Results 71 to 80 of about 24,944 (307)
Bioreactor Systems to Mass‐Produce the Undervalued Crop, Celosia argentea, With High Nutrient Impact
ABSTRACT Celosia argentea is an undervalued crop that shows potential for production enhancement due to elevated leaf nutrient accumulative ability. By investigating propagation using various in vitro culture systems, thidiazuron (TDZ)‐supplemented nutrient media enhanced yield from 10 plants per explant in semi‐solid medium, to 27 under continuous ...
Chandika Ramlall+2 more
wiley +1 more source
Production and scavenging of reactive oxygen species in plant cells under cadmium stress
Abstract Cadmium (Cd) causes the excessive accumulation of reactive oxygen species (ROS) in plant cells, inhibits plant growth, and reduces crop productivity (e.g., grain yields). However, our understanding of Cd migration, ROS accumulation, and the underlying mechanisms in plant cells remains limited.
Ying Hu, Huichun Wang
wiley +1 more source
Sedum rupestre L. Artbeschreibung: Bis 30 cm hoch. Trugdolde bis zum Aufblühen mit zurückgekrümmten oder etwas eingerollten Ästen, später +/- flach. Kronblätter lebhaft gelb, 6-8 mm lang. Kelch 3-4 mm lang. Kelchblätter spitz, kahl. Staubfäden am Grund behaart. Verbreitung global: Europäisch Ökologische Zeigerwerte nach Landolt & al.
Konrad Lauber+2 more
openaire +2 more sources
Sedum forsterianum Sm. Art ISFS: 384100 Checklist: 1042850 Crassulaceae Sedum Sedum forsterianum Sm. ZusammenfassungKEINE ANGABE Ökologie Lebensraum Lebensraumnach Delarze & al. 2015 KEINE ANGABE Ökologische Zeigerwerte nach Landolt & al. (2010) BodenfaktorenKlimafaktorenSalztoleranzFeuchtezahl F--Lichtzahl L--Salzzeichen--Reaktionszahl R ...
openaire +3 more sources
Role of reduced glutathione in Zn and Cd hyperaccumulation in Sedum alfredii H
Hyperaccumulating ecotype of Sedum alfredii H. was treated with 1000 μmol·L-1 Zn(NO3)2 or 200 μmol·L-1 CdCl2 for 25 days. Zn and Cd concentrations in plants, total sulphur (S) and reduced glutathione (GSH) in shoots, were detected every 5 days after ...
CHAO Yue-en+4 more
doaj +1 more source
Spatial imaging of Zn and other elements in Huanglongbing-affected grapefruit by synchrotron-based micro X-ray fluorescence investigation [PDF]
Huanglongbing (HLB) is a highly destructive, fast-spreading disease of citrus, causing substantial economic losses to the citrus industry worldwide. Nutrient levels and their cellular distribution patterns in stems and leaves of grapefruit were analysed ...
Brown, PH+6 more
core +2 more sources
Published as part of Konrad Lauber, Gerhart Wagner & Andreas Gygax, 2018, Flora Helvetica - Crassulaceae, pp.
Konrad Lauber+2 more
openaire +2 more sources
In sub‐Mediterranean regions, frequent and severe fires phase out highly diverse mixed thermophilous forests and shrubland dominated by both deciduous and evergreen woody species. These communities are progressively replaced by Mediterranean grasslands with few highly dominant species.
Lorenzo Caucci+5 more
wiley +1 more source
Critic's Choice Essay: The Limestone Glade
Today, we're going to have a look at a rather special place I refer to as "my limestone glade". A glade is defined as a "grassy open area in a woods." Now, add to this a thin cover of poor soil on a solid, limestone base, a scattering of stunted elms ...
Norman, Jim
doaj
Aphids associated with shrubs, herbaceous plants and crops in the Maltese Archipelago (Hemiptera, Aphidoidea) [PDF]
A survey of the aphids associated with Maltese shrubs, herbaceous plants and crops was carried out. Sixty six aphid species were recorded from more than 90 species of host plants.
Azzopardi, Erika+6 more
core