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Levels of ammonium and nitrate in the soil and upland rice development as affected by cover crops. Author(s): NASCENTE, A. S.; CRUSCIOL, C. A. The objective of this study was to evaluate the effect of cover crop species on the levels of nitrate and ammonium in the soil under no-tillage and conventional tillage systems, as well as upland rice... ... Repository: BDPA Publication year: 2014
Sustainable agricultural practices to improve soil quality and productivity of soybean and upland rice. Author(s): SILVA, M. A.; NASCENTE, A. S.; FILIPPI, M. C. C. de; FRASCA, L. L. de M.; REZENDE, C. C. Combining cover crops with multifunctional microorganisms provides significant increments in the grain productivity of soybean and upland rice crops. However, there are still few studies that aimed to... ... Repository: BDPA Publication year: 2023
Straw and early nitrogen fertilization affect soil properties and upland rice yield. Author(s): NASCENTE, A. S.; LANNA, A. C. The presence of cover crop straw and early application of total N at sowing may provide significant changes in the microbial population, reflecting on the N dynamics in the soil and in upland rice pla... ... Repository: BDPA Publication year: 2016
Upland rice under no-tillage preceded by crops for soil cover and nitrogen fertilization. Author(s): MORO, E.; CRUSCIOL, C. A. C.; CANTARELLA, H.; NASCENTE, A. S. The grain yield of upland rice under no-tillage has been unsatisfactory and one reason could be the nitrate/ammonium balance in the soil. Cover crops and nitrogen fertilization can be used to change t... ... Repository: BDPA Publication year: 2013
Cover crops affecting levels of ammonium and nitrate in the soil and upland rice development. Author(s): NASCENTE, A. S.; CRUSCIOL, C. A. C. The use of cover crops in no-tillage systems (NTS) increases the levels of organic matter and could increase the nitrogen content of the soil, contributing to reduce fertilizers costs. The knowledge o... ... Repository: BDPA Publication year: 2013
Cover crops can affect soil attributes and yield of upland rice. Author(s): NASCENTE, A. S.; LACERDA, M. C.; LANNA, A. C.; FILIPPI, M. C. C. de; SILVA, D. M. Better understanding of the use of cover crops at no-tillage systems in upland rice crop could contribute to increase grain production in this environment and allow moving toward sustainable agricultu... ... Repository: BDPA Publication year: 2016
Soil fertility and upland rice yield after biochar application in the Cerrado. Author(s): PETTER, F. A.; MADARI, B. E.; SILVA, M. A. S. da; CARNEIRO, M. A. C.; CARVALHO, M. T. de M.; MARIMON JÚNIOR, B. H.; PACHECO, L. P. The objective of this work was to evaluate the effect of biochar made from Eucalyptus on soil fertility, and on the yield and development of upland rice. The experiment was performed during two years... ... Repository: BDPA Publication year: 2012
Soil management, seed treatment and soil compaction on the sowing furrows affect grain yields of upland rice genotypes. Author(s): PINHEIRO, V.; STONE, L. F.; NASCENTE, A. S. The water availability for flood irrigated rice (Oryza sativa L.) is decreasing worldwide. Therefore, developing technologies to allow growing rice in aerobic condition, such as a no-tillage system (N... ... Repository: BDPA Publication year: 2016
Soil fertility, mineral nitrogen and microbial biomass in upland soils of the Central Amazon under different plant covers. Author(s): MOREIRA, A.; FAGERIA, N. K. Amazon is the largest State of Brazil and major area of the State is covered by a largest tropical rainforest of the world. Most soils of the Amazon region soils are characterized as acidic and infert... ... Repository: BDPA Publication year: 2009
Cover crops as affecting soil chemical and physical properties and development of upland rice and soybean cultivated in rotation. Author(s): NASCENTE, A. S.; STONE, L. F. Cover crops can provide changes in soil chemical and physical properties, which could allow a sustainable development of soybean and upland rice rotation in Brazilian Cerrado. The objective of this st... ... Repository: BDPA Publication year: 2018

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