Results 81 to 90 of about 240,277 (316)

Soil acidity as affecting micronutrients concentration, nitrato reductase enzyme activity and yield in upland rice plants

open access: yesSemina: Ciências Agrárias, 2013
The lowest grain yield of rice under no-tillage system (NTS) in relation to the conventional system may be due to the predominance nitrate in the soil and the low nitrate reductase activity.
Edemar Moro   +5 more
doaj   +1 more source

From Lab to Landscape: Environmental Biohybrid Robotics for Ecological Futures

open access: yesAdvanced Robotics Research, EarlyView.
This Perspective explores environmental biohybrid robotics, integrating living tissues, microorganisms, and insects for operation in real‐world ecosystems. It traces the leap from laboratory experiments to forests, wetlands, and urban environments and discusses key challenges, development pathways, and opportunities for ecological monitoring and ...
Miriam Filippi
wiley   +1 more source

PENGARUH CAMPURAN MEDIA TANAM TERHADAP PERTUMBUHAN TANAMAN STROBERI (Fragaria vesca L.) SEBAGAI TANAMAN HIAS TAMAN VERTIKAL

open access: yesAgric, 2017
Research on the effects of growing medium mixtures of strawberry’s (Fragaria vesca L.) growth as ornamental plants in vertical garden was implemented from April to July 2016 in anexperimental field in Salaran Getasan Village.
Naomi Endah Pratiwi   +2 more
doaj   +1 more source

Gut Microbiota Regulates Systemic Inflammatory Response and Compensatory Anti‐Inflammatory Response Syndromes by Targeting PF4+ Macrophages in Acute Pancreatitis

open access: yesAdvanced Science, EarlyView.
ABSTRACT Acute pancreatitis (AP) begins with pancreatic local inflammation, leading to the onset of systemic inflammatory response syndrome (SIRS), followed by compensatory anti‐inflammatory response syndrome (CARS), which causes immune paralysis and higher mortality rate.
Liwei Liu   +15 more
wiley   +1 more source

In vitro soil-less (IVS) rooting medium

open access: yes, 2006
The principle hypothesis of this thesis is that hypoxia, in agar-based media, compromises rooting in vitro. From a practical point of view this is important because most plant tissue culture activities require the material to be successfully acclimatised
Newell, Christopher Jack
core  

Impacts of Land Use Types and Soil Depth on Soil Fertility Status in Dende Kebele, West Gojjam Zone, Ethiopia

open access: yesInternational Journal of Forestry Research
Land use change and soil depth lead to subsequent changes in soil physicochemical properties in the northern highlands of Ethiopia. These changes in soil properties indicate a shift in soil fertility levels.
Dilnesa Bayle
doaj   +1 more source

In Vivo Microplastic Detection With Photoacoustic Imaging

open access: yesAdvanced Science, EarlyView.
ABSTRACT Microplastics are posing an escalating threat to both ecological systems and human health. Yet, current methods for investigating their bioaccumulation are highly invasive, requiring destructive analysis of ex vivo tissues via mass spectrometry, dye labelling, or Raman microspectroscopy.
Joseph C. Bear   +9 more
wiley   +1 more source

Stable and radiogenic isotopes as tracers for soil degradation [PDF]

open access: yes, 2008
Soil erosion seriously threatens mountain slopes. Direct measurement of soil erosion in the field is difficult and needs long term recording. However, stable and radiogenic isotopes are potential tracers for soil erosion estimation and would enable a ...
Schaub, Monika
core   +1 more source

A selective medium for isolation of Cephalosporium gregatum from soil and populations in adzuki bean field soils estimated with the medium.

open access: yesJapanese Journal of Phytopathology, 1981
A selective medium was developed for isolation of Cephalosporium gregatum from soil. This medium (pH 5.5) consisted of the following ingredients per liter of distilled water: galactose, 5.0 g; peptone, 5.0 g; KH2PO4, 1.0 g; MgSO4⋅7H2O, 0.5 g; sodium borate, 0.5 g; PCNB, 0.5 g; sodium cholate, 0.5 g; streptomycin sulfate, 0.2 g; tetracycline HCl, 0.05 g;
KOBAYASHI, Kiroku   +3 more
openaire   +2 more sources

Zinc Exposure Causes Disulfidptosis to Induce Miscarriage by Up‐Regulating GATA1/METTL1/SLC7A11 Axis

open access: yesAdvanced Science, EarlyView.
Zn exposure up‐regulates GATA1, promoting GATA1‐mediated METTL1 and SLC7A11 transcription. It also enhances METTL1‐mediated m7G modification on SLC7A11 mRNA, increasing SLC7A11 mRNA stability. Ultimately, Zn exposure up‐regulates SLC7A11 at both transcriptional and post‐transcriptional levels, causing disulfidptosis. Knockdown of murine Slc7a11, Gata1,
Wenxin Huang   +16 more
wiley   +1 more source

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