The herbicide imazamox may provoke temporary yellowing and growth retardation in IMI-R sunflower hybrids, more often under stressful environmental conditions. Although, photosynthetic processes are not the primary sites of imazamox action, they might be influenced; therefore, more information about the photosynthetic performance of the herbicide-treated plants could be valuable for a further improvement of the Clearfield technology. Plant biostimulants have been shown to ameliorate damages c...
The production of glyphosate-resistant (GR) soybeans continues to increase, as does the frequency of use of the herbicide glyphosate. Although largely resistant to glyphosate, GR soybean plants can still suffer adverse effects caused by the application of the herbicide particularly under stress conditions, risking limitations both on crop production and on the quality of the soybean crop. Glyphosate-induced effects on GR soybeans include decreased chlorophyll contents, lower photosynthesis a...
La hoja bandera es la fuente más importante de carbohidratos durante el llenado del grano de trigo. Alrededor de un 75% de todos los azúcares almacenados en el grano provienen del carbono fijado por esta hoja. Estudios anteriores han demostrado que la aplicación de Macro-Sorb® foliar, un producto en base a un hidrolizado lipo-proteico, aumenta la actividad fotosintética de la planta y el contenido de clorofila, promueve la rápida recuperación después de un estrés y mejora la absorci...