Autoria: NASCIMENTO, A. F. do; FERREIRA, A.

Abstract: Static chambers are used to estimate the exchange of greenhouse gases between the soil and the atmosphere, but the presence of plants inside such chambers can alter gas fluxes. This study ai... ...

Repositório: BDPA     Ano de publicação: 2024

Autoria: MELO, E. B. S. de; LIMA, L. M. de; FERNANDES JUNIOR, P. I.; AIDAR, S. de T.; FREIRE, M. A. O.; FREIRE, R. M. M.; SANTOS, R. C. dos

Nitrogen fertilization from biological source is an uncommon practice for peanut growers due to the limited results, mainly in environments with water restriction. In this study, the response of a com... ...

Repositório: BDPA     Ano de publicação: 2016

Autoria: LIMA FILHO, J. M. P.

A study was carried out at Embrapa Semi-Árido, Petrolina-PE, Brazil, aiming to understand the gas exchange process of the umbu tree (Spondias tuberosa Arr. Cam) in the dry and rainy seasons. Stomatal... ...

Repositório: BDPA     Ano de publicação: 2004

Autoria: ALVAREZ, R. de C. F.; HABERMANN, G.; CRUSCIOL, C. A. C.; NASCENTE, A. S.; RODRIGUES, J. D.

Studies of physiological parameters associated with crop performance and growth in different groups of upland rice (Oryza sativa L.) may support plant breeding programs. We evaluated the role of gas e... ...

Repositório: BDPA     Ano de publicação: 2015

Autoria: ALVAREZ, R. de C. F.; CRUSCIOL, C. A. C.; NASCENTE, A. S.; RODRIGUES, J. D.; HABERMANN, G.; PAIVA NETO, V. B. de

A major problem affecting some upland rice cultivars is the increase in plant size when subjected to high doses of nitrogen fertilizer, leading to high levels of lodging. A method to reduce the height... ...

Repositório: BDPA     Ano de publicação: 2016

Autoria: SOUZA, M. A.; SIMOES, W. L.; MARCHIORI, P. E. R.; MESQUITA, A. C.; FERREIRA, P. P. B.

The aim of this study was to evaluate the gas exchange responses in two cycles of mango cv. Palmer cultivated with different doses of PBZ.

Repositório: BDPA     Ano de publicação: 2017

Autoria: SILVA, A. G. da; FELINTO FILHO, E. F.; MUSSER, R. dos S.; COSTA, C. dos S. R.; CHAVES, A. R. de M.

The objective of this study was to select grapevine rootstocks tolerant to water deficit based on above- and belowground biomass, biochemical variables, and gas exchange to ensure sustainability of gr... ...

Repositório: BDPA     Ano de publicação: 2023

Autoria: MORAIS, R. R. de; TEIXEIRA, W. G.; ROCHA, R. N. C. da; RODRIGUES, M. do R. L.; DÜNISCH, O.

Studies on the influence of leaf temperature rise on gas exchange in tropical tree species grown in plantations are rare. With regard to the predicted increase in air temperature in the future in the... ...

Repositório: BDPA     Ano de publicação: 2020

Autoria: SOUZA, E. R.; RIBEIRO, V. G.; DANTAS, B. F.; LIMA FILHO, J. M.; ONO, E. O.

The objective of this study was to evaluate the influence of defoliation on gas exchange of vine leaves at different phenological stages, and also in the development of clusters and berries of cv. Ita... ...

Repositório: BDPA     Ano de publicação: 2014

Autoria: CEREZINI, P.; PÍPOLO, A. E.; HUNGRIA, M.; NOGUEIRA, M. A.

Biological nitrogen fixation (BNF) in soybean is vulnerable to drought; however, there are genotypic variations among soybean cultivars regarding the ability to keep BNF under moderate water restricti... ...

Repositório: BDPA     Ano de publicação: 2014