Results 71 to 80 of about 64,621 (298)

Eesti sürjametsad; nende tüübid ja indikaatorliigid

open access: yesMetsanduslikud Uurimused, 2023
The aims of the study were: (i) to examine how well the hillock forests are distinguishable from the forests of comparable site types, (ii) to ascertain the hillock forest indicator species, (iii) to elucidate the hillock forests’ community types, (iv ...
Paal Jaanus   +3 more
doaj   +1 more source

Combined genetic, genomic and physiological approaches to characterize flowering in Fragaria [W324] [PDF]

open access: yes, 2015
Flowering is a key event for production of seeds or fruits. To date, studies of this process were mainly focused on the molecular mechanisms involved in the control of flowering until now.
Demene, M.N.   +9 more
core  

Synteny analysis in Rosids with a walnut physical map reveals slow genome evolution in long-lived woody perennials. [PDF]

open access: yes, 2015
BackgroundMutations often accompany DNA replication. Since there may be fewer cell cycles per year in the germlines of long-lived than short-lived angiosperms, the genomes of long-lived angiosperms may be diverging more slowly than those of short-lived ...
Aradhya, Mallikarjuna   +9 more
core   +2 more sources

Performance of Fall Armyworm Spodoptera frugiperda Reared on Various Horticultural Crops

open access: yesEntomologia Experimentalis et Applicata, EarlyView.
The developmental performance and reproductive success of the Australian population of fall armyworm (Spodoptera frugiperda) were evaluated on five horticultural crops under laboratory conditions. Sweetcorn and bean supported rapid development, lower mortality, and higher fecundity (good performance); whereas capsicum, strawberry, and okra resulted in ...
Rajendra Regmi   +5 more
wiley   +1 more source

Strong diel variation in the activity of insect taxa sampled by Malaise traps

open access: yesEcological Entomology, EarlyView.
Malaise traps sampled different communities during mornings (06:00–12:00), afternoons (12:00–16:00), evenings (18:00–22:00), and nights (22:00–06:00), highlighting the difference in diel rhythm between taxa. The highest diversity and abundance of insects were found during afternoons, the lowest diversity during night, and the lowest abundance during ...
Viktor Gårdman   +2 more
wiley   +1 more source

DIAGNOSIS Y COMPORTAMIENTO DE ENFERMEDADES EN TRES GENOTIPOS DE FRESA (FRAGARIA SPP.) EN LAS SABANAS, MADRÍZ

open access: yesLa Calera, 2007
Los Pequeños productores del municipio Las Sabanas departamento de Madríz han adoptado el cultivo de fresa (Fragaria spp.) como una alternativa para mejorar su nivel de vida.
Reinaldo Laguna Miranda   +2 more
doaj  

CRISPR/Cas9-mediated mutagenesis of phytoene desaturase in diploid and octoploid strawberry

open access: yesPlant Methods, 2019
Background Gene editing using CRISPR/Cas9 is a simple and powerful tool for elucidating genetic controls and for crop improvement and its use has been reported in a growing number of important food crops, including recently Fragaria.
Fiona M. Wilson   +4 more
doaj   +1 more source

Genomic structure and transcript analysis of the Rapid Alkalinization Factor (RALF) gene family during host-pathogen crosstalk in Fragaria vesca and Fragaria x ananassa strawberry.

open access: yesPLoS ONE, 2020
Rapid Alkalinization Factors (RALFs) are cysteine-rich peptides ubiquitous within plant kingdom. They play multiple roles as hormonal signals in diverse processes, including root elongation, cell growth, pollen tube development, and fertilization.
Francesca Negrini   +4 more
doaj   +1 more source

The complete chloroplast genome sequence of strawberry (Fragaria  × ananassa Duch.) and comparison with related species of Rosaceae [PDF]

open access: yesPeerJ, 2017
Compared with other members of the family Rosaceae, the chloroplast genomes of Fragaria species exhibit low variation, and this situation has limited phylogenetic analyses; thus, complete chloroplast genome sequencing of Fragaria species is needed.
Hui Cheng   +6 more
doaj   +2 more sources

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