Results 31 to 40 of about 177,692 (306)

Plant Cellular and Molecular Biotechnology: Following Mariotti's Steps [PDF]

open access: yes, 2019
This review is dedicated to the memory of Prof. Domenico Mariotti, who significantly contributed to establishing the Italian research community in Agricultural Genetics and carried out the first experiments of Agrobacterium-mediated plant genetic ...
Caretto, Sofia   +11 more
core   +1 more source

Optimization of Vegetative Propagation Techniques for Juniperus communis L. Under Greenhouse Conditions

open access: yesInternational Journal of Plant Biology
Juniperus communis L. can be used for essential oils and ornamental purposes, but currently the population is declining in its natural habitats as the seeds are very slow to germinate, with many seeds also empty.
Marina Sanz Gallego   +2 more
doaj   +1 more source

Root decisions [PDF]

open access: yesPlant, Cell & Environment, 2009
ABSTRACTRoot systems have recognizable developmental plans when grown in solution or agar; however, these plans often must be modified to cope with the prevailing conditions in the soil environment such as the avoidance of obstacles and the exploitation of nutrient‐rich patches or water zones.
openaire   +2 more sources

The effect of media and growth regulators on in vitro rooting of olive (Olea europaea L.) cv. Gordal.

open access: yesمجلة مركز بحوث التقنيات الاحيائية, 2007
Nodal explants of difficult-to-root Gordal olive were cultured on half-strength OM medium after surface sterilization with 15% NaOCl for 20 minutes. The in vitro-proliferated shoots were then submitted for 25 days to rooting trials including various ...
Qais Jamel Abdul Majeed
doaj   +1 more source

Disparate responses of above- and belowground properties to soil disturbance by an invasive mammal [PDF]

open access: yes, 2014
Introduced mammalian herbivores can negatively affect ecosystem structure and function if they introduce a novel disturbance to an ecosystem. For example, belowground foraging herbivores that bioturbate the soil, may alter process rates and community ...
Barrios Garcia Moar, Maria Noelia   +2 more
core   +1 more source

Evidence for the importance of land use, site characteristics and vegetation composition for rooting in European Alps

open access: yesScientific Reports, 2021
Plant rooting strongly affects most hydrological, biogeochemical and ecological processes in terrestrial ecosystems, as it presents the main pathway for carbon, water and nutrient transfer from soil to the atmosphere and is a key factor in stabilizing ...
Erich Tasser   +4 more
doaj   +1 more source

Mapping the evolution of mitochondrial complex I through structural variation

open access: yesFEBS Letters, EarlyView.
Respiratory complex I (CI) is crucial for bioenergetic metabolism in many prokaryotes and eukaryotes. It is composed of a conserved set of core subunits and additional accessory subunits that vary depending on the organism. Here, we categorize CI subunits from available structures to map the evolution of CI across eukaryotes. Respiratory complex I (CI)
Dong‐Woo Shin   +2 more
wiley   +1 more source

Enteropathogenic E. coli shows delayed attachment and host response in human jejunum organoid‐derived monolayers compared to HeLa cells

open access: yesFEBS Letters, EarlyView.
Enteropathogenic E. coli (EPEC) infects the human intestinal epithelium, resulting in severe illness and diarrhoea. In this study, we compared the infection of cancer‐derived cell lines with human organoid‐derived models of the small intestine. We observed a delayed in attachment, inflammation and cell death on primary cells, indicating that host ...
Mastura Neyazi   +5 more
wiley   +1 more source

Post-effects of cytokinins and auxin levels of proliferation media on rooting ability of in vitro apple shoots (Malus domestica Borkh.) 'Red Fuji'

open access: yesInternational Journal of Horticultural Science, 2001
Rooting ability of in vitro apple shoots of 'Red Fuji' grown on proliferation media with different hormone content were tested at three IBA levels in root induction media.
K. Magyar-Tábori   +6 more
doaj   +1 more source

Why rooting fails [PDF]

open access: yes, 2007
I explore the origins of the unphysical predictions from rooted staggered fermion algorithms. Before rooting, the exact chiral symmetry of staggered fermions is a flavored symmetry among the four "tastes." The rooting procedure averages over tastes of ...
Creutz, Michael
core   +1 more source

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