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Author(s): NOME, C.; MAGALHAES, P. C.; OLIVEIRA, E.; NOME, S.; LAGUNA, I. G. Maize plants infected with Spiroplasma kunkelii show symptoms similar to that of plants in a magnesium-deficient soil, and it has been shown that the spiroplasma alters the plants' magnesium absorptio... ... |
Author(s): ABREU, C. A. de; SOUZA, C. P. C. de; VIARO, A. C. K.; ANDRADE, C. A. de; ABREU, M. F. Abstract: The use of ground natural rocks (in natura) containing K was evaluated for the cultivation of rice (NEPTUNE et al., 1980), corn (Siqueira et al., 1985) and more recently in corn, soybeans an... ... |
Author(s): CASTRO, C. de; OLIVEIRA JUNIOR, A. de; OLIVEIRA, F. A. de; FIRMANO, R. F.; ZANCANARO, L.; KLEPKER, D.; FOLONI, J. S. S.; BRIGHENTI, A. M.; BENITES, V. de M.
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Author(s): MEIRELLES, M. R.; MALAFATTI, J. O. D.; ESCOTE, M. T.; PINTO, A. H.; PARIS, E. C.
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Author(s): FREIRE, P. M. L. de A.; SILVA, R. L.; CAMPOS, D. V. B. de; INACIO, C. de T. Struvite (NH4 MgPO4 ?6H2O) is a slow-release fertilizer obtained through phosphorus and/or nitrogen recovery from wastewaters, usually by adding magnesium salts. In this sense, the aim was to evaluate... ... |
Author(s): CHIAVEGATTO, R. B.; SUZUKI, L. S.; CAMPOS, F. V.; SILVA, C. O.; SANTISTEVAN, G.; KOPP, M. M.; PASSOS, L. P. The objectives of this study were to investigate the effects of pretreatments with high concentrations of magnesium on the responses of Brachiaria ruziziensis as measured by physiological and molecula... ... |
Author(s): CASTRO, G. S. A.; CRUSCIOL, C. A. C.; COSTA, C. H. M. da; FERRARI NETO, J.; MANCUSO, M. A. C. Although lime is currently the most commonly applied material for soil acidity correction in Brazil, calcium-magnesium silicate application may efficiently replace this source due to its higher solubi... ... |
Author(s): SCHURT, D. A.; LOPES, U. P.; DUARTE, H. S. S.; RODRIGUES, F. A.
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Author(s): CUNHA, I. M.; LESSA, D. A. B.; CARVALHO, V. A. N.; ALENCAR, N. X.; TEIXEIRA, A. L. S.; CALDAS, S. A.; SOUZA, G. N. de; HELAYEL, M. J. S. A. This study aimed to examine the efficacy of magnesium chloride therapy in sheep experimentally poisoned by Palicourea marcgravii and describe the clinical and laboratory findings that may aid in early... ... |
Author(s): FERREIRA, A. M. de S. D.; OLIVEIRA, F. de A.; VASCONCELOS, S. S.; GUIMARÃES, J. R. da S.; TOSTES, L. de C. L.; CRUZ JUNIOR, F. O.; FREITAS, J. da L.; COSTA, J. V. T. A.; LOBATO, A. M. B.; SANTOS, A. C. dos This study was part of the Manipulation of Moisture and Nutrient Availability in Young Regrowth Forests in Eastern Amazonia Project (MANFLORA). The experiment was designed in completely randomized blo... ... |
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