Results 61 to 70 of about 11,818 (219)

Effect of culture media on radial growth and fructification of ophiostomatoid fungi isolated from bark beetles

open access: yesFolia Oecologica
Ophiostomatoid fungi are important associates of bark beetles (Scolytinae) and cause sapstain and tracheomycosis in trees. We examined the growth and fructification of seven species from the genera Ophiostoma, Graphilbum, Leptographium, and Grosmannia ...
Strmisková Michaela   +4 more
doaj   +1 more source

Le genre Entandrophragma (Meliaceae) : taxonomie et écologie d'arbres africains d'intérêt économique (synthèse bibliographique) [PDF]

open access: yes, 2018
Introduction. Les espèces d'arbres du genre Entandrophragma font l'objet d'une attention toute particulière de la part des exploitants forestiers et des scientifiques depuis plusieurs décennies.
Beeckman, Hans   +10 more
core   +2 more sources

Productivity of non-traditional horticultural crops in Kirov region

open access: yesАграрная наука Евро-Северо-Востока, 2016
Results of perennial study of 31 varieties of honeysuckle, 19 varieties of sea buckthorn, 13 elite plantlets of filbert, and 6 forms of quince on productivity and stability of fructification under conditions of Kirov region are presented in the article ...
G. A. Plenkina   +2 more
doaj   +1 more source

Multidimensional Evaluation of Fruit Color Differentiation in Rubus hirsutus Thunb.: Significant Differences in Morphological, Nutritional, and Physiological Characteristics Between Red and Yellow Berry Varieties

open access: yesInternational Journal of Food Science, Volume 2026, Issue 1, 2026.
Rubus hirsutus Thunb., a typically red‐fruited shrub in the Rosaceae family, was found to include a stable yellow‐fruited variety at the Zhongshan Botanical Garden in Nanjing, China. This study provides the first comprehensive and multidimensional comparison of red (R) and yellow (Y) R. hirsutus fruits across three developmental stages (immature, color‐
Xiaobao Tong   +7 more
wiley   +1 more source

Inferring Endozoochory From Ingestion to Germination Through Biological Filters: Brown Bear Feces as a Case Study

open access: yesEcology and Evolution, Volume 15, Issue 12, December 2025.
Our study investigated the combined effect of methods and endozoochorous filters (ingestion, mastication, gut passage and fecal matrix) on the inference of endozoochory. Our results highlighted differences according to the method used on the inference of endozoochory in terms of number of taxa and plant life forms, while inducing variable reliability ...
Grégoire Pauly   +7 more
wiley   +1 more source

Environmental changes on grass flowering phenological trends (2000–2021)

open access: yesPLANTS, PEOPLE, PLANET, Volume 7, Issue 6, Page 1824-1833, November 2025.
Climate change is impacting the flowering of grasses, which in turn impacts the health of people due to allergic reactions triggered by grass pollen. The timing of flowering was studied for 15 grass species across various habitats in the Cordoba region of Spain.
Moisés Martínez‐Bracero   +5 more
wiley   +1 more source

Methods of Foliar Surface Determination along the Ontogenetic Cycle on Apple Trees

open access: yesNotulae Botanicae Horti Agrobotanici Cluj-Napoca, 2010
This study aimed at determining the evolution of foliar surface in different types of annual branches of apple using different methods of foliar surface determination.
Valerian BALAN
doaj   +1 more source

KNOWLEDGE BASED ECONOMY IN ROMANIA [PDF]

open access: yes
It is well-known that in the present the competitive advantage of an economy it isnot based only on products or services, natural resources or geographic particularities.
Madalina Cristina Tocan
core  

Production Biotechnology with Controlled Environmental Regimes, Substrates and Enzyme Markers for the Shiitake Mushroom, Lentinula Edodes [PDF]

open access: yes, 2001
Mycelial growth of L. edodes was optimum at 25°C in six of the seven strains of L. edodes tested. Mycelial biomass production was greater on sawdust than grain with 0.53 to 1.60 mg glucosamine per 200 g substrate derived from sawdust compared to 0.02 ...
Krishnen, Ganisan
core  

National‐scale terrestrial biodiversity and ecosystem monitoring with essential biodiversity variables in Japan and Finland

open access: yesEcological Research, Volume 40, Issue 6, November 2025.
Essential Biodiversity Variables (EBVs) provide a standardized framework for monitoring biodiversity change in line with conservation targets. We assessed terrestrial biodiversity datasets for EBVs in Japan and Finland, and compared Japan's data availability with GEO BON and EuropaBON, identifying both unique strengths and gaps.
Yayoi Takeuchi   +7 more
wiley   +1 more source

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