Results 131 to 140 of about 65,367 (356)

Hybridity of mainly asexually propagating duckweeds in genus Lemna – dead end or breakthrough?

New Phytologist, EarlyView.
Summary The cosmopolitan, mainly vegetatively propagating, organ‐reduced monocotyledonous aquatic duckweeds are the smallest and fastest growing angiosperms, distributed world‐wide and flower rarely in nature. Recently, we reported intra‐ and interspecific hybrids and ploidy variants in the genus Lemna.
Yuri Lee, Luca Braglia, Anton Stepanenko, Jörg Fuchs, Veit Schubert, Silvia Gianì, Leone Ermes Romano, Giovanna Aronne, Chiara Forti, Ingo Schubert, Laura Morello   +10 more
wiley   +1 more source

EFFECTIVENESS OF AUXIN INDUCED IN VITRO ROOT CULTURE IN CHICORY [PDF]

Journal of Central European Agriculture, 2007
An efficient protocol has been developed for the root culture of (Cichorium intybus L. cv. Focus), the leaf and hypocotyl explants from 25 days old in vitro raised seedlings were cultured on half-strength Murashige and Skoog (MS) medium supplemented with
S Nandagopal, B Ranjitha Kumari
doaj  

Influence of altered temperatures on allelopatic properties of Amaranthus cruentus L.

Acta Agriculturae Slovenica, 2017
The relationships between allelochemicals and environmental factors are a key factor for the growth of plants under rotation. We investigated the allelopathic potential of Amaranthus cruentus L, grown under different temperature conditions in in vitro ...
Maria Elizabeth Cawood, Ingrid ALLEMANN, James ALLEMANN   +2 more
doaj   +1 more source

SUPPRESSOR OF PHYTOCHROME B-4 #3 reduces the expression of PIF-activated genes and increases expression of growth repressors to regulate hypocotyl elongation in short days [PDF]

, 2022
Caitlin N. Jacques, David S. Favero, Ayako Kawamura, Takamasa Suzuki, Keiko Sugimoto, Michael M. Neff   +5 more
openalex   +1 more source

Starch synthesis in Brachypodium distachyon endosperm occurs in dynamic, connected amyloplast compartments

New Phytologist, EarlyView.
Summary The morphology of starch granules is a major determinant of the functional and nutritional properties of starch and is highly variable among cereal species. Much of this morphological variation stems from differences in the spatial and temporal patterns of starch granule initiation in amyloplasts during grain development.
Lara Esch, Qi Yang Ngai, Sergio G. Lopez, J. Elaine Barclay, Inmaculada Hernández‐Pinzón, Matthew J. Moscou, David Seung   +6 more
wiley   +1 more source

Organospecific reactions of yellow lupin seedlings to lead

Acta Societatis Botanicorum Poloniae, 2014
Changes caused by lead, supplied in the form of Pb(NO3)2, in roots and hypocotyls of 4 day old yellow lupin (Lupinus luteus L. cv. ventus) seedlings have been analyzed using a transmission electron microscope and polyacrylamide gel electrophoresis (PAGE).
Jarosław Gzyl, Roman Przymusiński, Adam Woźny   +2 more
doaj   +1 more source

Involvement of the SnRK1 subunit KIN10 in sucrose-induced hypocotyl elongation

Plant Signalling & Behavior, 2018
A mechanism participating in energy sensing and signalling in plants involves the regulation of sucrose non-fermenting1 (Snf1)-related protein kinase 1 (SnRK1) activity in response to sugar availability.
Noriane M. L. Simon, Ellie Sawkins, A. Dodd   +2 more
semanticscholar   +1 more source

Phytosulfokine signalling blocks mycotoxin toxicity in Arabidopsis and mediates suppression of cell death activated by bacterial microbe‐associated molecular patterns

New Phytologist, EarlyView.
Summary Fumonisin B1 (FB1) is a mycotoxin that disrupts ceramide biosynthesis and kills plants. Prior activation with bacterial microbe‐associated molecular patterns (MAMPs), such as components of bacterial flagella, effectively suppresses FB1‐induced cell death.
Ali O. Alqarni, John M. U. Hamilton, Adrian P. Brown, Stephen Chivasa   +3 more
wiley   +1 more source

Sequence-specific protein aggregation generates defined protein knockdowns in plants [PDF]

, 2016
Protein aggregation is determined by short (5-15 amino acids) aggregation-prone regions (APRs) of the polypeptide sequence that self-associate in a specific manner to form beta-structured inclusions.
Aesaert, Stijn, Betti, Camilla, Coutuer, Silvie, De Rycke, Riet, De Smet, Frederik, Gallardo, Rodrigo, Inzé, Dirk, Mishev, Kiril, Rombaut, Debbie, Rousseau, Frederic, Russinova, Eugenia, Schymkowitz, Joost, Van Breusegem, Frank, Van Lijsebettens, Maria, Vanhoutte, Isabelle, Vuylsteke, Marnik, Xu, Jie   +16 more
core   +2 more sources

Coordination of matrix attachment and ATP-dependent chromatin remodeling regulate auxin biosynthesis and Arabidopsis hypocotyl elongation

PLoS ONE, 2017
Hypocotyl elongation is extensively controlled by hormone signaling networks. In particular, auxin metabolism and signaling play key roles in light-dependent hypocotyl growth.
Kyounghee Lee, P. Seo
semanticscholar   +1 more source