Results 31 to 40 of about 60,727 (360)

Bioenergy Potential of Europe's Perennial and Biennial Wildflowers: A Combustion Performance Benchmark

open access: yesAdvanced Sustainable Systems, EarlyView.
Eight wild plant species were investigated as co‐substrates for pellet combustion. A long‐term field trial examined dry matter yield and biochemical composition, influencing combustion properties. Results show suitable combustion properties, comparable to Sida, with higher ash melting temperatures than Miscanthus, due to elevated calcium and magnesium.
Moritz von Cossel   +6 more
wiley   +1 more source

Impact of seeding rate, seeding date, rate and method of phosphorus application in faba bean (Vicia faba L. minor) in the absence of moisture stress [PDF]

open access: yesBiotechnologie, Agronomie, Société et Environnement, 2002
Field experiments were conducted during the winter seasons of 1998-1999, 1999-2000 and 2000-2001 at the semi-arid region in north of Jordan, to study the effect of seeding dates (14 January, 28 January and 12 February), seeding rates (50, 75 and 100 ...
Turk M.A., Tawaha A.R.M.
doaj  

Variability in the indument of Phaseolus vulgaris var. aborigineus (Fabaceae)

open access: yesRevista de la Facultad de Ciencias Agrarias, 2022
The indument of Phaseolus vulgaris L. var. aborigineus (Burkart) Baudet, a native bean from Argentina, potential source for improvement of cultivated varieties, was compared between different genetic lines. Seeds collected from wild, weedy forms and
Fabiana S. Ojeda   +2 more
doaj  

A Degradable Bioinspired Flier with Aerogel‐Based Colorimetric Sensors for Environmental Monitoring

open access: yesAdvanced Science, EarlyView.
Biodegradable fliers are developed inspired by Tipuana tipu samaras, integrating cellulose nanocrystal aerogel (CNCa) sensors loaded with natural dyes for pH and ammonia detection. The lightweight, degradable fliers mimic natural morphology and aerodynamics, offering an eco‐friendly, scalable solution for in situ environmental monitoring after passive ...
Gianpaolo Gallo   +4 more
wiley   +1 more source

The complete chloroplast genome sequence and phylogenetic analysis of Nanhaia speciosa (Fabaceae)

open access: yesMitochondrial DNA. Part B. Resources, 2022
Nanhaia speciosa (Fabaceae) is a woody perennial vine used as an important traditionally Chinese medicine. In this study, the complete chloroplast genome of Nanhaia speciosa was sequenced and assembled. The chloroplast genome of N. speciosa was 132,551bp
Yufei Xiao   +8 more
doaj   +1 more source

Genetic diversity of peanut (Arachis hypogaea L.) and its wild relatives based on the analysis of hypervariable regions of the genome [PDF]

open access: yes, 2004
BACKGROUND: The genus Arachis is native to a region that includes Central Brazil and neighboring countries. Little is known about the genetic variability of the Brazilian cultivated peanut (Arachis hypogaea, genome AABB) germplasm collection at the DNA ...
Ferreira, Marcio Elias   +5 more
core   +4 more sources

Temperature and the evolution of flower color: A review

open access: yesAmerican Journal of Botany, EarlyView.
Abstract Flower colors brighten our natural world. How and why have they evolved? How might ongoing global warming alter their evolutionary trajectories? In this review, I examine the influence of ambient temperature on the evolution of flower color.
Elizabeth P. Lacey
wiley   +1 more source

Patterns of attack by herbivores on the tropical shrub Bauhinia brevipes (Leguminosae): Vigour or chance?

open access: yesEuropean Journal of Entomology, 2001
The plant vigour hypothesis (PVH) predicts that females of galling insects preferentially oviposit on the most vigorous plants or plant modules, where their offspring's performance is highest.
Tatiana Garabini CORNELISSEN   +1 more
doaj   +1 more source

Acaciapollenites acaciae sp. nov., una nueva políade de mimosoidea del neógeno, en la Cuenca del Colorado, Argentina [PDF]

open access: yes, 2006
Fossil mimosoid polyads have been recently recovered from Neogene deposits in the Colorado Basin, Argentina, and the new species Acaciapollenites acaciae sp. nov.
Caccavari, Marta Alicia   +1 more
core  

DNA metabarcoding reveals greater plant diversity than morphological seed analysis of bird feces

open access: yesApplications in Plant Sciences, EarlyView.
Abstract Premise Fruit‐eating birds drive seed dispersal in recovering tropical ecosystems, shaping forest regeneration. Molecular techniques, such as DNA metabarcoding, enable diet analysis from feces and can provide complementary frugivory data where dispersal is infrequent, as well as aid in seed identification in hyper‐diverse regions lacking ...
Carina I. Motta   +3 more
wiley   +1 more source

Home - About - Disclaimer - Privacy