Results 61 to 70 of about 2,377,962 (255)
British Bryological Society expedition to Mulanje Mountain, Malawi : 13., new and other unpublished records [PDF]
, 2001 Further results are provided of the 1991 British Bryological Society Expedition to Mulanje Mt., Malawi including 168 taxa of bryophyte, comprising 72 taxa of liverwort (38 new to Malawi) and 96 taxa of mosses (45 new to Malawi)
Bruggeman-Nannenga, Maria A. +4 more
core
Topological Reduction of Tight-Binding Models on Complex Networks
, 2001 Complex molecules and mesoscopic structures are naturally described by general networks of elementary building blocks and tight-binding is one of the simplest quantum model suitable for studying the physical properties arising from the network topology ...
Buonsante, P., Burioni, R., Cassi, D.
core +2 more sources
Response of specific leaf area to light: comparative study of a large species set
Oikos, EarlyView.Specific leaf area (SLA) is a commonly used proxy for the leaf economy spectrum in plants, separating species with low‐cost leaves (in terms of carbon) with short lifespan and hence fast turnover from species with high‐cost and long‐lived leaves. While SLA is used mainly for interspecific comparisons, it also varies within species both ontogenetically ...
Tomáš Herben +2 more
wiley +1 more source
Plant and insect functional traits influence herbivore performance under climate change
Oikos, EarlyView.Climate change is expected to disrupt many trophic interactions, including those between insect herbivores and their host plants, which could have detrimental effects at the ecosystem level. However, the response of insect herbivory to climate change can vary widely across species, and an understanding of the mechanisms underlying this variation is ...
Jessica M. Guezen, Madhur Anand
wiley +1 more source
Some unusual natural areas in Illinois [PDF]
, 1977 Bibliography: p.
Evers, Robert August, Page, Lawrence M.
core
A molecular phylogeny of scaly tree ferns (Cyatheaceae)
American Journal of Botany, 2007 Tree ferns recently were identified as the closest sister group to the hyperdiverse clade of ferns, the polypods. Although most of the 600 species of tree ferns are arborescent, the group encompasses a wide range of morphological variability, from diminutive members to the giant scaly tree ferns, Cyatheaceae.
Korall, P +4 more
openaire +3 more sources
Plant Cell Tissue and Organ Culture, 2015 The effect of explant type (etiolation, age, length), physical (photoperiod, darkness) and chemical (sucrose and mineral salt concentrations) factors on somatic embryogenesis efficiency and sporophyte development in Cyathea delgadii was evaluated.
A. Mikuła +3 more
semanticscholar +1 more source
PLANTS, PEOPLE, PLANET, EarlyView.Botanical exploration, discovery and conservation rely heavily on access to herbarium collections. Recently, digital access to label information, including georeferenced locality data, and images of herbarium specimens available online have greatly increased usage of herbarium specimen data.
Ronell R. Klopper +9 more
wiley +1 more source
Evolutionary mobility and genetic dynamics of MORFFO genes: shuttling among ancient plant lineages. [PDF]
New PhytolSummary Plastid genomes (plastomes) of land plants are characterized by their architectural and genic content stability. However, fern plastomes exhibit unexpected dynamism, characterized by the presence of mobile protein‐coding genes (CDS) – Mobile Open Reading Frames in Fern Organelles (MORFFOs). We investigate the evolutionary dynamics of MORFFOs in
Labiak PH, Kuo LY, Fauskee BD, Karol KG.
europepmc +2 more sources