Superior productivity of genotypes in forest plantations depends on the supply, capture and use-efficiency resources. In this context, knowledge regarding nutritional efficiency Eucalyptus influences farmers researchers decision-making management ecosystems. The aim research was to estimate nutrient-use planted state Rio Grande do Sul, Brazil. We evaluated six potential at 43-month-old stands. ...

Of the several mechanisms that can bring about efficient resource use, the most widelyapplicable one is intercropping systems that can make better use of resources. The aim of thisstudy was to evaluate resource capture and resource use efficiency in transgenic cotton-peanutintercropping system and in their respective sole crops with using 25-50% substitution ofrecommended dose of nitrogen (RDN)...

Partial root-zone drying or partial root-zone irrigation is a newly proposed water saving technique which may improve water use efficiency and nutrient uptake by a crop without affecting its yield. A study was conducted to investigate the response of furrow-irrigated okra to partial root zone drying in relation to cropevapotranspiration (ETc), vegetative growth, yield, and nutrient use effi...

Enhancing nutrient use efficiencies (NUEs) is an important factor in achieving the long-term sustainability of a production system. Our two-year experiment was aimed at accessing NUEs integration macro- and micronutrient fertilization responses three lentil (Lens culinaris) cultivars. Three cultivars were planted main plots, ten combinations used sub-plots: N1, control; N2, 100% recommended dos...

Nutrient use efficiency (NUE) is a critically important concept in the evaluation of crop production systems. It can be greatly impacted by fertilizer management as well as by soiland plant-water management. The objective of nutrient use is to increase the overall performance of cropping systems by providing economically optimum nourishment to the crop while minimizing nutrient losses from the ...