Results 41 to 50 of about 2,856 (217)
Residual effect of imazapyr + imazapic on cotton grown in succession to soybean [PDF]
Revista Brasileira de Engenharia Agrícola e Ambiental, 2019 ABSTRACT The long residual period of pre-emergent herbicides can interfere with successor crops, causing a phenomenon named carryover. This study evaluated the residual effect of imazapyr + imazapic herbicides on cotton crop grown in succession to soybean.
Samia R. de S. Ribeiro +5 more
openaire +4 more sources
Planta Daninha, 2009 Este trabalho teve por objetivo avaliar a atividade residual da mistura comercial (imazethapyr+imazapic) sobre azevém semeado em sucessão em áreas antes cultivadas com arroz Clearfield® (CL) por um, dois ou três anos consecutivos.
J.J.O. Pinto +7 more
doaj +1 more source
Key management practices driving soybean yield variability in lowland fields of southern Brazil
Agronomy Journal, Volume 118, Issue 2, March/April 2026.Abstract Soybean [Glycine max (L.) Merr.] production in the lowlands of Rio Grande do Sul, Brazil, covers more than 50% of the area traditionally cropped with irrigated rice. However, soybean yields in lowland fields average 3.0 Mg ha−1, which is well below the potential yield (6.2 Mg ha−1) estimated for highland areas.
Eduardo Lago Tagliapietra +14 more
wiley +1 more source
Tolerância de Capim-arroz (Echinochloa crus-galli spp.) ao Herbicida Imazetapir + Imazapic em arrozais da região Sudeste do RS. [PDF]
, 2013 bitstream/item/55943/1/comunicado-253 ...
ANDRES, A., THEISEN, G.
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Analysis &Sensing, Volume 6, Issue 2, March 2026.The U‐shaped electromembrane extraction with liquid chromatography‐mass spectrometry enables rapid multiclass pesticide screening in soil. The 15 min, low‐solvent workflow achieves high recoveries and robust linearity, while AGREEprep and GAPI assessments highlight a greener profile compared to literature reports, which represents a smart strategy for ...
Rafael O. Martins +9 more
wiley +1 more source
Remoción de plaguicidas MCPA e Imazapic de solución acuosa con materiales carbonosos [PDF]
, 2017 El objetivo general de este trabajo se orienta a la búsqueda de alternativas simples y accesibles para la remediación de aguas contaminadas, teniendo en cuenta que la presencia de contaminantes emergentes en nuestros recursos hídricos, tales como ...
Allegretti, Patricia E. +7 more
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Revista Ceres, 2014 O uso intenso de herbicidas com o mesmo mecanismo de ação na cultura do arroz (Oryza sativa L.) tem selecionado biótipos resistentes, como, por exemplo, o arroz-vermelho (planta daninha) resistente aos herbicidas imidazolinonas.
Rafael Salles Rubin +4 more
doaj +1 more source
Response of Soybean Cultivars in Rotation with Irrigated Rice Crops Cultivated in Clearfield® System [PDF]
Planta Daninha, 2018 : Soybean crop rotation with irrigated rice is an alternative for the management of weedy rice (Oryza sativa) resistant to herbicides from the imidazolinone chemical group.
D. AGOSTINETTO +5 more
doaj +1 more source
Conjecturas, 2022 Weeds are responsible for losses in sugarcane productivity, often requiring the application of herbicides to control their infestation in crops. One of the herbicides commonly used in sugarcane cultivation is Imazapic. However, this chemical can be leached into environmental compartments when applied to soil, contaminating it.
Daniele Aparecida Monteiro Ismael +4 more
openaire +1 more source
Impact of Pre‐Emergent Herbicides and Soil Management on Weed Community Dynamics and Soybean Yield
International Journal of Agronomy, Volume 2026, Issue 1, 2026.Pre‐emergent herbicides are key tools in managing herbicide‐resistant and hard‐to‐control weed species in soybean (Glycine max L.) cultivation. This study aimed to evaluate the effects of pre‐emergent herbicides on weed phytosociology, soybean phytotoxicity, and grain yield under different soil management systems and environmental conditions.
Eduarda Grün +9 more
wiley +1 more source