Results 61 to 70 of about 3,831 (186)

Update of the Xylella spp. host plant database – Systematic literature search up to 31 December 2024

EFSA Journal, Volume 23, Issue 7, July 2025.
Abstract 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), Vincenzo Cavalieri, Elisa Fasanelli, Giandomenico Furnari, Davide Gibin, Alicia Gutierrez Linares, Pierfederico La Notte, Luca Pasinato, Giuseppe Stancanelli   +8 more
wiley   +1 more source

Avaliação da deposição da calda de pulverização em função da densidade populacional de Brachiaria plantaginea, do volume e do ângulo de aplicação: effects of density, volume and spraying angle Evaluation of spray solution retention by Brachiaria plantaginea

Planta Daninha, 2006
O presente trabalho teve por objetivo avaliar a quantidade de calda de pulverização depositada nas folhas de Brachiaria plantaginea, em aplicações de pós-emergência precoce, em que se variou o volume de calda de pulverização, a densidade de plantas m-2 e
M.S. Tomazela, D. Martins, S.R. Marchi, E. Negrisoli   +3 more
doaj   +1 more source

Perennial Flower Strips Can Be a Cost‐Effective Tool for Pest Suppression in Orchards

Journal of Agricultural Economics, Volume 76, Issue 2, Page 466-477, June 2025.
ABSTRACT Flower strips can provide many economic benefits in commercial orchards, including reducing crop damage by a problematic pest, rosy apple aphid (Dysaphis plantaginea [Passerini]). To explore the financial costs and benefits of this effect, we developed a bio‐economic model to compare the establishment and opportunity costs of perennial ...
Charlotte Howard, Paul J. Burgess, Michelle T. Fountain, Claire Brittain, Michael P. D. Garratt   +4 more
wiley   +1 more source

INTERFERÊNCIA DO ARRANJO DE PLANTAS DANINHAS NO CRESCIMENTO DO FEIJOEIRO

Revista de Agricultura Neotropical, 2017
A produtividade média da cultura do feijoeiro pode ser considerada baixa e entre os fatores que mais impactam nessa perda está a competição com plantas daninhas.
Patrícia Lage, Marcos Antônio da Silveira Júnior, Evander Alves Ferreira, Gustavo Antônio Mendes Pereira, Enilson de Barros Silva   +4 more
doaj   +1 more source

Functional biodiversity to improve pest control in organic cropping systems [PDF]

, 2013
A sustainable use of functional agrobiodiversity (FAB) providing habitats with suitable floral resources is needed to conserve and improve pest control by natural enemies in organic cropping and other low-input systems.
Luka, Henryk, Pfiffner, Lukas, Schärer, Hans-Jakob   +2 more
core  

Discovery, research and development of axalion® active insecticide: dimpropyridaz†

Pest Management Science, Volume 81, Issue 5, Page 2529-2534, May 2025.
Dimpropyridaz, is a novel insecticide active ingredient for the control of piercing and sucking pests, and is the sole representative of the pyridazine pyrazolecarboxamides class, IRAC Group 36. Summary includes chemical preparation, regulatory overview, and biological performance and information shared during the 15th International Union of Pure and ...
Desirée Hodges
wiley   +1 more source

Semeadura com pouco revolvimento de solo como auxílio no manejo de plantas daninhas em milho Low-disturbance sowing: a weed management tool in corn

Planta Daninha, 2010
Foi desenvolvido um equipamento, denominado ERRS, que, acoplado aos discos de corte das semeadoras de plantio direto, reduz o revolvimento de solo no momento da semeadura dos cultivos.
G. Theisen, M.A. Bianchi
doaj   +1 more source

Species Diversity of Aphids (Homoptera: Aphididae) and Coccinellids in Apple Orchards of Urmia, Northwest of Iran [PDF]

, 2015
Abundance and diversity of aphid and coccinellid species were monitored in apple orchards in Urmia during 2010 and 2011. In this study, eight aphid species were collected and identified in 2010 and nine were found in 2011, while only two coccinellid ...
Hossein Ranji, Masumeh Ziaee, Nouraddin Shayesteh   +2 more
core   +1 more source

Controle de plantas daninhas em cultivos orgânicos de soja por meio de descarga elétrica [PDF]

, 2009
Dois experimentos foram instalados em semeadura direta, em área de cultivo orgânico de soja, no município de São Miguel do Iguaçu, Paraná (PR), com o objetivo de avaliar o controle de plantas daninhas na cultura da soja (BRS 232) por meio de descarga ...
Alexandre Magno Brighenti, BRIGHENTI A.M., BRIGHENTI A.M., Deodoro Magno Brighenti, DIPROSE M.F., DIPROSE M.F., GARCIA A., KATHOUNIAN C.A., MIZUNO A., MIZUNO A., MIZUNO A., O'CONNOR L.   +11 more
core   +3 more sources

Betulinic Acid Delays Turnip Mosaic Virus Infection by Activating the Phytosulfokine Signalling Pathway in Nicotiana benthamiana

Molecular Plant Pathology, Volume 26, Issue 5, May 2025.
Betulinic acid is a promising and environmentally friendly substance against plant viruses. It can delay TuMV infection by activating the PSK‐PSKR signalling pathway in Nicotiana benthamiana. ABSTRACT Plant viral diseases pose a significant threat to agricultural production, and the availability of effective drugs against viral diseases remains limited.
Meirong Xiang, Pengyue Wang, Keda Han, Jianjian Liu, Ziting Huang, Chaonan Wang, Xinxin Jing, Jiao Du, Bingjian Sun, Honglian Li, Chao Zhang, Pengbai Li   +11 more
wiley   +1 more source