Results 51 to 60 of about 645,003 (357)

Determining Reproductive Parameters, which Contribute to Variation in Yield of Olive Trees from Different Cultivars, Irrigation Regimes, Age and Location

open access: yesPlants, 2022
Olive (Olea europaea L.) trees can reach a very old age and still bear fruit. Although traditional groves are planted at low density and are rainfed, many newer groves are planted at higher densities and irrigated.
Tahel Wechsler   +5 more
doaj   +1 more source

Multiparental mapping of plant height and flowering time QTL in partially isogenic sorghum families. [PDF]

open access: yes, 2014
Sorghum varieties suitable for grain production at temperate latitudes show dwarfism and photoperiod insensitivity, both of which are controlled by a small number of loci with large effects.
Assaranurak, I   +3 more
core   +1 more source

Participatory varietal selection of potato using the mother & baby trial design: A gender-responsive trainer’s guide. [PDF]

open access: yes, 2020
This guide aims to provide step-by-step guidance on facilitating and documenting the PVS dynamics using the MBT design to select, and eventually release, potato varieties preferred by end-users that suit male and female farmers ’different needs, diverse ...
Amaya, N.   +7 more
core   +1 more source

What is going on with the hormonal control of flowering in plants?

open access: yesThe Plant Journal, 2020
Molecular genetic studies using Arabidopsis thaliana as a model system have overwhelmingly revealed a lot of important molecular mechanisms underlying the control of various biological events, including floral induction in plants.
T. Izawa
semanticscholar   +1 more source

Calpain small subunit homodimerization is robust and calcium‐independent

open access: yesFEBS Letters, EarlyView.
Calpains dimerize via penta‐EF‐hand (PEF) domains. Using single‐molecule force spectroscopy, we measured the strength and kinetics of PEF–PEF homodimer binding. The interaction is robust, shows a transient conformational step before dissociation, and remains largely insensitive to Ca2+.
Nesha May O. Andoy   +4 more
wiley   +1 more source

Biology and Function of miR159 in Plants

open access: yesPlants, 2019
MicroR159 (miR159) is ancient, being present in the majority of land plants where it targets a class of regulatory genes called GAMYB or GAMYB-like via highly conserved miR159-binding sites.
Anthony A. Millar   +2 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  

Shade delays flowering in Medicago sativa [PDF]

open access: yes, 2019
Shade intolerant plants respond to the decrease in the red (R) to far-red light (FR) ratio (R:FR) occurring under shade by elongating stems and petioles and re-positioning leaves, in a race to out-compete neighbors for the sunlight resource.
Antonietti, Mariana Sofía   +10 more
core   +1 more source

Rhizosphere microorganisms can influence the timing of plant flowering

open access: yesMicrobiome, 2018
Plant phenology has crucial biological, physical, and chemical effects on the biosphere. Phenological drivers have largely been studied, but the role of plant microbiota, particularly rhizosphere microbiota, has not been considered.
Tao Lu   +11 more
semanticscholar   +1 more source

Valosin‐containing protein counteracts ATP‐driven dissolution of FUS condensates through its ATPase activity in vitro

open access: yesFEBS Letters, EarlyView.
Biomolecular condensates formed by fused in sarcoma (FUS) are dissolved by high ATP concentrations yet persist in cells. Using a reconstituted system, we demonstrate that valosin‐containing protein (VCP), an AAA+ ATPase, counteracts ATP‐driven dissolution of FUS condensates through its D2 ATPase activity.
Hitomi Kimura   +2 more
wiley   +1 more source

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