Results 41 to 50 of about 38,890 (303)
Trophic Diversity in Duckweed: Mixotrophy, More Than the Sum of its Extremes
Advanced Science, EarlyView.In the context of rising DOC in aquatic environments, mixotrophic duckweed may impact carbon cycling by acting as either a carbon sink, as they absorb CO2 through photosynthesis, or a carbon source, as they release CO2 through respiration of absorbed DOC, which depends on DOC concentration, light availability, temperature, and other environmental ...
Zuoliang Sun +5 more
wiley +1 more source
Scientific ReportsThe green synthesis of multifunctional Ag/ZnO nanodots using Artemisia austroyunnanensis leaf extract was explored for their antibacterial, antioxidant, and anticancer properties. Characterization techniques confirmed the successful synthesis of nanodots
Kushankur Sarkar +5 more
doaj +1 more source
From Defense Executor to Engineering Target: Harnessing Lignin for Crop Resistance
Advanced Science, EarlyView.Lignin serves as both a physical and chemical executor of broad‐spectrum plant immunity. This review systematically summarizes classical and recent advances in lignin‐mediated immunity, outlines the multifaceted regulatory modules controlling lignification under biotic stress, discusses key physiological and biochemical mechanisms behind lignin‐based ...
Yanwen Yu +6 more
wiley +1 more source
Multimodal cadmium resistance and its regulatory networking in Pseudomonas aeruginosa strain CD3
Scientific ReportsCadmium, a toxic heavy metal, poses significant global concern. A strain of the genus Pseudomonas, CD3, demonstrating significant cadmium resistance (up to 3 mM CdCl2.H2O) was identified from a pool of 26 cadmium-resistant bacteria isolated from cadmium ...
Soumya Chatterjee +4 more
doaj +1 more source
An Anatomically Preserved Cone-like Flower from the Lower Cretaceous of China
Life, 2023 Although diverse fossil angiosperms (including their reproductive organs) have been reported from the Early Cretaceous, few of them are well-documented due to poor preservation and limited technologies available to apply. For example, paraffin sectioning,
Xin Wang +3 more
doaj +1 more source
new host plants of few parasitic angiosperms in karnataka [PDF]
, 2014 Parasitic flowering plants are a small group of dicotyledons yet among them there exists a great wealth of structural diversity that continues to fascinate botanists.
Rajanna, L., Ramanaiah, P.
core
Advanced Science, EarlyView.We present a chromosome‐level genome assembly of Siraitia grosvenorii and, through comparative genomics, uncover a conserved UGT73 tandem array driving triterpenoid saponin diversification in Cucurbitaceae. Crystalized SgUGT73AM30 further reveals the regioselectivity mechanism underlying its catalytic activity.
Guangyi Wang +13 more
wiley +1 more source
Stomatal patterning in angiosperms [PDF]
American Journal of Botany, 2000 My thesis is that understanding stomatal patterning requires a holistic perspective. Since stomata are structures critical to the survival of terrestrial plants, they need to be viewed in relation to their function and their interface with other structural components.
openaire +2 more sources
Variation in the angiosperm ionome [PDF]
Physiologia Plantarum, 2018 The ionome is defined as the elemental composition of a subcellular structure, cell, tissue, organ or organism. The subset of the ionome comprising mineral nutrients is termed the functional ionome. A ‘standard functional ionome’ of leaves of an ‘average’ angiosperm, defined as the nutrient composition of leaves when growth is not limited by mineral ...
Konrad Neugebauer +6 more
openaire +4 more sources
High‐elevation endemic plants predicted to lose habitat from changing climate in Washington State
American Journal of Botany, EarlyView.Abstract Premise High‐elevation plants face unique challenges from potential climate change impacts that will likely require upslope migration into increasingly smaller suitable habitat. This situation is particularly acute for endemic species that by definition occupy small geographic ranges.
Nicholas L. Gjording +4 more
wiley +1 more source