Results 81 to 90 of about 317 (123)

Medida da cor em solos do Rio Grande do Sul com a carta de Munsell e por colorimetria

open access: yesCiência Rural, 2006
A cor do solo é uma característica facilmente determinada através da comparação visual com a carta de Munsell e está relacionada com a presença de óxidos de ferro e matéria orgânica no solo.
Botelho Márcio Ramos   +5 more
doaj  

Solanum torvum responses to the root-knot nematode Meloidogyne incognita. [PDF]

open access: yesBMC Genomics, 2013
Bagnaresi P   +9 more
europepmc   +1 more source

Origin of sandy substrates controlling the distribution of open vegetation ecosystems in Amazonia. [PDF]

open access: yesSci Rep
Rodrigues FCG   +6 more
europepmc   +1 more source

Constitutive cyclic GMP accumulation in Arabidopsis thaliana compromises systemic acquired resistance induced by an avirulent pathogen by modulating local signals. [PDF]

open access: yesSci Rep, 2016
Hussain J   +17 more
europepmc   +1 more source

<i>Cladosporium</i> from caves of the Brazilian savannah (Cerrado) and the description of six new species. [PDF]

open access: yesIMA Fungus
Félix-Oliveira PH   +12 more
europepmc   +1 more source

Social parasitism and the molecular basis of phenotypic evolution. [PDF]

open access: yesFront Genet, 2015
Cini A   +5 more
europepmc   +1 more source

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