[PDF] Top 20 Yield and nutrition of sunflower fertilized with sewage sludge

... 6), sewage sludge application also did not cause increase in the leaf ...Fe and Mn, similar results were obtained by Lobo & Grassi Filho (2009), which did not find increase in the leaf contents ... See full document

... the sewage sludge (Table 1). However, as a result of the sharp variation of the concentration of nitrogen, the sludge doses changed considerably among treatments, which resulted ... See full document

... Sewage sludge has been used in agriculture with the purpose of improving soil properties and to supply nutrients to crops ...possibility of using the sludge to supply ... See full document

... cropped with sugarcane (Saccharum spp.) in Brazil is about 6 million hectares and most of them are suitable to receive ...residues with low risks to the ...man and animal health ... See full document

... properties of sewage sludge depend on the quality of wastewater, for example industrial wastewaters containing heavy metals yield contaminated sewage ...This sewage ... See full document

... Sewage sludge is rich in organic matter and nutrients for the plants, and can be used in pineapple production, but there are few studies with scientific evaluation of possible ... See full document

... productivity of sugarcane fertilized with organomineral based on sewage sludge with and without ...blocks, with five treatments and four repetitions, ... See full document

... 70% of the water capacity re- tention and sorghum was sown (10 seeds per pot of the hybrid Agroceres, IPUA/SP; Grain Sorghum, Family Safra ...harvest and gives a good response to nickel (Melo ... See full document

... on sewage sludge (SS) have confirmed the possibilities of using this waste as fertilizer and/or soil conditioner in crop production ...restrictions with regard to the levels of ... See full document

... to nutrition are of great importance regarding disease severity in plants (Engelhard, ...the sewage sludge was incorporated showed an overall increase in concentrations of nitrate-N, ... See full document

... the sunflower SOC are related to genetic characteristics, edaphoclimatic conditions and cultural practices, especially irrigation and fertilization ...metabolism and nutrition of ... See full document

... crops fertilized with sewage sludge respond satisfactorily: Lobo et ...grain yield, oil yield, weight of 1,000 seeds and dry matter yield of ... See full document

... cropping of plants in pots was used to assess the contribution of non-exchangeable K to plant uptake in different soils of Paraná State, ...were fertilized or not with K fertilizer ... See full document

... lot of possibilities of using it in the protection of the ...plant and the plant used in phytoremediation and is characterized by fast growth, high production of wood and ... See full document

... residue of the cassava flour processing and its application to the soil as fertilizer for agricultural crops is a good alternative to sources of nutrients for ...objective of this work was to ... See full document

... contents of As, Cu and Zn in the profile of a Haplic Cambisol cultivated with crambe and corn and fertilized with sanitary sewage sludge and to ... See full document

... the fertilized pots were similar for SS and SSB treatments, increasing 35 and 47%, respectively, as compared with the control with ...absence of fertilizer, the chlorophyll ... See full document

... quantities of sewage sludge (SS) generat- ed, due to the presence of plant nutrients in organic waste (Melo et ...amounts of potentially toxic elements, such as heavy metals (Wal- ter ... See full document

... Domestic sewage contains, on the average, 99.9% water and only ...solids, with approximately 75% of these composed of the organic matter from the decomposition ...process. Sewage ... See full document

... America, and cultivated in all ...Argentina and Middle Eastern countries. It can be cultivated in all regions of Brazil because its development and yield are little influenced by ... See full document