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 Author(s): SALIS, S. M. de; LEHN, C. R.; MATTOS, P. P. de; BERGIER, I.; CRISPIM, S. M. A. The objective of this study was to determine the maximum depth, structure, diameter and biomass of the roots of common woody species in two savanna physiognomies (savanna woodland and open woody savan... ... |
 Author(s): NASCENTE, A. S.; TEMITOPE, I. Z.; FILIPPI, M. C. C. de; CRUZ, D. R. C. Multifunctional microorganisms can significantly affect root and shoot development of upland rice seedling that could provide an increase in the crop grain yield. The objective of this study was to de... ... |
 Author(s): OLIVEIRA, E. J. de; OLIVEIRA, S. A. S. de; VILAS BOAS, S. A.; HOHENFELD, C. S.; SANTOS, V. da S. The cassava root rot disease (CRRD) severely affects productivity in several countries. The objective of this study was to estimate genetic parameters and to identify multiple resistance sources again... ... |
 Author(s): ABANTO-RODRÍGUEZ, C.; CHAGAS, E. A.; CHAGAS, P. C.; ARAUJO, W. F.; RAMÍREZ-FLORES, N.; PANDURO-TENAZOA, N.; MURGA ORRILLO, H.; ALVAREZ TICLLASUCA, A. Abstract: In South America, o camu-camu has been domesticated, however, for its cultivation there is still little technical information to guarantee its adaptability and productivity in places with a... ... |
 Author(s): SOUZA, T. C. de; MAGALHAES, P. C.; CASTRO, E. M. de; DUARTE, V. P.; LAVINSKY, A. O. The objective of this work was to characterize the morphoanatomy of roots and the yield traits of two corn hybrids contrasting for drought tolerance (DKB 390, tolerant; and BRS 1030, sensitive), at di... ... |
 Author(s): MÜLLER, M.; SCHNEIDER, J. R.; KLEIN, V. A.; SILVA, E. da; SILVA JUNIOR, J. P. da; SOUZA, A. M.; CHAVARRIA, G. Environmental conditions affect crop yield, and water deficit has been highlighted by the negative impact on soybean grain production. Radicial growth in greater volume and depth can be an alternative... ... |
 Author(s): MATTIELLO, L.; KIRST, M.; SILVA, F. R. da; JORGE, R. A.; MENOSSI, M. Aluminum (Al) toxicity is one of the most important yield-limiting factors of many crops worldwide. The primary symptom of Al toxicity syndrome is the inhibition of root growth leading to poor water a... ... |
 Author(s): FRAGOSO, R. de O.; STUEPP, C. A.; CARPANEZZI, A. A.; WENDLING, I.; ZUFFELLATO-RIBAS, K. C.; KOEHLER, H. S. Plants producing fruits for many months of the year, or at times when few species bear fruits, are highly valuable for restoration of degraded ecosystems due to their ability to attract and support di... ... |
 Author(s): MARTINS, S. M.; BRITO, G. G. de; GONCALVES, W. da C.; TRIPODE, B. M. D.; LARTAUD, M.; DUARTE, J. B.; MORELLO, C. de L.; GIBAND, M. The root system architecture (RSA) of plants and its functioning play a fundamental role in a number of plant growth mechanisms including water and nutrient uptake. Optimization of the RSA is importan... ... |
 Author(s): HENZ, G. P.; REIFSCHNEIDER, F. J. B.; SANTOS, F. F. dos The purpose of this paper was to screen thirty-two arracacha genotypes for their reaction to root soft rot. Twenty roots of each genotype were inoculated with two Pectobacterium chrysanthemi isolates... ... |
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