Surface mixing and biological activity in the four Eastern Boundary Upwelling Systems [PDF]
, 2009 Eastern Boundary Upwelling Systems (EBUS) are characterized by a high productivity of plankton associated with large commercial fisheries, thus playing key biological and socio-economical roles.
Garcon, V. +5 more
core +6 more sources
A leaf phenomics approach for estimating belowground traits in North American licorice
American Journal of Botany, EarlyView.Abstract Premise Selective breeding over thousands of years has prioritized aboveground yield, with little regard for changes belowground. Roots underpin plant growth and resilience, but our knowledge of these critical structures lags behind that of aboveground structures.
Zachary N. Harris +5 more
wiley +1 more source
Angewandte Chemie, EarlyView.Biomimetische Liposomen‐Nanoreaktoren, die natürliche Lichtsammelkomplexe nachahmen, ermöglichen eine effiziente Photooxidation von NADH. Membrangebundenes Fluorescein überträgt Energie über FRET an membrangebundenes Eosin Y und oxidiert so NADH.
Julian Bösking +13 more
wiley +1 more source
Differences in Crop Growth Rate , Chlorophyll Content Index and Nitrate Reductase in Source N of Sweet Corn [PDF]
, 2016 A research to assess the interaction of nitrogen sources and doses of N in the growth and production as well as physiological effects of corn plants has been conducted in the Faculty of Animal and Agricultural Sciences, Diponegoro University, Indonesia ...
DARMAWATI, Adriani +4 more
core
Overexpression of beta-carotene hydroxylase enhances stress tolerance in Arabidopsis [PDF]
, 2002 Plant stress caused by extreme environmental conditions is already a principal reason for yield reduction in crops. The threat of global environment change makes it increasingly important to generate crop plants that will withstand such conditions ...
Davison, P.A., Horton, P., Hunter, C.N.
core +1 more source
Efficiency of portable chlorophyll meters in assessing the nutritional status of wheat plants
Revista Brasileira de Engenharia Agrícola e Ambiental, 2015 The objective of this study was to verify the efficiency of two portable chlorophyll meters (Minolta SPAD® 502 and Falker ClorofiLOG® 1030) in assessing the nutritional status of wheat plants, correlating the indices from the devices and the direct ...
Alessana F. Schlichting +5 more
doaj +1 more source
Spectral characteristics of normal and nutrient-deficient maize leaves [PDF]
Reflectance, transmittance and absorbance spectra of normal and six types of mineral-deficient (N,P,K,S,Mg and Ca) maize (Zea mays L.) leaves were analyzed at 30 selected wavelengths along the electromagnetic spectrum from 500 to 2600 nm.
Al-Abbas, A. H. +4 more
core +1 more source
AgricultureChlorophyll content is an important physiological indicator reflecting the growth status of crops. Traditional methods for obtaining crop chlorophyll content are time-consuming and labor-intensive.
Wenfeng Li +7 more
doaj +1 more source
Experimenteller Nachweis der metallbezogenen Funktion eines Cyanobactins
Angewandte Chemie, EarlyView.Patellamide (Cyanobactine) werden von einer cyanobakteriellen Spezies in grosser Menge hergestellt. Diese zyklischen Peptide wurden in der Vergangenheit fast ausschliesslich auf ihre cytotoxischen Eigenschaften untersucht. Wir diskutieren neue experimentelle Daten, die auf eine Metallionen‐abhängige biologische Funktion der Patellamide schliessen ...
Philipp Baur +8 more
wiley +1 more source
Effects of Artificial Light Treatments on Growth, Mineral Composition, Physiology, and Pigment Concentration in Dieffenbachia maculata “Compacta” Plants [PDF]
, 2019 Specific wavebands may allow precise control of plant growth. However, light sources must be carefully evaluated before the large-scale use of supplemental light sources can be implemented.
Almansa Espín, Eva María +3 more
core +1 more source