Results 81 to 90 of about 33,553 (267)

Salix undetermined

open access: yes
Salix sp. Fig. 11 A Material. UMJ 79284, UMJ 80229. Description. Leaf simple, shortly petiolate, lamina oblanceolate, 3.5 cm long, c. 1 cm wide, base acute, apex acute, margin entire, primary venation pinnate, secondary venation camptodromous, intersecondary veins present. Discussion.
Denk, Thomas   +4 more
openaire   +1 more source

Cadmium accumulation and tolerance in Populus nigra and Salix alba

open access: yes, 2011
Rooted cuttings of Populus nigra L. clone Poli and Salix alba L. clone SS5 were treated for three weeks with 50 μM CdSO4 in nutrient solution. The willow showed a far higher Cd tolerance, expressed as tolerance index (Ti), than the poplar in both roots ...
M. Zacchini   +5 more
core   +1 more source

Matrine–Tea Saponin Synergism Involves Suppressed Detoxification and Digestion in a Leaf Beetle

open access: yesIntegrative Zoology, EarlyView.
Tea saponin and matrine showed synergistic toxicity against Plagiodera versicolora. Combined exposure suppressed digestion‐ and detoxification‐related processes, while silencing the trypsin gene Pver105950 and chitinase gene Pver001190 increased larval susceptibility to tea saponin and matrine, respectively.
Owais Khan   +4 more
wiley   +1 more source

On The Big Challenges of a Small Shrub [Elektronisk resurs] : Ecological Genetics of Salix herbacea L

open access: yes, 2015
The response of plants to climate change is among the main questions in ecology and evolution. Faced with changing conditions, populations may respond by adapting, going extinct or migrating.
Pannell, John   +3 more
core  

A genetic linkage map of willow (Salix viminalis) based on AFLP and microsatelite markers

open access: yes, 2002
The genus Salix (willow) contains a number of species of great value as biomass crops. Efforts to breed varieties with improved biomass yields and resistances to pests and diseases are limited by the lack of knowledge on the genetic basis of the traits ...
Van Ooijen, J. W.   +12 more
core   +1 more source

Assessing the host plants of the invasive apricot aphid, Myzus mumecola (Hemiptera: Aphididae)

open access: yesAgricultural and Forest Entomology, EarlyView.
We investigated the host plants of the invasive apricot aphid Myzus mumecola (Hemiptera: Aphididae), an emerging pest species in Europe, by combining molecular and ecological approaches. The winter host plant was confirmed as apricot by both methods.
Marta Chignola   +2 more
wiley   +1 more source

Resistência do vimeiro, Salix spp. (Salicaceae), à pragas e doenças.

open access: yesCiência Florestal, 2010
Este trabalho teve o objetivo de avaliar a reação de resistência a pragas e doenças de clones locais do vimeiro comum, Salix x rubens, e de espécies introduzidas da Argentina, Chile, Alemanha e França. Três experimentos foram conduzidos em campo no ciclo
Jamille Casa   +3 more
doaj   +1 more source

Salix Heimerli [PDF]

open access: yesOesterreichische Botanische Zeitschrift, 1881
n ...
openaire   +1 more source

Changing climates and environments within the complex Middle to Late Pleistocene fill of an overdeepened valley at Niederweningen, Switzerland

open access: yesBoreas, EarlyView.
Glacially overdeepened valleys in the northern Alpine Foreland preserve Middle to Late Pleistocene sedimentary sequences that may serve as valuable archives for reconstructing past environmental changes in response to shifts in climate. This study presents a multidisciplinary analysis of two sediment cores from the overdeepened Wehntal Valley at ...
Johannes M. Miocic   +8 more
wiley   +1 more source

A comparative analysis of the rhizosphere microbial communities among three species of the Salix genus [PDF]

open access: yesPeerJ
Rhizosphere microorganisms exert a significant influence in counteracting diverse external stresses and facilitating plant nutrient uptake. While certain rhizosphere microorganisms associated with Salix species have been investigated, numerous ...
Tianqing Feng   +6 more
doaj   +2 more sources

Home - About - Disclaimer - Privacy