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Pinheiro da Mota, Raquel, de Camargo, Reginaldo, Miranda Lemes, Ernane, Maria Quintão Lana, Regina, Ferraz de Almeida, Risely, Rodrigues de Moraes, Emmerson. (1398). Biosolid and sugarcane filter cake in the composition of organomineral fertilizer on soybean responses. نشریه علمی پژوهشی دانشگاه آزاد اسلامی, 8(2), 131-137. doi: 10.1007/s40093-018-0237-3
Raquel Pinheiro da Mota; Reginaldo de Camargo; Ernane Miranda Lemes; Regina Maria Quintão Lana; Risely Ferraz de Almeida; Emmerson Rodrigues de Moraes. "Biosolid and sugarcane filter cake in the composition of organomineral fertilizer on soybean responses". نشریه علمی پژوهشی دانشگاه آزاد اسلامی, 8, 2, 1398, 131-137. doi: 10.1007/s40093-018-0237-3
Pinheiro da Mota, Raquel, de Camargo, Reginaldo, Miranda Lemes, Ernane, Maria Quintão Lana, Regina, Ferraz de Almeida, Risely, Rodrigues de Moraes, Emmerson. (1398). 'Biosolid and sugarcane filter cake in the composition of organomineral fertilizer on soybean responses', نشریه علمی پژوهشی دانشگاه آزاد اسلامی, 8(2), pp. 131-137. doi: 10.1007/s40093-018-0237-3
Pinheiro da Mota, Raquel, de Camargo, Reginaldo, Miranda Lemes, Ernane, Maria Quintão Lana, Regina, Ferraz de Almeida, Risely, Rodrigues de Moraes, Emmerson. Biosolid and sugarcane filter cake in the composition of organomineral fertilizer on soybean responses. نشریه علمی پژوهشی دانشگاه آزاد اسلامی, 1398; 8(2): 131-137. doi: 10.1007/s40093-018-0237-3

Biosolid and sugarcane filter cake in the composition of organomineral fertilizer on soybean responses

International Journal of Recycling Organic Waste in Agriculture
مقاله 3، دوره 8، شماره 2، شهریور 2019، صفحه 131-137    اصل مقاله (748.69 K)
شناسه دیجیتال (DOI): 10.1007/s40093-018-0237-3
نویسندگان
Raquel Pinheiro da Mota1؛ Reginaldo de Camargo1؛ Ernane Miranda Lemes1؛ Regina Maria Quintão Lana1؛ Risely Ferraz de Almeida2؛ Emmerson Rodrigues de Moraes3
1Federal University of Uberlândia (UFU), Uberlândia, Brazil
2Paulista State University (UNESP), Jaboticabal, Brazil
3Federal Institute Goiano, Morrinhos, Brazil
چکیده
Purpose Organomineral fertilizers formulated from different organic sources have been studied for the fertilization of several crops. Filter cake is currently one of the most used sources of organic matter; however, sewage sludge also presents characteristics of agronomic interest, being one of the major environmental problems in Brazil. In this sense, the efficiency of pelletized organomineral fertilizers produced with both sources were evaluated for the development of soybean under different fertilization levels.
Methods The experiment was carried out in greenhouse conditions. The soil was characterized as Red Eutrophic Oxisol. The experimental design was randomized block design in a 2×4+2 factorial scheme, corresponding to two sources of organic matter (sugarcane filter cake and treated sewage sludge), in four doses (50, 75, 100 and 125% of recommendation for soybean cultivation), as well as a mineral fertilization and no-fertilization treatments. The plant development was evaluated (stem diameter, plant height and chlorophylls a and b) at 30, 60 and 90 days after sowing.
Results Organomineral fertilizers formulated from sanitized sewage sludge or sugarcane filter cake promote a higher soybean plant height in relation to mineral fertilizer, especially after the middle of the crop cycle. The level of fertilization referring to 75% of the recommended dose for soybean, when made with sanitized sewage sludge or filter cake, resulted in large stem diameter in relation to mineral fertilization.
Conclusion Organomineral fertilizers based on sanitized sewage sludge or filter cake promote increases in soybean characteristics up to 90 days.
کلیدواژه‌ها
Sewage sludge ؛ Sugarcane mill filter cake ؛ Glycine max ؛ Chlorophylls
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