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Rice grain yield as affected by subsoiling, compaction on sowing furrow and seed treatment. Author(s): PINHEIRO, V.; STONE, L. F.; BARRIGOSSI, J. A. F. This study aimed to determine the effects of subsoiling, compaction on sowing furrow and seed treatments with insecticides on the grain yield of upland rice cultivated under no-tillage. Two experiment... ... Repository: BDPA Publication year: 2016
Root growth and crop performance of soybean under chemical, physical, and biological changes after subsoiling. Author(s): MÜLLER, M.; SCHNEIDER, J. R.; KLEIN, V. A.; SILVA JUNIOR, J. P. da; CHAVARRIA, G. Chemical, physical and biological soil attributes can facilitate soybean root growth in greater volume and depth in the soil, which can minimize yield reduction caused by water deficit. Soil managemen... ... Repository: BDPA Publication year: 2020
Soil condutivity electrical measurement system suited to an agricultural implement (subsoiler). Author(s): RABELLO, L. M.; INAMASU, R. Y.; TORRE NETO, A.; LUCHIARI, A.; MOLIN, J. P.; SIMÕES, M. S. Repository: BDPA Publication year: 2008
Distribuição de raízes e manejo do solo em cultivo de mamão nos Tabuleiros Costeiros. Author(s): SOUZA, L. D.; SOUZA, L. da S.; LEDO, C. A. da S.; CARDOSO, C. E. L. O objetivo deste trabalho foi avaliar a distribuição de raízes e a produtividade de mamoeiro em dois sistemas de produção, em Argissolo Amarelo de Tabuleiro Costeiro, na Bahia. No primeiro sistema de... ... Repository: BDPA Publication year: 2016
Lime movement through highly weathered soil profiles. Author(s): NUNES, M. R.; DENARDIN, J. E.; VAZ, C. M. P.; KARLEN, D. L.; CAMBARDELLA, C. A. Repository: BDPA Publication year: 2019
Diagnosing, ameliorating, and monitoring soil compaction in no-till brazilian soils. Author(s): PEIXOTO, D. S.; SILVA, B. M.; SILVA, S. H. G.; KARLEN, D. L.; MOREIRA, S. G.; SILVA, A. A. P. da; RESENDE, A. V. de; NORTON, L. D.; CURI, N. Soil compaction can significantly reduce crop yield. Our objective was to identify the most sensitive soil physical property and process indicators related to crop yield using a Random Forest algorith... ... Repository: BDPA Publication year: 2019
Microstructural changes in Oxisols under long-term different management systems. Author(s): NGOLO, A. O.; OLIVEIRA, F. S. de; OLIVEIRA, M. F. de; FERNANDES, R. B. A. There has long been a discussion about the effects of soil management on its structure. Since changes can occur due to management and time of use, more accurate assessments can be achieved if carried... ... Repository: BDPA Publication year: 2023
The effect of the AltSB gene on root growth in nutrient solution of isogenic sorghum hybrids. Author(s): SCHAFFERT, R. E.; SILVA, L. A.; ALVES, V. M. C.; CARVALHO, G. A.; MAGALHAES, J. V. D. AltSB, a major gene of the Multidrug and Toxic Compound Extrusion (Mate) family confers tolerance to aluminum toxicity in sorghum. This gene is a transporter gene that is responsible for the exudation... ... Repository: BDPA Publication year: 2009
Uso do gesso agrícola nos solos do cerrado. Author(s): SOUSA, D. M. G. de; LOBATO, E.; REIN, T. A. ABSTRACT: The Cerrdao soils show deficience of calcium and toxicity of aluminum inthe subsurface, what impedes the growth of the roots under the the rapidleaching of calcium and sulface into the subsu... ... Repository: BDPA Publication year: 2005
Determining optimum sowing date for maize using modelling approach. Author(s): HEINEMANN, A. B.; STONE, L. F. The objective of this study was to determine the optimum sowing date for maize at Santo Antonio de Goiás, GO, Brazil. To optimize solar radiation and precipitation during the maize sowing period (from... ... Repository: BDPA Publication year: 2008

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