A morphogenetic study of sporangia-partitioning complex
Acta Societatis Botanicorum Poloniae, 2015 The bilobed sporangia in the species of Anthoceros, Isoetes and Ophioglossum are described. The morphogenetic importance of the process of "fission" in evolutionary development of sporangia in pteridophytes is discussed.
H. K. Goswami
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Infection Efficiency of Four Phytophthora infestans Clonal Lineages and DNA-Based Quantification of Sporangia. [PDF]
PLoS ONE, 2015 The presence and abundance of pathogen inoculum is with host resistance and environmental conditions a key factor in epidemic development. Therefore, several spore-sampling devices have been proposed to monitor pathogen inoculum above fields. However, to
Mamadou Lamine Fall +8 more
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A Weather-Driven Model for Predicting Infections of Grapevines by Sporangia of Plasmopara viticola [PDF]
Frontiers in Plant Science, 2021 A mechanistic model was developed to predict secondary infections of Plasmopara viticola and their severity as influenced by environmental conditions; the model incorporates the processes of sporangia production and survival on downy mildew (DM) lesions,
Chiara Brischetto +3 more
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Indehiscent sporangia enable the accumulation of local fern diversity at the Qinghai-Tibetan Plateau
BMC Evolutionary Biology, 2012 Background Indehiscent sporangia are reported for only a few of derived leptosporangiate ferns. Their evolution has been likely caused by conditions in which promotion of self-fertilization is an evolutionary advantageous strategy such as the ...
Wang Li +5 more
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Geometric morphometry of Phytophthora plurivora sporangia [PDF]
Annals of Forest Research, 2015 Eigenshape analysis and Relative Warp Analysis were employed in the study of the shape of highly variable sporangia of Phytophthora plurivora, a widespread oomycetous pathogen isolated from woody species, in several South-East European countries ...
Ecaterina Fodor +8 more
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Characterization of Phytophthora nicotianae isolates from tobacco plants (Nicotiana tabacum) in Colombia [PDF]
Revista Ceres, 2022 The black shank disease caused by Phytophthora nicotianae causes losses in tobacco crops up 100%. In Colombia, P. nicotianae populations are poorly known causing wrong diagnostics and erratic management.
Diana Marcela Vanegas +5 more
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Spanish Journal of Agricultural Research, 2020 Aim of study: To characterize isolates of Phytophthora sp. causing black pod rot (BPR) of cacao (Theobroma cacao L.). Area of study: Eight cocoa-growing regions in Colombia. Material and methods: Sixty isolates of Phytophthora sp.
Eleonora Rodríguez-Polanco +4 more
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Geophysical Monograph Series, Page 263-304., 2021 Exploring the links between Large Igneous Provinces and dramatic environmental impact
An emerging consensus suggests that Large Igneous Provinces (LIPs) and Silicic LIPs (SLIPs) are a significant driver of dramatic global environmental and biological changes, including mass extinctions.
Jessica H. Whiteside +3 more
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Novel Mucor species (Mucoromycetes, Mucoraceae) from northern Thailand [PDF]
MycoKeys, 2021 Mucor species are common fast-growing fungi found in soil. Two new species of Mucor and one new geographical record of M. nederlandicus were collected from northern Thailand and are described in this study.
Vedprakash G. Hurdeal +4 more
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Agriculture, 2023 Phytophthora, a blight of pigeonpea caused by Phytophthora cajani, has been significantly increasing in major pigeonpea production regions of India. Limited information on infection with this pathogen and its epidemiology, as well as a lack of adequate ...
Mamta Sharma +2 more
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