Una cuestión relevante para gestionar de manera precisa la fertilización fosfatada es estimar el fósforo (P) disponible para las plantas en el suelo, que se define como la cantidad de P presente en el suelo que puede ser utilizado por las plantas en cultivos sucesivos hasta que aparecen evidentes síntomas de deficiencia de P en el cultivo. Se...
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September 22, 2016 (v1)PublicationUploaded on: December 4, 2022
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April 20, 2021 (v1)Publication
Zinc (Zn) deficiency constrains crop yield and quality, but soil factors influencing Zn availability to plants and reactions of applied Zn fertilizer are not fully understood. This work is aimed at studying Zn availability in soil and the use efficiency of Zn fertilizers by plants as affected by soil properties and particularly by soil...
Uploaded on: March 27, 2023 -
January 9, 2024 (v1)Publication
Aims The hydrolysis of organic P in soils is a relevant aspect contributing to the supply P to plants, which is affected by adsorbent capacity and biological properties of soils. This work aimed at studying the contribution of phytate to plant nutrition as affected by Fe oxides and phosphohydrolases releasing microorganisms in the growing...
Uploaded on: January 12, 2024 -
January 15, 2016 (v1)Publication
Se presentan los resultados de dos experimentos realizados en condiciones controladas, en los que se ha estudiado el efecto de 7 dosis de nitrógeno en 42 especies arvenses. Los resultados obtenidos demuestran que la fertilización nitrogenada tiene potencial dentro de un programa de manejo integrado, ya que la adición de N aumentó la emergencia...
Uploaded on: December 4, 2022 -
January 14, 2016 (v1)Publication
Se presentan los resultados de dos experimentos realizados en condiciones controladas, en los que se ha estudiado el efecto de 7 dosis de fósforo en 40 especies o biotipos arvenses. Los resultados obtenidos permiten concluir que la respuesta al abonado fosfórico depende de la especie y también del biotipo dentro de la especie. En "Conyza...
Uploaded on: March 27, 2023 -
September 24, 2024 (v1)Publication
Objectives The effect on P uptake by plants after inoculation with P-mobilizing 19 microorganisms may be modulated by soil properties, including natural microbiota. 20 However, to put this theory into practical use, research is needed to shed new light on the 21 soil factors which affect the capability of improving P nutrition in plants. The...
Uploaded on: September 25, 2024 -
January 14, 2016 (v1)Publication
Se presentan los resultados de un ensayo realizado con parejas de plantas (cultivo-cultivo o cultivo-mala hierba) en condiciones controladas con el objetivo de conocer la influencia del abonado en la interacción en las primeras semanas desde la emergencia. Los resultados permiten concluir que: en las especies de emergencia otoñal, el abonado...
Uploaded on: December 5, 2022 -
July 2, 2018 (v1)Publication
Phosphorus (P), a non-renewable resource, needs to be used more efficiently in agriculture. This requires using soil P tests. However, the P test threshold values for fertilizer response depend on many soil properties, some of which may be useful to estimate these threshold values, others not. Therefore, we searched here which soil properties...
Uploaded on: March 27, 2023