Results 51 to 60 of about 2,874 (202)

Characterization of chestnut (Castanea sativa, mill) starch for industrial utilization

Brazilian Archives of Biology and Technology, 2001
Studies were conducted to characterize the chestnut and its starch. Chemical composition of the chestnuts showed high level of starch. Moisture level in the raw nuts was around 50g/100g in wet basis and starch content, around 80g/100g in dry basis; other
Ivo Mottin Demiate, Marília Oetterer, Gilvan Wosiacki   +2 more
doaj   +1 more source

In vitro culture of cotyledon tissue of Castanea sativa Mill

, 1978
Establishment of callus tissue culture from cotyledon fragments of Castanea sativa Mill. is described. The explants were grown on various combinations of auxins (IAA, IBA, NAA, 2,4-D) and cytokinins (K, BA) to induce callus and regeneration of organs ...
Viéitez Cortizo, Ernesto, Viéitez Martín, Ana María, González, María Luz   +2 more
core   +1 more source

Phage Display Derived Antibodies Against Antimicrobial Peptide FsPDF2 Reveal Stress Response in European Beech

Plant Biotechnology Journal, Volume 24, Issue 4, Page 1950-1965, April 2026.
ABSTRACT Plant defensins (PDFs) are cysteine‐rich antimicrobial peptides (AMPs) that are important components of plant immunity. They occur constitutively in various plant tissues but are also upregulated upon stress. Therefore, these molecules are of great interest as markers for the diagnosis of early forest stress response in plants at the molecular
Philip Alexander Heine, Tetyana Nosenko, Sarah Kistner, Kevin Dennis Oliphant, Manuel Hanke‐Uhe, Afsheen Shahid, Bin Hu, Martin Kucklick, Nina Lehmler, Marlies Becker, Nicole Goerke, Janin Korn, Tanja Linke, Doris Meier, Asta Perl, Saskia Polten, Valeska Priess, Dorina Schäckermann, Maren Schubert, Jörg Schumacher, Jana Barbro Winkler, Susanne Engelmann, Heinz Rennenberg, Jörg‐Peter Schnitzler, Stefan Dübel, Michael Hust, Robert Hänsch, David Kaufholdt   +27 more
wiley   +1 more source

The epidermal study of sweet chestnut-tree Leaf (Castanea sativa Mill.)

Notulae Botanicae Horti Agrobotanici Cluj-Napoca, 1992
This paper is part of a broader study on the ontogenetic evolution of C. sativa. On detached epidermis, obtained by different methods, the following structural aspects have been studied: the shape and size of the cells of each sample and their number on
I. MOLDOVAN, Aurelia MOLDOVAN
doaj   +1 more source

The Effect of Hot and Cold Check Tests on Surface Roughness and Glossiness in Varnished Wood Material

Drvna Industrija, 2023
In this study, specimens from Scots pine (Pinus sylvestris L.), Anatolian chestnut (Castanea sativa Mill.) and Eastern beech (Fagus orientalis Lipsky) tree species, prepared according to ISO 3129, were conditioned according to TS ISO 13061-1.
Abdi Atilgan, Sait Dündar Sofuoğlu
doaj   +1 more source

Mapping the next forest generation reveals multiple regeneration gaps across German forests

Journal of Applied Ecology, Volume 63, Issue 3, March 2026.
Our study provides the first nationwide, high‐resolution assessment of forest regeneration, offering a valuable baseline for monitoring forest development. The regeneration density and indicator maps enable forest managers and policymakers to identify regeneration deficits, prioritise adaptive management interventions and contribute to the development ...
Leonie C. Gass, Lisa Hülsmann
wiley   +1 more source

Micropropagation of Elite Genotypes of Castanea Sativa (MILL.) [PDF]

JOURNAL OF ADVANCES IN BIOTECHNOLOGY, 2013
Sprouted buds of eight mature plus-trees of Castanea sativa were collected from two natural populations (Mt. Paiko and Mt. Hortiatis, Greece). Explants were cultured on Murashige and Skoog (MS) medium (three concentrations of macro and micro-elements) combined with three concentrations of BAP (6-Benzylaminopurine). Results were evaluated based on three
Evangelos Barbas, Dorothy T. Tchatchoua, Filippos A. (Phil) Aravanopoulos   +2 more
openaire   +1 more source

Designing a Spatial Framework to Create Refugia‐Probability Maps for Conservation Planning: Applications in the Canary Islands

Diversity and Distributions, Volume 32, Issue 2, February 2026.
ABSTRACT Aim Identifying climate refugia is a pressing priority for conservation planning under global change, particularly in oceanic archipelagos with high levels of endemicity and topographic complexity. Location Canary Islands. Methods Here, we developed a spatial framework to identify and recursively map refugia probability in the Canary Islands ...
J. J. García‐Alvarado, V. Bello‐Rodríguez, J. J. Lembrechts, J. M. González‐Mancebo   +3 more
wiley   +1 more source

Gnomoniopsis castaneae associated with Dryocosmus kuriphilus galls in chestnut stands in Sardinia (Italy)

iForest - Biogeosciences and Forestry, 2017
Invasive fungal pathogens and pests of sweet chestnut (Castanea sativa Mill.) forests drastically reduce their productivity. The recently described Gnomoniopsis castaneae is one of the main agents involved in the epidemic of brown rot of chestnut nuts ...
Seddaiu S, Cerboneschi A, Sechi C, Mello A   +3 more
doaj   +1 more source

Chestnut (Castanea sativa Mill.) cultivar classification: an artificial neural network approach

Notulae Botanicae Horti Agrobotanici Cluj-Napoca, 2020
The present study investigated the possible use of artificial neural networks (ANN) to classify five chestnut (Castanea sativa Mill.) varieties. For chestnut classification, back-propagation neural networks were framed on the basis of physical and ...
Yeşim Benal ÖZTEKİN, Alper TANER, Hüseyin DURAN   +2 more
doaj   +1 more source