Results 161 to 170 of about 4,815,728 (391)

Impact de la densité de semis et de la fertilisation azotée sur le développement de Rumex obtusifolius L. en cultures de céréales d'hiver conduites en agriculture biologique [PDF]

, 2012
The control of Rumex obtusifolius L. (broad-leafed dock) is very important in organic farming systems. Indeed, concerns about managing this weed without the use of herbicides is one of the major factors limiting the uptake of these systems by ...
Bodson, Bernard, Losseau, Céline, Stilmant, Didier   +2 more
core  

Vegetal residue‐based formulation of Trichoderma ossianense, a new indigenous vineyard species adapted to alkaline pH with potential biocontrol ability against Black‐foot disease pathogens

Pest Management Science, EarlyView.
The study identifies Trichoderma ossianense, was can be isolated from grapevine roots, is capable of growing at alkaline pH and controls black‐foot pathogens, highlighting the vegetal residue‐based formulations that preserve its viability. Abstract BACKGROUND Fungi of the Trichoderma genus are used in vineyards as biological control agents mainly ...
Laura Zanfaño, Guzmán Carro‐Huerga, Álvaro Rodríguez‐González, Sara Mayo‐Prieto, Daniela Ramírez‐Lozano, Rosa E Cardoza, Santiago Gutiérrez, Pedro A Casquero   +7 more
wiley   +1 more source

Adapting weed management in rice to changing climates [PDF]

This paper provides some of the scientific background on how projected environmental conditions could affect weeds and weed management in rice in Africa.
Meinke, H.B., Rodenburg, J.
core   +1 more source

Review of best management practices for aquatic vegetation control in stormwater ponds, wetlands, and lakes [PDF]

, 2013
Auckland Council (AC) is responsible for the development and operation of a stormwater network across the region to avert risks to citizens and the environment.
Champion, Paul, Clayton, John, de Winton, Mary, Edwards, Tracey, Hamilton, David P., Hofstra, Deborah, Jones, Hannah Frances Emily, McBride, Chris G., Rowe, David K., Wells, Rohan, Özkundakci, Deniz   +10 more
core  

Field resistance of orange fruit to citrus black spot and citrus canker in D‐limonene synthase downregulated trees

Pest Management Science, EarlyView.
Genetically modified (GM) sweet‐oranges with downregulated CitMTSE1 gene showed reduced citrus black spot severity and citrus canker incidence, confirming terpene modulation as a promising strategy for sustainable field citrus disease resistance. Abstract BACKGROUND Citrus black spot (CBS), caused by Phyllosticta citricarpa, and citrus canker (CC ...
Geraldo José Silva‐Junior, Thiago de Aguiar Carraro, Rafael Angelo Gonçalves Smirne, Rafaele Regina Moreira, Nelson Arno Wulff, Leandro Peña, Rodrigo Facchini Magnani, Takehiko Shimada, Franklin Behlau   +8 more
wiley   +1 more source

An Investment Analysis Approach to Examining Bio-Control of Invasive Weeds [PDF]

Invasive weeds are a large problem on large tracts of rangeland in North America. Biological methods of control have been instituted, but many information gaps remain. An investment model approach is used to demonstrate some of the potentially key pieces
Smith, Elwin G., Young, Douglas L.
core   +1 more source

Modelo de la dinámica poblacional de Anoda cristata en un cultivo de soja resistente a glifosato bajo diferentes sistemas de manejo [PDF]

, 2007
Se desarrolló un modelo de simulación de la dinámica del banco de semillas de Anoda cristata (L.) Schlecht en un cultivo de soja. El modelo considera distintas estrategias de manejo: ausencia de control, control con la dosis recomendada y con la mitad de
Orioli, Gustavo Adolfo, Puricelli, E., Sabbatini, Mario Ricardo, Vitta, Javier Ignacio   +3 more
core   +1 more source

Breeding cold‐tolerant Orius laevigatus lines improves thermal tolerance and body size: implications for biological control

Pest Management Science, EarlyView.
Biological control agents performance is influenced by temperature. Two cold‐tolerant lines of O. loevigatus were developed, improving their fitness at both low and high temperatures, offering advantages far augmentative biological control. Abstract BACKGROUND The performance of biological control agents (BCAs) is strongly influenced by environmental ...
Ana Belén Abelaira, María del Carmen Reche, Amador Rodríguez‐Gómez, Virginia Balanza, Pablo Bielza   +4 more
wiley   +1 more source

Characteristics of fungicide resistance in Asian soybean rust (Phakopsora pachyrhizi) in Paraguay for 2022–2023: insights from genetic mutations and molecular dynamics simulations

Pest Management Science, EarlyView.
Phakopsora pachyrhizi in Paraguay showed diverse resistance to DMI, SDHI, and QoI fungicides at both regional and intra‐field levels, likely driven by target mutation genes. Abstract BACKGROUND Phakopsora pachyrhizi, the causative agent of Asian soybean rust, poses a major threat to soybean production in South America. The rising incidence of fungicide
Ryusuke Hagihara, Ryo Okada, Takuya Hayashi, Hideaki Tateishi, Wilfrido Morel, Naoki Yamanaka   +5 more
wiley   +1 more source

Weed management in groundnut (Arachis hypogaea) as influenced by seed rate and weed-control methods

, 2001
Raj Singh, U. Hazarika, G. C. Munda
openalex   +2 more sources