Results 101 to 110 of about 10,662 (263)

Systemic acquired resistance: an emerging role for jasmonates in local signal biogenesis, translocation and distal signal decoding

New Phytologist, Volume 251, Issue 6, Page 3142-3158, September 2026.
Jasmonate signalling underpins establishment of plant systemic acquired resistance (SAR). Activation of the hypersensitive response (HR) not only contains the pathogen but establishes broad spectrum resistance in unchallenged leaves. The strong burst of reactive oxygen/nitrogen species initiating the HR results in lipid peroxidation (illustrated by ...
Fay Bennett, Erin Stroud, Pradeep Kachroo, Murray Grant   +3 more
wiley   +1 more source

Evidences of Bryophyte allelochemical interactions: the case of Sphagnum.

, 2013
In most terrestrial ecosystems allelochemical interactions involved vascular plants. Nevertheless, bryophytes represent also a crucial group found in many ecosystems with a specific morphology and physiology (e.g. secondary metabolism). Among bryophytes,
Binet, Philippe, Hussain, M.I, Chiapusio, Genevieve, Jassey, Vincent, E. J.   +3 more
core   +1 more source

Aromatic compounds from the endophytic fungus Asordaria conoidea and their allelochemical property using OSMAC strategy

, 2021
Endophytic fungi are biodiverse and alternative source of bioactive compounds, due their different abilities of genetic expression and alteration of biosynthetic pathway when submitted to different culture conditions.
Araujo, Angela Regina [UNESP], Chapla, Vanessa Mara, Arruda, Gabriel Leda de, Chagas Junior, Aloisio Freitas, Moraes, Gleys Kellen Aquino de   +4 more
core   +1 more source

Functional Effects of the Pioneer Fern Dicranopteris on Soil Fertility and Its Spatial Patterns in Degraded Hilly Landscapes

Land Degradation &Development, Volume 37, Issue 14, Page 10340-10354, 30 August 2026.
ABSTRACT Vegetation recovery is vital for reversing soil degradation in subtropical red soil regions. This study evaluates the role of the pioneer fern Dicranopteris in enhancing soil fertility and its spatial variability across degraded hills in South China.
Xiqin Yan, Meijie Liu, Long Yang, Lei Chen, Shijie Zhang, Xiaolin Xia, Jingyu Zhang   +6 more
wiley   +1 more source

Allelochemical, Eudesmane-Type Sesquiterpenoids from Inula falconeri

, 2010
We have identified through bioassay guided isolation an allelochemical, eudesmane-type sesquiterpeniod, 3β-caffeoxyl-β1,8α-dihydroxyeudesm-4(15)-ene(1),from an endemic plant species growing in the Himalayas.
Hak-Youn Kim, Kazuo N. Watanabe, In-Jung Lee, Abdul Latif Khan, Muhammad Hamayun, Sang-Mo Kang, Javid Hussain   +6 more
core   +1 more source

Reduction of allelochemicals during composting of lignocellulosic biomass: identification and transformation mechanism of allelochemicals

Scientific Reports
The terrestrial plant Lantana camara L. is well-known terrestrial plant because of its allelopathic activities, which affect the germination and yield of other crops. The study aimed to convert this plant into a value-added compost product, as its characterization revealed significant amounts of volatile solids and nutrients.
Maturi, Krishna Chaitanya, Haq, Izharul, Kalamdhad, Ajay S.   +2 more
openaire   +2 more sources

Soil modification with organic amendments and organo-clays: Effects on sorption, degradation, and bioactivity of the allelochemical scopoletin

, 2022
8 páginas.- 6 figuras.- 4 tablas.- referencias.- Supplementary data to this article can be found online at https://doi. org/10.1016/j.jenvman.2021.114102.We assessed the effect of three organic amendments and two organo-clays on sorption, persistence ...
Celis, Rafael, Galán Pérez, José Antonio, Gámiz, B.   +2 more
core   +1 more source

Resistance of tomato genotypes with high level of acylsugars to Tetranychus evansi Baker & Pritchard Resistência de genótipos de tomateiro com alto teor de acilaçúcares a Tetranychus evansi Baker & Pritchard

Scientia Agricola, 2008
The Lycopersicon pennellii accession LA716 has been used as a source of arthropod pest resistance in tomato breeding programs due the high contents of acylsugars presents in its leaflets.
Juliano Tadeu Vilela de Resende, Wilson Roberto Maluf, Maria das Graças Cardoso, Marcos Ventura Faria, Luciano Donizete Gonçalves, Ildon Rodrigues do Nascimento   +5 more
doaj   +1 more source

Allelopathic Activity of Leaf Wastes of Liriodendron tulipifera for Sustainable Management

Applied Sciences
Logging operations of Liriodendron tulipifera L., as timber trees, and fallen leaves in autumn from ornamental trees produce a large amount of leaf waste. In this study, the allelopathy of L.
Hisashi Kato-Noguchi, Kota Hayashi, Arihiro Iwasaki, Kiyotake Suenaga   +3 more
doaj   +1 more source

Seedling growth and some aspects of metabolism of wheat under allelochemical stress [PDF]

, 2013
Effects of growth regulators on seed germination, seedling growth and some aspects of metabolism of wheat under allelochemical stress due to oleander and walnut leaf (extract and powder) were investigated. all parameters e.g.
Unal B.T.
core   +1 more source