Results 21 to 30 of about 2,005 (203)
Update of the Xylella spp. host plant database - Systematic literature search up to 31 December 2023. [PDF]
EFSA JAbstract This scientific report provides an update of the Xylella spp. host plant database, aiming to provide information and scientific support to risk assessors, risk managers and researchers dealing with Xylella spp. Upon a mandate of the European Commission, EFSA created and regularly updates a database of host plant species of Xylella spp.
European Food Safety Authority (EFSA) +7 more
europepmc +2 more sources
Ecophysiology of seed germination in Digitaria insularis ((L.) Fedde) [PDF]
Revista Ciência Agronômica, 2014 The invasive behaviour of sourgrass (Digitaria insularis) in cultivated areas is due to its strategy of aggressive regeneration, which is based on seed germination.
Giovana Soares de Mendonça +3 more
doaj +5 more sources
Ecophysiology of seed germination in Digitaria insularis ((L.) Fedde)
Revista Ciencia Agronomica, 2014 The invasive behaviour of sourgrass (Digitaria insularis) in cultivated areas is due to its strategy of aggressive regeneration, which is based on seed germination.
D Martins +2 more
exaly +2 more sources
Morphophysiological and Nutritional Responses of Bean Cultivars in Competition with <i>Digitaria insularis</i>. [PDF]
Plants (Basel)Studies exploring the competitive interactions between common beans and weeds are essential to adopt more efficient management strategies in the field, thereby reducing production costs. This study aimed to evaluate the competitive ability of bean cultivars in the presence of sourgrass (Digitaria insularis), using different plant proportions in ...
Galon L +9 more
europepmc +3 more sources
Weed spatial distribution as a function of soil properties in two distinct environments of the Brazilian semi-arid region [PDF]
Anais da Academia Brasileira de Ciências, 2023 The present study aimed was to evaluate the spatial variability of weed species by means of phytosociological parameters and their correlations with the physical-chemical soil properties, under semiarid climate conditions.
BRUNO F. DA TRINDADE LESSA +4 more
doaj +1 more source
Diversitas Journal, 2021 : The present study involves phytochemical investigation, phenol content and allelopathic potential of Croton heliotropiifolius Kunth extract in the germination of Digitaria insularis (L.) Fedde.
Chryslane Barbosa da Silva +5 more
doaj +1 more source
Effects of 2,4-D Herbicide on Species of the Digitaria Genus [PDF]
Planta Daninha, 2019 : The objective of this work was to evaluate the effects of the 2,4-D herbicide on the growth and development of Digitaria insularis and Digitaria horizontalis plants under different climatic conditions.
T. GAZOLA +4 more
doaj +1 more source
Alternatives for chemical management of sourgrass
Bioscience Journal, 2016 Intensive use of Glyphosate has been selected multiple resistant sourgrass biotypes in the areas of intensive agriculture in Brazil. Thus, it is important that viable management alternatives are evaluated for this invasion, which currently is regarded ...
Eraldo Godinho Gilo +3 more
doaj +3 more sources
Water restriction, salinity and depth influence the germination and emergence of sourgrass [PDF]
Planta Daninha, 2020 Background: Substantial losses to crops can occur due to the presence of sourgrass in agroecosystems, which is promoted by its seed dispersal ability. Environmental factors can affect sourgrass germination and emergence. Objective: The objective of this
Jackson Zambão +4 more
doaj +1 more source
Pest Management Science, Volume 79, Issue 12, Page 5220-5229, December 2023., 2023 We identified populations that evolved resistance to acetyl CoA carboxylase (ACCase) inhibitors, generated a draft genome, elucidated the phylogenetic relationship with other important grass species, performed an extensive characterization of the resistance mechanisms, and developed a genetic assay for rapid resistance identification of Chloris virgata
Luiz Augusto Inojosa Ferreira +3 more
wiley +1 more source