Results 111 to 120 of about 58,097 (355)

A deseeded Avena test method for small amounts of auxin and auxin precursors [PDF]

, 1937
In 1927 Went isolated the growth promoting hormone, auxin, from the tip of the Arena coleoptile, and worked out the now well known Arena test method for its quantitative determination.
Skoog, Folke
core   +2 more sources

Small grassland patches are hotspots for medicinal plants and associated phytochemical diversity in European agricultural landscapes

PLANTS, PEOPLE, PLANET, EarlyView.
Besides being important components of landscape‐level biodiversity, medicinal plants are essential resources for traditional and modern healthcare. However, human‐driven biodiversity loss has resulted in the decline of medicinal plant populations. By maintaining connections between nature, culture, and people, sacred natural sites can help counteract ...
Rita Engel, Orsolya Valkó, Attila Lengyel, Ádám Bede, Balázs Deák   +4 more
wiley   +1 more source

Phospholipases and the network of auxin signal transduction with ABP1 and TIR1 as two receptors: a comprehensive and provocative model

Frontiers in Plant Science, 2012
Phospholipase D (PLD), secreted phospholipase A2 (sPLA2) and patatin-related phospholipase A (pPLA) are important elements in auxin signal transduction. PLDζ2 has a function in auxin transport.
Günther F. E. Scherer, Corinna eLabusch, Yunus eEffendi   +2 more
doaj   +1 more source

Agroforestry and enhanced rock weathering: A dual strategy for sustainable cacao

PLANTS, PEOPLE, PLANET, EarlyView.
Cacao production is both economically vital and environmentally intensive, presenting a major sustainability challenge as a crop largely cultivated by smallholder farmers in climate‐vulnerable regions. This review synthesises evidence that integrating agroforestry with enhanced rock weathering (EW) may significantly reduce emissions from cacao ...
Isabella L. Steeley, Edson S. França, Dimitar Z. Epihov, Noah J. Planavsky, David J. Beerling   +4 more
wiley   +1 more source

Cytokinins and polar transport of auxin in axillary pea buds

Acta Universitatis Agriculturae et Silviculturae Mendelianae Brunensis, 2010
The influence of cytokinin on auxin transport during release of axillary buds from apical dominance was studied. Expression of auxin-carrier coding genes PsAUX1 (AUXIN RESISTANT 1) and PsPIN1 (PIN-FORMED 1) was explored in axillary buds of the 2nd node ...
Petr Kalousek, Dagmar Buchtová, Jozef Balla, Vilém Reinöhl, Stanislav Procházka   +4 more
doaj   +1 more source

Investigating Bacillus amyloliquefaciens VFS2 for Vicia faba‐fusarium wilt biocontrol and plant growth promotion under osmotic stress

Pest Management Science, EarlyView.
The osmoadapted B. amyloliquefaciens VFS2 showed strong antifungal activities against Vicia faba‐pathogenic fungi and produced significant amounts of cLPs isoforms, indole‐3‐acetic acid, and siderophores under osmotic stress. These properties were associated with a Vicia faba Fusarium‐wilt disease biocontrol under saline and water‐deficient conditions.
Imen Haddoudi, Moncef Mrabet, Jordi Cabrefiga, Isabel Mora, Haythem Mhadhbi, Emilio Montesinos   +5 more
wiley   +1 more source

Meta-regulation of Arabidopsis Auxin Responses Depends on tRNA Maturation

Cell Reports, 2015
Polar transport of the phytohormone auxin throughout plants shapes morphogenesis and is subject to stringent and specific control. Here, we identify basic cellular activities connected to translational control of gene expression as sufficient to specify ...
Johannes Leitner, Katarzyna Retzer, Nenad Malenica, Rasa Bartkeviciute, Doris Lucyshyn, Gunilla Jäger, Barbara Korbei, Anders Byström, Christian Luschnig   +8 more
doaj   +1 more source

An Arabidopsis flavonoid transporter is required for anther dehiscence and pollen development [PDF]

, 2010
FLOWER FLAVONOID TRANSPORTER (FFT) encodes a multidrug and toxin efflux family transporter in Arabidopsis thaliana. FFT (AtDTX35) is highly transcribed in floral tissues, the transcript being localized to epidermal guard cells, including those of the ...
Aarts, Beverley J. Glover, Blankenship, Bolhar-Nordenkampf, Broun, Buer, Buer, Burbulis, Bush, Cecchetti, Christopher Wilkins, Church, Davis, Debeaujon, Debeaujon, Debeaujon, Diener, Durkee, Elinor P. Thompson, Gilmartin, Gitz, Gomez, Goodman, Green, Hideg, Higo, Hipkins, Hutzler, Ishida, Jacobs, Jaquinod, Jefferson, Jones, Julia M. Davies, Jung, Keijzer, Kerhoas, Kitamura, Koornneef, Lazar, Li, Macquet, Marinova, Mathews, Matsumoto, Mitsuda, Morant, Napoli, Nawrath, Nicolson, Omote, Peer, Peer, Peer, Pelletier, Pfündel, Pline, Porra, Preston, Rogers, Rohde, Routaboul, Sablowski, Sambrook, Sanders, Saslowsky, Scott, Shirley, Shirley, Taylor, Uhde-Stone, Vadim Demidchik, Walker, Xie, Zhao   +74 more
core   +2 more sources

Functional synergy and genomic linkage of glyphosate resistance traits in Canada fleabane

Pest Management Science, EarlyView.
Stacking target‐site and non‐target‐site glyphosate resistance mechanisms in Conyza canadensis results in strong synergistic effects. This study quantifies gene × gene interactions and maps linked resistance loci, advancing our understanding of herbicide resistance genetics and informing management strategies.
Eric R Page, Sara L Martin, Sydney Meloche, Alyssa Thibodeau, Martin Laforest   +4 more
wiley   +1 more source

Poa annua becomes the first weed to evolve resistance to indaziflam applied preemergence and early‐postemergence

Pest Management Science, EarlyView.
We report the first confirmed global case of Poa annua evolving resistance to indaziflam applied both preemergence and early‐postemergence. Resistance intensified under cool temperatures, was not reversed by metabolic inhibitors, and was often linked to multiple resistance, underscoring urgent needs for integrated weed management.
Joshua WA Miranda, Todd A Gaines, Marcelo L Moretti   +2 more
wiley   +1 more source