Results 21 to 30 of about 936 (166)
A first survey for herbicide resistant weeds across major maize growing areas in the North Island of New Zealand. [PDF]
PLoS ONEWeeds are increasingly documented with evolved resistance to herbicides globally. Three species have been reported as resistant in maize crops in New Zealand: Chenopodium album to atrazine and dicamba, Persicaria maculosa to atrazine and Digitaria ...
Zachary Ngow +3 more
doaj +2 more sources
Assessing the Transferability of Species Distribution Models: A Cross-Continental Evaluation. [PDF]
Ecol EvolThis study confirms that the conventional approach, namely using random holdout test datasets and the AUC, fails to reliably assess model transferability. Instead, using spatially independent test datasets and the RWIP provides a more robust evaluation approach.
Matsui T.
europepmc +2 more sources
Fendioxypyracil, a new and systemic PPO-inhibiting herbicide for X-spectrum weed control. [PDF]
Pest Manag SciThis graphical abstract presents the discovery and synthesis of PPO herbicide structures with a central pyridine core, showing molecular conformations, dose–response inhibition curves for PPO1 and PPO2, and comparative weed and grass control efficacy of fendioxypyracil versus other herbicides in greenhouse and field trials.
Seiser T +8 more
europepmc +2 more sources
Occurrence of weeds in Cassava savanna plantations in Roraima [PDF]
Planta Daninha, 2014 A phyto-sociological survey is the first step to implement integrated weed management in crops. In this study, weed occurrence was evaluated in cassava plantations in the savannah of Roraima in northern Brazil.
J.A.A. Albuquerque +6 more
doaj +1 more source
Mesocotyl elongation in Digitaria sanguinalis during seedling development [PDF]
Plant Biosystems - An International Journal Dealing with all Aspects of Plant Biology, 2015 The mesocotyl is an embryonic organ present in Poaceae that plays an important role in seedling emergence. The elongation of this first internode contributes decisively to the coleoptile reaching the soil surface. This study examines the process of mesocotyl elongation under controlled conditions in three caryopsis collection sites of Digitaria ...
Mas Serra, Maite +1 more
openaire +3 more sources
Cloning and characterization of a phospholipase C from the C 4 plant Digitaria sanguinalis [PDF]
Journal of Experimental Botany, 2002 As a PLC activity was implicated in the light transduction pathway that controls C(4) photosynthesis in Digitaria sanguinalis, a full length PLC cDNA (DsPLC2) was cloned. The proteins encoded by the two possible open reading frames were produced in Escherichia coli; they both harbour a PLC activity but with different response to Ca(2+) concentration ...
Sylvie, Coursol +3 more
openaire +4 more sources
Chemical and Biological Technologies in Agriculture, 2022 Background The application of arbuscular mycorrhizal fungi (AMF) can induce the synthesis and accumulation of secondary metabolites in the tissues of host plants, thus impacting their allelopathic potential.
Sakineh Rashidi +3 more
doaj +1 more source
, 2020 Published as part of Buldrini, Fabrizio, Gentilini, Matteo, Bruni, Cinzia, Santini, Claudio, Alessandrini, Alessandro & Bosi, Giovanna, 2020, Flora vascolare spontanea della città di Modena: analisi del centro storico, pp. 3-56 in Natural History Sciences 7 (1) on page 30, DOI: 10.4081/nhs.2020.443, http://zenodo.org/record ...
Buldrini, Fabrizio +5 more
openaire +1 more source
, 2021 Digitaria sanguinalis aggr. Bluthirse Art ISFS: 137600 Checklist: 1015385 Poaceae Digitaria Digitaria sanguinalis aggr. Enthält: Digitaria ciliaris (Retz.) Koeler Digitaria sanguinalis (L.) Scop. Bestimmungsschlüssel ZusammenfassungKEINE ANGABE Anatomie Zusammenfassungder Blattanatomie Obere Epidermiszellen grösser als untere.
openaire +2 more sources
Planta Daninha, 2011 O feijoeiro é uma cultura de ciclo vegetativo curto, bastante sensível à interferência de plantas daninhas. O objetivo deste trabalho foi avaliar a eficácia de herbicidas aplicados em pré-emergência no controle de Digitaria sanguinalis na cultura do ...
F.P Lamego +7 more
doaj +1 more source