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 Authorship: BRUNETTO, G.; CERETTA, C. A.; MELO, G. W. B. de; FELIPE, L.; PAULO, A. A. F.; COUTO, R. da R.; SILVA, L. O. S.; SOMAVILLA, L. M.; ADRIELE, T.; GARLET, L. P.; LESSANDRO, D. C.; COMIN, J. J.; LOVATO, P. E. Vineyard soils of the Campanha Gaúcha region of Rio Grande do Sul are sandy and have low to medium organic matter content, displaying low natural ability to supply nitrogen (N). Therefore, maintenance... ... |
 Authorship: CARVALHO, M. da C. S.; NASCENTE, A. S.; TEIXEIRA, P. C. Urea is the most used N fertilizer for upland rice, however, a great percentage of N loss can occur with the use of this fertilizer. The use of products that provide reduction of N loss for urea ferti... ... |
 Authorship: LOPES, M. N.; CÂNDIDO, M. J. D.; POMPEU, R. C. F. F.; SILVA, R. G. da; LACERDA, C. F. de; BEZERRA, M. A.; MORAIS NETO, L. B. de; CARNEIRO, M. S. de S. The knowledge of gas exchanges in forage plants is essential for a better understanding of the process of forage biomass production in pasture. This study evaluated the gas exchange in massai grass fe... ... |
 Authorship: MODESTO, V. C.; SOUZA, H. A. de; CAVALCANTE, A. C. R.; SALLES, H. O.; LIMA, A. R.; DIAS, C. T. dos S.; NATALE, W. Abstract: The correct management of fertilization, with the use of adequate source and doses of nitrogen, allied to cultivars adapted to certain edaphoclimatic conditions, is essential to obtain high... ... |
 Authorship: DIAS, P. A. S.; MELO, P. G. S.; FERREIRA, E. P. de B.; MELO, L. C.; SOUZA, T. L. P. O. de; FARIA, L. C. de; ALMEIDA, V. M. de; PEREIRA, H. S. Despite the importance of symbiotic nitrogen fixation (SNF) as a nitrogen source for leguminous plants, there are few reports of common bean breeding programs aiming at efficiency in SNF. This study a... ... |
 Authorship: SILVA, J. G. da; FERREIRA, E. P. de B.; NASCENTE, A. S.; SARMENTO, P. H. L.; MESSIAS, M. The positioning of pods in common bean directly affects grain losses in mechanized harvesting. However, only few studies have assessed facttors that can affect pods positioning. The objective of this... ... |
 Authorship: BERNARDI, A. C. de C.; POLIDORO, J. C.; MONTE, M. B. de M.; PEREIRA, E. I.; OLIVEIRA, C. R. de; RAMESH, K. Tropical soils require liming and a balanced nutrient supply to ensure high crop yield and quality. An adequate agronomic nutrient management involves balanced nutrition and fertilizers are the key fa... ... |
 Authorship: SIMÃO, E. de P.; RESENDE, A. V. de; GONTIJO NETO, M. M.; SILVA, A. F. da; GODINHO, V. de P. C.; GALVÃO, J. C. C.; BORGHI, E.; OLIVEIRA, A. C. de; GIEHL, J. RESUMO: The objective of this work was to assess the grain yield and the economic response of off-season corn (Zea mays) crop subjected to different combinations of starter and topdressing nitrogen fe... ... |
 Authorship: SETE, P. B.; COMIN, J. J.; CIOTTA, M. N.; SALUME, J. A.; THEWES, F.; BRACKMANN, A.; TOSELLI, M.; NAVA, G.; ROZANE, D. E.; LOSS, A.; LOURENZI, C. R.; COUTO, R. da R.; BRUNETTO, G.
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 Authorship: GIROTO, A. S.; VALLE, S. F. do; GUIMARÃES, G. G. F.; WUYTS, N.; OHREM, B.; JABLONOWSKI, N. D.; RIBEIRO, C.; MATTOSO, L. H. C. Agricultural output needs significant increases to feed the growing population. Fertilizers are essential for plant production systems, with nitrogen (N) being the most limiting nutrient for plant gro... ... |
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