Results 31 to 40 of about 3,818 (288)

Main characteristics of new plum cultivars bred at Holovousy

open access: yesHorticultural Science, 2013
Three new plum cultivars named Kamir, Samera and Simona were evaluated together with standard cultivars (Čačanská Lepotica, Čačanská Raná and Hanita) in a trial orchard established in the spring of 2004.
J. Blažek, M. Šecová
doaj   +1 more source

Modelling stem selection in northern hardwood stands: assessing the effects of tree vigour and spatial correlations using a copula approach

open access: yes, 2014
Growth and yield simulators are often used to assess the long-term sustainability of selection cuttings in northern hardwood stands. Because residual tree growth is affected by tree removal, growth simulators must be coupled with a harvest model to ...
Fortin, Mathieu   +3 more
core   +1 more source

Three phosphatase families form a community: The phosphohydrolases that act upon inositol pyrophosphates

open access: yesFEBS Letters, EarlyView.
Inositol pyrophosphates are energy‐rich signaling molecules that perform critical functions in cells. Three different families of phosphatases hydrolyze the β phosphate of the inositol pyrophosphate molecules: two have narrow specificities and one is promiscuous.
Ronda J. Rolfes
wiley   +1 more source

Epigenetic regulation of adaptive responses of forest tree species to the environment [PDF]

open access: yes, 2013
Epigenetic variation is likely to contribute to the phenotypic plasticity and adaptative capacity of plant species, and may be especially important for long-lived organisms with complex life cycles, including forest trees.
Maury, Stéphane   +51 more
core   +1 more source

Response of young apricot trees to natural zeolite, organic and inorganic fertilizers

open access: yesPlant, Soil and Environment, 2013
The study focused on characterizing five apricot cultivars to acknowledge the impact of natural zeolite (Agrozel type), cattle manure, composite NPK (15-15-15) and calcium ammonium nitrate (CAN) on tree vigour, precocity, yield performance and fruit ...
T. Milošević, N. Milošević
doaj   +1 more source

Reconstructing enzyme evolution by protein engineering

open access: yesFEBS Letters, EarlyView.
Natural enzyme evolution can be retraced by protein engineering methods such as directed evolution, rational design, and ancestral sequence reconstruction. These approaches reveal how enzymes emerged from ligand‐binding scaffolds, developed varying substrate preferences, formed oligomeric complexes, adapted to environmental changes, and evolved novel ...
Lukas Drexler   +2 more
wiley   +1 more source

A set of vegetative morphological variables to objectively estimate apple (Malus x domestica) tree orchard vigour

open access: yes, 2005
Publication Inra prise en compte dans l'analyse bibliométrique des publications scientifiques mondiales sur les Fruits, les Légumes et la Pomme de terre. Période 2000-2012.
Pierre-Eric Lauri   +9 more
core   +1 more source

Heterozygous loss‐of‐function alleles associate the conserved 3′‐5′ exoribonuclease EXOSC10 with hypersensitivity to the anticancer drug 5‐fluorouracil

open access: yesMolecular Oncology, EarlyView.
EXOSC10, an essential nuclear RNA exosome‐associated 3′‐5′ exoribonuclease, is inhibited by the anticancer drug 5‐fluorouracil (5‐FU), and EXOSC10 depletion increases 5‐FU sensitivity. The colon‐cancer variant EXOSC10S402T, located in a proteolysis motif, is stable and nuclear but nonfunctional in vivo.
Radhika Sain   +10 more
wiley   +1 more source

Long term cropping and selected parameters of 15 apple tree cultivars

open access: yesHorticultural Science, 2018
Fifteen apple cultivars registered in the Czech Republic were included in this comparative study. The most productive after eight years of cropping was 'Rucla', which had a mean yield of 50.9 t/ha.
Jan Blažek   +2 more
doaj   +1 more source

Seven-year orchard performance of eleven new apple cultivars from Holovousy in comparison with some commonly grown ones

open access: yesHorticultural Science, 2006
In an orchard trial that was established in the spring of 1999 on M 9 rootstock at the spacing of 4 × 1 m, eleven new apple cultivars bred in Holovousy (Angold, Julia, Nabella, Primadela, Produkta, Resista, Rubinstep, Rucla, Selena, Vysočina and Zuzana ...
J. Blažek, J. Křelinová
doaj   +1 more source

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