Results 61 to 70 of about 5,824 (200)

Kinetics of reduction leaching of manganese dioxide ore with Phytolacca americana in sulfuric acid solution

open access: yesJournal of Saudi Chemical Society, 2016
The leaching kinetics of reductive leaching of manganese from manganese dioxide ores (MDO) in dilute sulfuric acid in the presence of Phytolacca americana powder (PAP) was investigated.
Jianrong Xue   +5 more
doaj   +1 more source

Non‐Native Plants Attain Native Levels of Microherbivory Richness With Time and Range Expansion

open access: yesEcology Letters, Volume 28, Issue 11, November 2025.
Drawing on a continental database of over 120,000 plant–microherbivore interactions, we demonstrate that non‐native plants in Europe are not excluded from food webs indefinitely. With increasing residence time and range expansion, they can match native plants in microherbivory richness, although their interactions involve a greater share of generalist ...
Lara J. Schulte   +2 more
wiley   +1 more source

Pokeweed Antiviral Protein, a Ribosome Inactivating Protein: Activity, Inhibition and Prospects

open access: yesToxins, 2015
Viruses employ an array of elaborate strategies to overcome plant defense mechanisms and must adapt to the requirements of the host translational systems. Pokeweed antiviral protein (PAP) from Phytolacca americana is a ribosome inactivating protein (RIP)
Artem V. Domashevskiy, Dixie J. Goss
doaj   +1 more source

Invázív gyomnövények biológiája, ökológiája és vírusepidemiológiai jelentősége = Biology and ecology of invading weeds and their virus epidemiological role [PDF]

open access: yes, 2010
2005 és 2010 között a hazai fontosabb inváziós "özöngyomok" (Asclepias syriaca, Ambrosia artemisiifolia, Abutilon theophrasti, Solidago gigantea, Cyperus esculentus, Phytolacca americana) természetes vírusfertőzöttségét mértük fel, továbbá több új ...
Béres, Imre   +3 more
core  

Cloning and Characterization of Polyphenol Oxidase cDNAs of Phytolacca americana [PDF]

open access: yesPlant Physiology, 1995
Two cDNA clones encoding polyphenol oxidases were isolated from a cDNA library constructed from a log-phase suspension culture of Phytolacca americana (pokeweed) producing betalains. The clones exhibit 93 and 86% sequence identity at the nucleotide and deduced amino acid levels, respectively. Both clones contain two copper-binding domains characterized
R W, Joy   +3 more
openaire   +2 more sources

Nutrient availability and invader density regulate the diversity–invasibility relationship mediated by soil microbes

open access: yesFunctional Ecology, Volume 39, Issue 10, Page 2717-2729, October 2025.
Read the free Plain Language Summary for this article on the Journal blog. Abstract Elton's biotic resistance hypothesis, which proposes that diverse plant communities are more resistant to biological invasions, has received considerable experimental support.
Haokun Li   +10 more
wiley   +1 more source

Comparación de fórmulas chilenas e internacionales para valorar el arbolado urbano [PDF]

open access: yes, 2012
Ponce-Donoso, M (reprint author), Univ Talca, Fac Ciencias Forestales, Casilla 747, Talca, Chile.The appraisal of urban trees is a practice adopted in diverse cities of world.
Daniluk-Mosquera, G.   +2 more
core   +1 more source

Sustainable Biomass‐Derived Single‐Atom Catalysts for Fenton‐Like Catalysis

open access: yesSmall, Volume 21, Issue 35, September 4, 2025.
The review comprehensively examines synthesis methods for biomass‐derived transition metal‐based singleatom catalysts (SACs). It narrows focus to Fenton‐like reactions, emphasizing how synthesis‐property relationships and active site configurations influence reaction mechanisms and catalytic performance, offering insight into the design of SACs for ...
Selusiwe Ncube   +5 more
wiley   +1 more source

From invasion to remediation: Phytolacca americana outcompetes congeners through superior cadmium hyperaccumulation and stress resilience in contaminated soils

open access: yesEcotoxicology and Environmental Safety
Soil heavy metal (HM) pollution and biological invasions synergistically threaten ecosystem stability by impairing plant growth and reproduction.
Xin Chen   +6 more
doaj   +1 more source

Pokeweed Antiviral Protein: Its Cytotoxicity Mechanism and Applications in Plant Disease Resistance

open access: yesToxins, 2015
Pokeweed antiviral protein (PAP) is a 29 kDa type I ribosome inactivating protein (RIP) found in pokeweed plants. Pokeweed produces different forms of PAP. This review focuses on the spring form of PAP isolated from Phytolacca americana leaves.
Rong Di, Nilgun E. Tumer
doaj   +1 more source

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