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Kinetic parameters related to nitrogen uptake efficiency of pear trees (Pyrus communis). Author(s): SETE, P. B.; PAULA, B. V. da; KULMANN, M. S. de S.; RUFATO, A. de R.; ROZANE, D. E.; HINDERSMANN, J.; KRUG, A. V.; BRUNETTO, G. Genetic improvement programs for pear trees in Brazil are characterized by rootstock (hypobiotic) selection mainly considering physiological attributes such as vigor, breakage of dormancy, propagation... ... Repository: BDPA Publication year: 2020
Kinetic parameters govern of the uptake of nitrogen forms in "Paulsen" and "Magnolia" grapevine rootstocks. Author(s): KULMANN, M. S. de S.; SETE, P. B.; PAULA, B. V. de; STEFANELLO, L. O.; SCHWALBERT, R.; SCHWALBERT, R. A.; ARRUDA, W. S.; SANS, G. A.; PARCIANELLO, C. F.; NICOLOSO, F. T.; MELO, G. W. B. de; SANTOS, H. P. dos; BRUNETTO, G. Grapevine rootstocks are selected according to graft compatibility, pathogen tolerance and water stress. However, morphological and kinetic parameters of nutrient absorption, such as nitrate (NO3 W... ... Repository: BDPA Publication year: 2020
Zinc loading in urea-formaldehyde nanocomposites increases nitrogen and zinc micronutrient fertilization efficiencies in poor sand substrate. Author(s): GIROTO, A. S.; VALLE, S. F. do; GUIMARÃES, G. G. F.; WUYTS, N.; OHREM, B.; JABLONOWSKI, N. D.; RIBEIRO, C.; MATTOSO, L. H. C. Agricultural output needs significant increases to feed the growing population. Fertilizers are essential for plant production systems, with nitrogen (N) being the most limiting nutrient for plant gro... ... Repository: BDPA Publication year: 2022
A low-cost approach for Chlorella Sorokiniana production through combined use of urea, ammonia and nitrate based fertilizers. Author(s): RIBEIRO, D. M.; RONCARATTI, L. F.; POSSA, G. C.; GARCIA, L. C.; JUNGMANN, L.; WILLIAMS, T. C. R.; BRASIL, B. dos S. A. F. Repository: BDPA Publication year: 2019
Soil solution and plant nitrogen on irrigated rice under controlled release nitrogen fertilizers. Author(s): VEÇOZZI, T. A.; SOUSA, R. O. de; SCIVITTARO, W. B.; WEINERT, C.; TARRILLO, V. R. C. Repository: BDPA Publication year: 2018
Effects of supplementation with corn distillers' dried grains on animal performance, nitrogen balance, and enteric CH4 emissions of young Nellore bulls fed a high-tropical forage diet. Author(s): HOFFMANN, A.; CARDOSO, A. S.; FONSECA, N. V. B.; ROMANZINI, E. P.; SINISCALCHI, D.; BERNDT, A.; RUGGIERI, A. C.; REIS, R. A. The inclusion of corn-dried distillers? grains (DDG) could be an alternative supplement to increase animal performance, nitrogen efficiency usage (NEU), and decrease enteric methane (CH4) emissions. O... ... Repository: BDPA Publication year: 2021
Clay minerals in the topics: improving nitrogen fertilizer efficiency. Author(s): BERNARDI, A. C. de C.; POLIDORO, J. C.; MONTE, M. B. de M.; PEREIRA, E. I.; OLIVEIRA, C. R. de; RAMESH, K. Tropical soils require liming and a balanced nutrient supply to ensure high crop yield and quality. An adequate agronomic nutrient management involves balanced nutrition and fertilizers are the key fa... ... Repository: BDPA Publication year: 2015
Effects of using phenotypic means and genotypic values in GGE biplot analyses on genotype by environment studies on tropical maize (Zea mays). Author(s): GRANATO, I. S. C.; FRITSCHE-NETO, R.; RESENDE, M. D. V. de; SILVA, F. F. The objective of this study was to examine the effects of the type and intensity of nutritional stress, and of the statistical treatment of the data, on the genotype x environment (G x E) interaction... ... Repository: BDPA Publication year: 2016
Solubilidade e disponibilidade de nitrogênio a partir de fertilizantes minerais e fertilizantes formulados com biocarvão. Author(s): PUGA, A. P.; QUEIROZ, M. C. de A.; LIGO, M. A. V.; PIRES, A. M. M.; CARVALHO, C. S.; PEREIRA NETO, B. G.; ANDRADE, C. A. de Os objetivos desta pesquisa foram avaliar a solubilidade do N em água e a disponibilidade no solo a partir de fertilizantes nitrogenados formulados com biocarvão (BC) e ureia ou sulfato de amônio. A s... ... Repository: BDPA Publication year: 2017
Yield and nutrient uptake of soybean cultivars under intensive cropping systems. Author(s): BORTOLON, L.; BORTOLON, E. S. O.; CAMARGO, F. P. de; SERAGLIO, N. A.; LIMA, A. de O.; ROCHA, P. H. F.; SOUZA, J. P. de; SOUSA, W. C.; TOMAZZI, M.; LAGO, B. C.; NICOLODI, M.; GIANELLO, C. Sustainable agricultural systems are necessary to improve soybean [Glycine max (L.) Merr.] seed yield and to increase nutrient use efficiency. Intensification of agricultural systems is an important t... ... Repository: BDPA Publication year: 2018

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