Results 71 to 80 of about 1,290 (146)

Development of cytosine and adenine base editors for maize precision breeding

Journal of Integrative Plant Biology, Volume 67, Issue 10, Page 2731-2743, October 2025.
A series of maize cytosine and adenine base editors was developed using various deaminase variants, enabling efficient multiplex genome editing in maize. Precise editing of the ZmACC1/2 genes generated herbicide‐tolerant maize germplasm, offering a solution for weed management in maize‐soybean intercropping systems.
Xiao Fu, Nan Wang, Lina Li, Dexin Qiao, Xiantao Qi, Changlin Liu, Zhaoxu Gao, Chuanxiao Xie, Jinjie Zhu   +8 more
wiley   +1 more source

Evaluation of a System to Assess Herbicide Movement in Straw under Dry and Wet Conditions

AgriEngineering
Straw from no-till cropping systems, in addition to increasing the soil organic matter content, may also impede the movement of applied herbicides into the soil and, thus, alter the behavior and fate of these compounds in the environment.
Izabela Thais dos Santos, Ivana Paula Ferraz Santos de Brito, Ana Karollyna Alves de Matos, Valesca Pinheiro de Miranda, Guilherme Constantino Meirelles, Priscila Oliveira de Abreu, Ricardo Alcántara-de la Cruz, Edivaldo D. Velini, Caio A. Carbonari   +8 more
doaj   +1 more source

Biology, Ecology, Distribution and Management of Large Crabgrass (Digitaria sanguinalis)

Weed Research, Volume 65, Issue 4, July/August 2025.
ABSTRACT Digitaria sanguinalis (L.) Scop. (large crabgrass) is a globally distributed annual C4 grass and one of the most challenging weeds in agriculture, causing significant yield losses in crops such as maize, soyabean, rice, cotton and vegetables. This species thrives under favourable and unfavourable conditions such as disturbed soils, fluctuating
Fernando H. Oreja, Andrea S. Vega, Eric Jones, Elba B. de la Fuente   +3 more
wiley   +1 more source

Bioprotection for foliar diseases and disorders of radiata pine: Project overview May 2020 to December 2021 [PDF]

, 2022
Foliar diseases and disorders are the most significant cause of economic loss for the New Zealand Forestry industry. To alleviate losses caused by existing diseases and to reduce potential impacts of biosecurity threats, ongoing work is being conducted ...
Whelan, Helen
core  

Effect of Herbicides on Forage Dry Matter Yield and Plant Density in the Old Arable Lands in Communal Area of the Eastern Cape Province, South Africa

International Journal of Plant Biology
With the world’s population growing at an alarming rate, there is an urgent need to improve food security. This study aimed to assess forage dry matter yield and plant density under different herbicide treatments at Kubedlana arable lands.
Wandile Mashece, Solomon Tefera Beyene, Mthunzi Mndela, Gideon Jordaan, Unathi Gulwa, Sive Tokozwayo   +5 more
doaj   +1 more source

Alteração das características biológicas dos biótipos de azevém (Lolium multiflorum) ocasionada pela resistência ao herbicida glyphosate Change in the biological characteristics of ryegrass (Lolium multiflorum) biotypes caused by resistance to the herbicide glyphosate

Planta Daninha, 2005
A resistência de biótipos de azevém ao herbicida glyphosate está alterando o manejo da vegetação de cobertura do solo em pomares de maçã. O objetivo deste trabalho foi determinar a dose de glyphosate necessária para reduzir 50% do acúmulo de matéria seca
L. Vargas, E.S. Roman, M.A. Rizzardi, V.C. Silva   +3 more
doaj   +1 more source

Interferência do milho voluntário na soja resistente ao glifosato e controle químico em diferentes estádios fenológicos [PDF]

, 2018
The successive use of Roundup Ready crops may difficult the management of volunteer plants originated from seed losses during harvest. In soybean, volunteer corn plants can exhibit higher interference and cause reduce yield depending on their density ...
Agostinetto, Dirceu, Cechin, Joanei, Pertile, Mariane, Vargas, Leandro, Zimmer, Vinicius   +4 more
core   +2 more sources

Efficacy of herbicides applied to Digitaria horizontalis plants under different water conditions Eficácia de herbicidas aplicados em plantas de Digitaria horizontalis Submetidas a diferentes condições hídricas

Planta Daninha, 2012
This project aimed to relate the control efficiency of ACCase inhibiting herbicides applied post-emergence to Digitaria horizontalis plants under different soil water contents. The experiments were conducted in a greenhouse, with the application of three
M.R.R. Pereira, D. Martins, G.S.F. Souza, A.C.P. Rodrigues-Costa, A.E Klar   +4 more
doaj   +1 more source

The 2023 European Union report on pesticide residues in food

EFSA Journal, Volume 23, Issue 5, May 2025.
Abstract Under European Union legislation (Article 32, Regulation (EC) No 396/2005), the European Food Safety Authority publishes an annual report assessing the pesticide residue levels in food. In 2023, as part of the EU‐coordinated multiannual control programme subset, 13,246 samples placed on the European market were analysed, with a 1.0% found to ...
European Food Safety Authority (EFSA), Luis Carrasco Cabrera, Giulio Di Piazza, Bruno Dujardin, Emanuela Marchese, Paula Medina Pastor   +5 more
wiley   +1 more source

Milieurapportage Boom- en Vaste Plantenteelt van 2007 en 2008 : gewasbeschermingsmiddelenverbruik en milieubelasting van de boom- en vaste plantenteelt in de periode 1998-2008 [PDF]

Voor dit rapport zijn diverse gegevens verzameld en geanalyseerd die inzicht bieden in het verbruik van chemische gewasbeschermingsmiddelen, de kwaliteit van het oppervlaktewater in boomkwekerijgebieden en in de activiteiten van boomkwekerijondernemers ...
Dolmans, N.G.M., Kuik, A.J., van, Sluis, B.J., van der   +2 more
core   +1 more source