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Controls of heavy minerals and grain size in a holocene regressive barrier (Ilha Comprida, southeastern Brazil)
(PERGAMON-ELSEVIER SCIENCE LTD, 2011)
Ilha Comprida is a regressive barrier island located in southeastern Brazil that was formed essentially by Quaternary sandy sediments. Ilha Comprida sediments were analyzed to assess heavy mineral indices and grain size ...
Using Ridge Regression Models to Estimate Grain Yield from Field Spectral Data in Bread Wheat (Triticum Aestivum L.) Grown under Three Water Regimes
(MDPI AG, 2015)
Plant breeding based on grain yield (GY) is an expensive and time-consuming method, so new indirect estimation techniques to evaluate the performance of crops represent an alternative method to improve grain yield. The ...
Equações monoespecíficas de incremento em área basal de Handroanthus serratifolius (Vahl) S.O.Grose (ipê amarelo) e Handroanthus impetiginosus (Mart. ex DC.) Mattos (ipê roxo) da floresta tropical pluvial do Acre
(Universidade Federal de Santa MariaBrasilRecursos Florestais e Engenharia FlorestalUFSMPrograma de Pós-Graduação em Engenharia FlorestalCentro de Ciências Rurais, 2017-02-22)
In natural forests rarely considers the forest structure and the growth rate of the species as criteria for management, which is based on species groups with distinct characteristics. Given this assumption, this work was ...
Sharp-based marine sandstone bodies in the Mulichinco Formation (Lower Cretaceous), Neuquén Basin, Argentina: Remnants of transgressive offshore sand ridges
(Wiley Blackwell Publishing, Inc, 2012-08)
The interpretation of sharp-based shallow-marine sandstone bodies encased in offshore mudstones, particularly transgressive units, has been a subject of recent debate. This contribution provides a multiple-dataset approach ...
Estimativas de efeitos genotípicos sobre os desempenhos pré e pós-desmama de populações Hereford x Nelore
(Sociedade Brasileira de Zootecnia, 2014)
Genetic effects on preweaning weight gain of Nelore-Hereford calves according to different models and estimation methods
(2006-11-01)
Additive and nonadditive genetic effects on preweaning weight gain (PWG) of a commercial crossbred population were estimated using different genetic models and estimation methods. The data set consisted of 103,445 records ...
Genetic effects on preweaning weight gain of Nelore-Hereford calves according to different models and estimation methods
(2006-11-01)
Additive and nonadditive genetic effects on preweaning weight gain (PWG) of a commercial crossbred population were estimated using different genetic models and estimation methods. The data set consisted of 103,445 records ...