Results 81 to 90 of about 7,702 (213)
New Phytologist, Volume 251, Issue 4, Page 2266-2283, August 2026.Morphospace position and phylogenetic placements of Trimeriantha monopolyada. Summary Floral structure is a key aspect of angiosperm diversity. Recent research revealed that significant floral disparity was already present in the Cretaceous. However, our understanding of early floral diversity remains limited, as it is directly dependent on the fossil ...
Xieting Wu +7 more
wiley +1 more source
Ontogeny and histochemistry of sporangia and receptacle scales of the epiphytic fern pleopeltis Macrocarpa (Polypodiaceae) [PDF]
, 2019 DigitalOntogeny and histochemistry of sporangia and receptacle scales of the epiphytic fern Pleopeltis macrocarpa (Polypodiaceae).Introduction: The ontogeny of sporangia and furthermore the struc-ture and function of the receptacle scales ...
Rincon-Baron, Edgar Javier +3 more
core +1 more source
THERMAL VARIATION FOR GROWTH OF ZOOSPORES OF Albugo spp.
Revista de Agricultura Neotropical, 2018 The objective of this work was to identify the time of the thermal shock that promotes the greater release of zoospores/sporangia. The experiments were carried out with five treatments, varying the thermal variation time (20', 30', 40', 50' and 60') of ...
Rafaela Souza Alves Fonseca +4 more
doaj +1 more source
Salamander–Batrachochytrium salamandrivorans Interactions Through Dual Transcriptomics
Ecology and Evolution, Volume 16, Issue 7, July 2026.Using dual transcriptomics, this study reveals how salamanders defend against an emerging pathogen and how the pathogen infects multiple hosts, uncovering a novel calmodulin‐mediated virulence pathway. These mechanistic insights connect molecular responses to host susceptibility, advancing our understanding of the potential impacts of disease on ...
María Torres‐Sánchez
wiley +1 more source
Ecology and Evolution, Volume 16, Issue 7, July 2026.In this study we used a combined computed tomographic and archaeogenetic approach to analyse a skull and vertebra with lytic lesions from a disturbed grave in the Čunkāni‐Dreņģeri cemetery in Latvia, dated to 10th century CE. Both methodologies were used to evaluate a proposed differential diagnosis of multiple myeloma, metastatic carcinoma and bone ...
Alise Akermane‐Pokšāne +6 more
wiley +1 more source
Rapid Determination of Phytophthora infestans sporangia Using a Surface Plasmon Resonance Immunosensor [PDF]
, 2007 Phytophthora infestans is the cause of late blight disease in potato and is an economically important pathogen worldwide. Early disease detection is important to implement disease control measures.
Nicolaisen, Mogens +3 more
core +1 more source
Ontogeny of the Sporangia of Sphaeropteris cooperi
American Fern Journal, 1999 -The ontogeny of the sporangia of Sphaeropteris cooperi was studied using cleared whole mounts of sporangia in different stages as well as sori embedded in paraffin and sectioned. The sporangia develop from a single superficial primordial cell that becomes divided into five initials or "segments." Segment 0, located at the level of the surface ...
openaire +2 more sources
Invasion of a Virulent Phytophthora infestans Genotype at the Landscape Level; Does Spatial Heterogeneity Matter? [PDF]
, 2009 Proper landscape-scale deployment of disease resistant genotypes of agricultural crop species could make those crops less vulnerable to invasion by resistance breaking genotypes.
Skelsey, P. +4 more
core
Amplification products of single sporangia. [PDF]
, 2016 Single sporangia (lane 1–16) were collected from infected plants of the dual inoculation experiments with strain A+B (upper part) and A+C (lower part) and PCR products analysed by capillary electrophoresis.
Otmar Spring (1610911) +1 more
core +1 more source
Rhizopus Soft Rot on Lily Caused by Rhizopus oryzae in Korea
Research in Plant Disease, 2014 Rhizopus soft rot of lily (Lilium longiflorum) caused by Rhizopus oryzae was observed in the experimental field in Taean Lily Experiment Station in Korea, 2012. The typical symptoms were water-soaked lesions on bottom stem and leaf rot.
Soo-Sang Hahm +6 more
doaj +1 more source