Now showing items 1-4 of 4
Assessment of phosphorus availability in soil cultivated with ruzigrass
(Geoderma, 2018-02-15) [Artigo]
Growing ruzigrass (Urochloa ruziziensis) in crop rotation systems has been suggested as a strategy to increase soil phosphorus (P) cycling and P availability. However, despite increased P lability shown in routine soil ...
Soil Phosphorus Bioavailability and Soybean Grain Yield Impaired by Ruzigrass
(Agronomy Journal, 2018-03-01) [Artigo]
Under no-till farming systems, the use of crop rotations with species adapted to low P soils may enhance soil P availability through P cycling. Growing ruzigrass [Urochloa ruziziensis (R. Germ. and C.M. Evrard) Morrone and ...
Potassium fertilisation with humic acid coated KCl in a sandy clay loam tropical soil
(Soil Research, 2018-01-01) [Artigo]
Loss of potassium (K) by leaching after potassium chloride (KCl) application is common in light-textured, low cation exchangeable capacity (CEC) soils with predominance of 1 : 1 clay minerals, and is aggravated as soil K ...
Urochloa ruziziensis cover crop increases the cycling of soil inositol phosphates
(Biology And Fertility Of Soils, 2018-11-01) [Artigo]
Ruzigrass (Urochloa ruziziensis) is a cover crop that is commonly used in Brazil and exudes high concentrations of organic acids from its roots, and is therefore expected to mobilize soil organic P such as inositol phosphates. ...