af7bd1492909fdc2ee8
Autor:
Zhi-xiang LU, Guang-ping TU, Ting ZHANG, Ya-qian LI, Xin-hua WANG, Quan-guo ZHANG, Wei SONG, Jie CHEN
Publikováno v:
Journal of Integrative Agriculture, Vol 19, Iss 1, Pp 145-152 (2020)
Maize is one of the major crops in China, but maize stalk rot occurs nationwide and has become one of the major challenges in maize production in China. In order to find an environment-friendly and feasible technology to control this disease, a Trich
Externí odkaz:
https://doaj.org/article/ee2d140e90f24990951d22f22fa3e04a
Publikováno v:
Frontiers in Microbiology, Vol 12 (2021)
Intraspecific competition for limited niches has been recognized as a driving force for adaptive radiation, but results for the role of interspecific competition have been mixed. Here, we report the adaptive diversification of the model bacteria Pseu
Externí odkaz:
https://doaj.org/article/d652c4df27f842f6acc31d24ee8c5406
Publikováno v:
Journal of Integrative Agriculture, Vol 18, Iss 3, Pp 599-606 (2019)
Of diseases affecting maize (Zea mays), Fusarium graminearum is one of the most common pathogenic fungi that cause stalk rot. In the present study, the Trichoderma asperellum GDFS1009 strain was shown to be an effective biocontrol agent against stalk
Externí odkaz:
https://doaj.org/article/2963b2f2ba48449fb09e5b5dba466ea9
Publikováno v:
BMC Evolutionary Biology, Vol 18, Iss 1, Pp 1-8 (2018)
Abstract Background Temperature is a major determinant of spontaneous mutation, but the precise mode, and the underlying mechanisms, of the temperature influences remain less clear. Here we used a mutation accumulation approach combined with whole-ge
Externí odkaz:
https://doaj.org/article/cb0ecf6b2ee54742bc9878bdc27938cd
Publikováno v:
PLoS ONE, Vol 12, Iss 1, p e0168560 (2017)
Habitat productivity may affect the stability of consumer-resource systems, through both ecological and evolutionary mechanisms. We hypothesize that coevolving consumer-resource systems show more stable dynamics at intermediate resource availability,
Externí odkaz:
https://doaj.org/article/b6fa0f26da27457c90e5575181770af8
Publikováno v:
Electronic Journal of Differential Equations, Vol 2013, Iss 141,, Pp 1-12 (2013)
This article concerns the existence of solutions to the fractional boundary-value problem $$displaylines{ -frac{d}{dt} ig(frac{1}{2} {}_0D_t^{-eta}+ frac{1}{2}{}_tD_{T}^{-eta}ig)u'(t)=lambda u(t)+abla F(t,u(t)),quad hbox{a.e. } tin[0,T], cr u(0)=0,qu
Externí odkaz:
https://doaj.org/article/0dfa7fdef500481a954cf9883af52d92