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 Author(s): FERREIRA, F. L. V.; RODRIGUES, L. N.; ALTHOFF, D.; AMORIM, R. S. S. The evaluation of water and energy cycles from the estimation of water balance is a fundamental instrument to assess the water potential of a region. Thus, the objective of this study was to evaluate... ... |
 Author(s): MELLO, A. F. S.; SILVA, G. O. da; NUNES, M. U. C.; CELESTINO FILHO, P.; SILVA, W. B.; MOITA, A. W.; CARVALHO, J. L. V. de; NUTTI, M. R. The average yield of sweet potato (Ipomoea batatas (L.) Lam.) in Brazil is below the crop potential, and appropriate cultural practices and more productive cultivars are needed to improve crop yield.... ... |
 Author(s): NASCIMENTO, R. de C.; ESCOBAR, I. E. C.; NÓBREGA, R. S. A.; FERNANDES JUNIOR, P. I. The objective of this work was to verify the symbiotic efficiency of rhizobia, evaluating the potential of these strains in competition with native bacteria in the Brazilian semi-arid region and the a... ... |
 Author(s): MEDEIROS, A. de S.; MAIA, S. M. F.; SANTOS, T. C. dos; GOMES, T. C. de A. Studies show that soil organic carbon (SOC) decreases between 3 % and 9 % in degraded grasslands in tropical regions, mainly due to the absence of techniques to enhance carbon contribution to soils. T... ... |
 Author(s): SILVA, R. A. da; SILVA, M. J. da; RIBEIRO, P. C. de O.; PARRELLA, N. N. L. D.; SCHAFFERT, R. E.; PARRELLA, R. A. da C. Sweet sorghum is a special purpose sorghum with a sugar-rich stalk, almost like sugarcane. The objective of this work was to evaluate the phenotypic stability and adaptability of sweet sorghum genotyp... ... |
 Author(s): LOPES, I.; SANTOS, S. M. dos; TAURA, T. A.; OLDONI, H.; LEAL, B. G. Desertification process is a phenomenon of high environmental and social complexity because it embraces a significant number of indicators and variables that inter relate and that complement the compr... ... |
 Author(s): MELLO, A. F. S.; MINGUITA, A. P. da S.; CARVALHO, J. L. V. de; SANTIAGO, M. C. P. de A.; PACHECO, S.; SILVA, G. O. da Considering that the expression of sweetpotato characters may vary according to the environment, we aimed to evaluate the nutritional performance of nine genotypes in two different regions. Experiment... ... |
 Author(s): PINHEIRO, H. S. K.; XAVIER, P. A. M.; ANJOS, L. H. C. dos; CHAGAS, C. da S.; CARVALHO JUNIOR, W. de Brazilian semi-arid region is a recent frontier in the country for agribusiness. The objective of this study is to apply pedometric tools to zoning areas with distinct potential and limitations to agr... ... |
 Author(s): SIGNOR, D.; MEDEIROS, T. A. F.; MORAES, S. A. de; CORREA, L. C.; TOMAZI, M.; MOURA, M. S. B. de; DEON, M. D. I. In the climate change scenario, studying greenhouse gases (GHG) emissions and measures of mitigation in the Caatinga biome are strategic and may provide a basis for mitigation plans. This study aimed... ... |
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