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Paternity analysis, pollen flow, and spatial genetic structure of a natural population of Euterpe precatoria in the Brazilian Amazon. Euterpe precatoria, known as açaí do Amazonas, is a regionally important palm of the Amazon rainforest for the fruit production through extractive agriculture. Little information is available with reg... ... Repository: BDPA Publication year: 2018
Spatial genetic structure, genetic diversity and pollen dispersal in a harvested population of Astrocaryum aculeatum in the Brazilian Amazon. Astrocaryum aculeatum is a palm tree species native to the tropical regions of South America, exploited commercially by local farmers for the pulp extracted from its fruits. The objective of this rese... ... Repository: BDPA Publication year: 2016
Repeatability and phenotypic stabilization of Panicum maximum accessions. O experimento foi conduzido objetivando-se determinar os coeficientes de repetibilidade, por quatro métodos (Análise de Variância, de Componentes prin-cipais - matriz de correlação e covariância e a A... ... Repository: BDPA Publication year: 2015
Compilação de coeficientes de cultura (Kc) determinados em condições brasileiras. This study is a bibliographical research about crop coefficients (Kc) obtained in Brazilian conditions. The results showed that Kc values must be standardized, mainly in relation to its determination... ... Repository: BDPA Publication year: 2005
Mating system and fine-scale spatial genetic structure of Solanum lycocarpum St. Hil. (Solanaceae) in the Brazilian cerrado. Repository: BDPA Publication year: 2006
Irrigation performance assessments for corn crop with LANDSAT images in the São Paulo State, Brazil. A evapotranspiração (ET) e coeficiente de cultura (Kc) foram modelados em uma fazenda comercial com a cultura do milho irrigada por pivôs centrais para grãos e silagem, no lado noroeste do Estado de S... ... Repository: BDPA Publication year: 2014
Mating system analysis and genetic diversity of Parkia multijuga Benth. one native tree Species of the Amazon. The Amazonian native tree species Parkia multijuga has potential silvicultural characteristics that can be utilized to productive plantations. Understanding its mating system is necessary to delineate... ... Repository: BDPA Publication year: 2024
Comparison of water consumption estimate for Urochloa brizantha cv. Marandu with FDR probe and weighting lysimeter. Capacitive probes are devices with high investment costs, but they have the advantage of mobility and practical use compared with lysimeters. Therefore, studies are needed to verify the use of this te... ... Repository: BDPA Publication year: 2017
Low-cost class a evapotranspiration pan for reference evapotranspiration estimation in protected and field environments: a practical approach. Currently, there are various methods for determining the Class A pan coefficient (Kp) in estimating reference evapotranspiration (ETo), which is of utmost importance for water management in agricultur... ... Repository: BDPA Publication year: 2024
Use of low-cost class a evapotranspiration pan for reference evapotranspiration estimation in protected and field environments. Currently, there are various methods for determining the Class A pan coefficient (Kp) in estimating reference evapotranspiration (ETo), which is of utmost importance for water management in agricultur... ... Repository: BDPA Publication year: 2023

Showing 1 - 10 of 41 results.

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