Results 61 to 70 of about 68,683 (339)

On the identity of some endemic SW Asian Cruciferae. I. Thlaspi s. l.

open access: yesTurczaninowia, 2018
Identity of five poorly known SW Asian mustard species is revised. One, Aethionema bourgaei, is proven not to be conspecific with Noccaea oppositifolia and recognized as N. bourgaei, comb. nova.
D.A. German
doaj  

Ecotypic and allozyme variation of Capsella bursa-pastoris and C. rubella (Brassicaceae) along latitude and altitude gradients on the Iberian Peninsula

open access: yesAnales del Jardín Botánico de Madrid, 1999
Life-history traits (onset of flowering, leaf number, rosette diameter, plant height, branching number, fruit dimensions, seed number) of Capsella species from the Iberian Península associated with colotúzing ability were compared in a random block field
Barbara Neuffer, Raimund Hoffrogge
doaj   +1 more source

Reassessment of the invasion history of two species of Cakile (Brassicaceae) in Australia [PDF]

open access: yes, 2013
In this paper we revisit the invasion history of two species of Cakile in Australia. Cakile edentula subsp. edentula arrived in the mid 19th Century and spread into coastal strandline habitat from the southeast towards the west and to the north; Cakile ...
Ades, Peter K.   +3 more
core   +1 more source

Caloric restriction‐mediated reproductive lifespan extension across multiple strains of the clonal aquatic plant Lemna turionifera

open access: yesOikos, EarlyView.
Lifespan extension due to caloric restriction (CR) is a well‐established aspect of animal senescence that has been observed in many taxa. Contrastingly, there is much less evidence in plants, even though it is straightforward to manipulate CR by restricting photosynthesis through reduction in light intensity.
Julian A. Ketler   +3 more
wiley   +1 more source

Effect of inoculation with piriformospora indica and sebacina vermifera on growth of selected brassicaceae plants under greenhouse conditions

open access: yesJournal of Horticultural Research, 2013
The effect of inoculation of two root-colonizing basidiomycete fungi Piriformospora indica and Sebacina vermifera on the host plants from the family Brassicaceae (Brassica oleracea, B. napus, B.
Kari Dolatabadi Hossein   +1 more
doaj   +1 more source

Multiple FLC haplotypes defined by independent cis-regulatory variation underpin life history diversity in Arabidopsis thaliana [PDF]

open access: yes, 2014
Relating molecular variation to phenotypic diversity is a central goal in evolutionary biology. In Arabidopsis thaliana, FLOWERING LOCUS C (FLC) is a major determinant of variation in vernalization—the acceleration of flowering by prolonged cold.
Bergelson, Joy   +10 more
core   +1 more source

Is a plant truly plastic? Nutrients and neighbours induce trait‐specific responses, but performance depends on response direction

open access: yesOikos, EarlyView.
Plants live in a heterogeneous world, where nutrient and neighbour distributions vary in space and time. Plants can respond to this variation through plastic responses in individual organs, which are assumed to be coordinated among traits to support a coherent, adaptive strategy, maintaining plant growth in varying environments.
Charlotte Brown   +2 more
wiley   +1 more source

How Bees Respond Differently to Field Margins of Shrubby and Herbaceous Plants in Intensive Agricultural Crops of the Mediterranean Area [PDF]

open access: yes, 2019
(1) Intensive agriculture has a high impact on pollinating insects, and conservation strategies targeting agricultural landscapes may greatly contribute to their maintenance.
Carrasco, Aline   +4 more
core   +1 more source

Responses of germination to light and to far-red radiation—can they be predicted from diaspores size? [PDF]

open access: yes, 2020
This paper presents an update of a dataset of seed volumes previously released online and combines it with published data of the photoblastic response of germination of fruits or seeds (light or dark conditions), and of the effects of enhanced far-red ...
Dias, A.S., Dias, L.S., Ganhão, E.
core   +1 more source

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