Author(s): VILLELA, G. M.; ROSÁRIO NETO, A.; BOTELHO, F. B. S.; LIMA, I. P. de; CASTRO, A. P. de; CASTRO, D. G.

Upland rice (Oryza sativa) is affected by several biotic and abiotic factors that limit the yield potential of cultivars. In relation to water deficiency, the development of drought tolerant and water... ...

Repository: BDPA     Publication year: 2021

Author(s): RIGHI, C. A.; LUNZ, A. M. P.; BERNARDES, M. S.; PEREIRA, C. R.; TERAMOTO, E. R.; FAVARIN, J. L.

Water uptake and use by plants are essentially energy processes that can be largely modified by percentage of soil cover, plant type; foliage area and its distribution; phenological stage and several... ...

Repository: BDPA     Publication year: 2008

Author(s): BOULAY, A. M.; DRASTIG, K.; AMANULLAH; CHAPAGAIN, A.; CHARLON, V.; CIVIT, B.; CAMILLIS, C. DE; SOUZA, M. DE; HESS, T.; HOEKSTRA, A. Y.; IBIDHI, R.; LATHUILLIERE, M. J.; MANZARDO, A.; MCALLISTER, T.; MORALES, R. A.; MOTOSHITA, M.; PALHARES, J. C. P.; PIRLO, G.; RIDOUTT, B.; RUSSO, V.; SALMORAL, G.; SINGH, R.; VANHAM, D.; WIEDEMANN, S.; ZHENG, W.; PFISTER, S.

The FAO Livestock Environmental Assessment and Performance (LEAP) Partnership organised a Technical Advisory Group (TAG) to develop reference guidelines on water footprinting for livestock production... ...

Repository: BDPA     Publication year: 2021

Author(s): ARAÚJO, Y. P. de; SOUZA, L. S. B. de; SILVA, T. G. F. da; MOURA, M. S. B. de

This study investigated the water and radiation use efficiencies by Erythrina velutina and Enterolobium contortisiliquum under four water regimes. The experiment was carried out in the municipality of... ...

Repository: BDPA     Publication year: 2021

Author(s): MARTÍNI, A. F.; FAVARETTO, N.; DE BONA, F. D.; DURÃES, M. F.; SOUZA, L. C. de P.; GOULARTE, G. D.

Worldwide, agriculture is considered one of the main activities that influence water quality. The objective of this work was to evaluate the influence of soil use and management on water quality at th... ...

Repository: BDPA     Publication year: 2020

Author(s): FRANCO, R. A. M.; HERNANDEZ, F. B. T.; TEIXEIRA, A. H. de C.; LEIVAS, J. F.; COAGUILA, D. N.; NEALE, C. M.

The main goal of this research was to determine the spatial-temporal agro-ecological indicators of water productivity in watersheds with diferent types of land use and occupation, using Landsat 8 imag... ...

Repository: BDPA     Publication year: 2016

Author(s): TEIXEIRA, W.

The soil surface and porosity govern the capacity of soil to hold water. In soil science, many functions were developed to estimate parameters of equations to describe soil water retention and soil hy... ...

Repository: BDPA     Publication year: 2014

Author(s): FRANCO, R. A. M.; HERNANDEZ, F. B.; TEIXEIRA, A. H. de C.

Water productivity (WP) of various classes of soil usage from watersheds was estimated using the SAFER - Simple Algorithm For Evapotranspiration Retrieving - algorithm and the Monteith equation to est... ...

Repository: BDPA     Publication year: 2014

Author(s): CONCEIÇÃO, M. A. F.; SOUZA, R. T. de; TONIETTO, J.

The Geoviticulture Multicriteria Climatic Classification System (MCC System) has been employed in different regions of the world for grapevine zoning studies. The Dryness Index (DI) is one of the thre... ...

Repository: BDPA     Publication year: 2016

Author(s): PERMANHANI, M.; COSTA, J. M.; CONCEIÇÃO, M. A. F.; SOUZA, R. T. de; VASCONCELOS, M. A. S.; CHAVES, M. M.

Table grapes are one of the most productive and economically relevant fruit crops worldwide. Table grape production characterizes by high water productivity but also by an intensive use of water, whic... ...

Repository: BDPA     Publication year: 2016