@article{fdi:010070267,
  title = {{P}hosphorus bioavailability in soybean grown after pasture under different fertility regimes},
  author = {{E}berhardt, {D}. {N}. and {B}ecquer, {T}hierry and {M}archao, {R}. {L}. and {V}endrame, {P}. {R}. {S}. and {V}ilela, {L}. and {C}orazza, {E}. {J}. and {G}uimaraes, {M}. {D}.},
  editor = {},
  language = {{ENG}},
  abstract = {{T}he aim of this study was to evaluate the residual effect of phosphorus ({P}) fertilizer applied to an {U}rochloa decumbens cv. {B}asilisk pasture on the {P} bioavailability to the following soybean crop. {L}ow-productivity pasture, planted on an {O}xisol in an experimental field at {E}mbrapa {C}errados, was divided into three strips, each of 1.5 ha and fertilized by broadcasting annual applications of 0, 20 and 40 kg ha(-1) of {P}2{O}5 for four years. {A}fter the pasture was desiccated with herbicide, soybeans were sown and fertilized with 0, 50 and 100 kg ha(-1) of {P}2{O}5 applied within each strip, making a total of nine (3x3) {P} treatments. {R}esidual available {P} content ({M}ehlich-1 and resin) from the pasture fertilization was lower than from soybean fertilization. {H}owever, the bioavailable residual {P} from the pasture, determined by {P} accumulated in plants, production of dry matter and grain yield, had similar availability to inorganic {P} applied to the soybean. {E}arly {P} fertilization applied to pasture is technically feasible and can be used to maintain the pasture: it is recommended to replace corrective fertilization for following soybean crops.},
  keywords = {{U}rochloa ; {P}hosphorus availability ; {P}hosphorus accumulation ; {R}esidual effect ; {N}o-tillage ; {BRESIL}},
  booktitle = {},
  journal = {{S}emina : {C}iencias {A}grarias},
  volume = {38},
  numero = {2},
  pages = {571--580},
  ISSN = {1676-546{X}},
  year = {2017},
  DOI = {10.5433/1679-0359.2017v38n2p571},
  URL = {https://www.documentation.ird.fr/hor/fdi:010070267},
}