Results 51 to 60 of about 190 (118)

ALLELOPATHIC EFFECT OF Sorghum bicolor AND Digitaria insularis ON GERMINATION AND INITIAL DEVELOPMENT OF CANOLA

Revista de Agricultura Neotropical, 2020
Agriculture depends on biotic and abiotic factors, and one of them is allelopathy, defined as the chemical interference that one plant has on others, which can negatively affect germination.
Thiago Souza Campos, Ane Gabriele Vaz Sousa, Jaime Santos do Rego Junior, Westefann dos Santos Sousa, Cleiton Gredson Sabin Benett, Natália Arruda   +5 more
doaj   +1 more source

Digitaria insularis Fedde

, 2007
Andropogon insularis Linnaeus, Systema Naturae, ed. 10, 2: 1304. 1759. ["Habitat in Jamaica."] Sp. Pl., ed. 2, 2: 1481 (1763). RCN: 7557. Lectotype (Hitchcock in Contr. U. S. Natl. Herb. 12: 126. 1908): Browne, Herb. Linn. No. 1211.20 (LINN). Current name: Digitaria insularis (L.) Fedde (Poaceae).
openaire   +2 more sources

Species‐specific effects of post‐application relative humidity on glufosinate efficacy and absorption in Bassia scoparia and Chenopodium album

Pest Management Science, Volume 81, Issue 12, Page 7746-7754, December 2025.
Glufosinate efficacy and absorption are mediated by post‐application relative humidity duration in Bassia scoparia and Chenopodium album, but the effects are species‐specific. Abstract Background In the semi‐arid United States, where relative humidity (RH) in summer ranges from 25% to 35%, suboptimal glufosinate efficacy is a recurrent issue, but ...
Het Samir Desai, Franck E. Dayan, Fabian D. Menalled, Lovreet S. Shergill   +3 more
wiley   +1 more source

Chemical control of Conyza sumatrensis, Digitaria insularis and Commelina benghalensis at soybean pre-sowing in the soybean/corn system

Bioscience Journal
Conyza sumatrensis, Digitaria insularis, and Commelina benghalensis are common weeds in Brazil’s soybean/corn production systems. This study aimed to evaluate effective, sustainable control strategies for managing these difficult-to-control species. Two
Giuzeppe Augusto Maram Caneppele, Alfredo Junior Paiola Albrecht, João Pedro de Barros Leinecker, Laércio Augusto Pivetta, Arthur Arrobas Martins Barroso, Leandro Paiola Albrecht   +5 more
doaj   +1 more source

Glyphosate-Resistant Sourgrass Management Programs Associating Mowing and Herbicides [PDF]

Planta Daninha
: Currently, sourgrass is one of the most important weeds in grain production areas in Brazil. The objective of this work was to evaluate the efficiency of associated systems composed by mowing and chemical control against clumped sourgrass. In the first
R.T. RAIMONDI, J. CONSTANTIN, R.R. MENDES, R.S. OLIVEIRA JR., F.A. RIOS   +4 more
doaj   +2 more sources

Doubled density and increased resilience: Consequences of seven consecutive annual dry‐season fires to the unburned Cerrado grass layer

Journal of Applied Ecology, Volume 62, Issue 12, Page 3436-3455, December 2025.
The Cerrado grass layer benefits from frequent fires and is resilient even to an extreme fire regime, such as seven annual burns. Recurrent mid‐dry‐season fires are not harmful to the grass layer and should be less concerning than prolonged fire‐suppression regimes, which diminish grasses' biomass, cover, diversity and functioning. Maintaining frequent
Hudson G. V. Fontenele, Bruna H. Campos, Giselda Durigan, Natashi Pilon   +3 more
wiley   +1 more source

Biological Cycle of Susceptible and Glyphosate-Resistant Sourgrass Biotypes in Two Growth Periods [PDF]

Planta Daninha, 2018
: Selecting glyphosate-resistant Digitaria insularis may cause changes in the biological cycle of the species. Therefore, the objective of this study was to evaluate the biological cycle of susceptible and glyphosate-resistant D.
S.D. FERREIRA, V. EXTECKOETTER, A.M. GIBBERT, J.A. BARBOSA, N.V. COSTA   +4 more
doaj   +1 more source

Herbicide efficacy in the fall management of Richardia brasiliensis, Commelina benghalensis, Conyza sumatrensis AND Digitaria insularis

Bioscience Journal, 2022
Other herbicides, alone or in combination with glyphosate, may be effective in controlling Richardia brasiliensis, Commelina benghalensis, Conyza sumatrensis e Digitaria insularis.
Aderlan Ademir Bottcher, Alfredo Junior Paiola Albrecht, Leandro Paiola Albrecht, Eduardo Seity Furlan Kashivaqui, Marcelo Cassol, Cristian Natalino Zanfrilli de Souza, Felipe Gustavo Wagner, André Felipe Moreira Silva   +7 more
doaj   +1 more source

Genetic diversity and population structure of ALS‐resistant Amaranthus hybridus across Brazil's primary soybean‐growing regions

Pest Management Science, Volume 81, Issue 9, Page 5394-5402, September 2025.
We identified two distinct target‐site mutations, Asp‐376‐Glu and Trp‐574‐Leu, that confer resistance to acetolactate synthase inhibitors in Amaranthus hybridus populations across Brazil's soybean‐growing regions. These findings suggest multiple independent origins of resistance, with its spread primarily driven by local herbicide selection pressure ...
Acácio Gonçalves Netto, Victor Hugo Vidal Ribeiro, Marcelo Nicolai, Ramiro Fernando Lopez Ovejero, Vanessa Francieli Vital Silva, Gilmar José Picoli Junior, Caio Brunharo   +6 more
wiley   +1 more source

Biological Flora of Britain and Ireland: Cytisus scoparius*

Journal of Ecology, Volume 113, Issue 7, Page 1877-1933, July 2025.
Broom is an attractive and common native plant across Britain, Ireland and most of Europe, and yet it is considered a harmful and invasive weed around the rest of the world. This is aided by broom thriving on poor dry soils, helped by using green stems for photosynthesis and having root nodules to fix nitrogen.
Peter A. Thomas, Monika Dering, Grzegorz Iszkuło, Marta Kujawska, Adrian Łukowski, Mariola Rabska, Katarzyna Sękiewicz, Dominik Tomaszewski, Łukasz Walas, Marian J. Giertych   +9 more
wiley   +1 more source