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Stomatal behavior and components of the antioxidative system in coffee plants under water stress. ABSTRACT: Coffee (Coffea arabica) plants show a positive relationship between stomatal closure and formation and accumulation of H2O2. However, for coffee plants under water restriction such relations... ... Repository: BDPA Publication year: 2011
Evaluation and strategies of tolerance to water stress in Paspalum germplasm. The evaluation of genetic resources in germplasm banks of Paspalum can contribute to their use in breeding programs and for advanced research in biotechnology. This study evaluated the tolerance of 11... ... Repository: BDPA Publication year: 2017
Expression of NCED gene in colored cotton genotypes subjected to water stress. Author(s): LIMA, L. M. de Considering that the NCED gene acts on the biosynthetic cascade of ABA, a hormone involved in the functioning of stomata and consequently in the regulation of transpiration, the aim of this research w... ... Repository: BDPA Publication year: 2016
Water stress alters morphophysiological, grain quality and vegetation indices of soybean cultivars. Author(s): RIBEIRO JUNIOR, W. Q.; PEREIRA, A. F.; SOUSA, C. A. F. de; SILVA NETO, S. P. da; MERTZ-HENNING, L. M. Rainfall is among the climatic factors that most affect production, as in the Brazilian Cerrado. Non-destructive and automated phenotyping methods are fast and efficient for genotype selection. The ob... ... Repository: BDPA Publication year: 2022
Production and biochemical responses of cowpea under thermal and water stress. Water deficit and high temperature limit agricultural productivity, affecting plant growth, development, and metabolism. Thus, the objective of this study was to evaluate the impact of the interaction... ... Repository: BDPA Publication year: 2021
Influence of boll sampling method and water stress on fiber quality of irrigated cotton (Gossypium hirsutum L.). Author(s): ZONTA, J. H.; BRANDAO, Z. N.; SOFIATTI, V. The quality of cotton fibers in Brazil has been studied. This was done by studying the fiber samples obtained from bolls removed from the middle third of the plants. These fiber samples are referred t... ... Repository: BDPA Publication year: 2017
Searching natural variation for water stress response in maize. Author(s): DANTE, R. A.; GERHARDT, I. R.; YASSITEPE, J. E. de C. T. The objective of this study was to explore natural genetic variability in maize to find potential candidate genes related to drought tolerance using datasets from the public literature. Repository: BDPA Publication year: 2023
Response mechanisms of Brachiaria brizantha cultivars to water deficit stress. Two cultivars of Brachiaria brizantha (Hochst ex. A. Rich) Stapf. (Syn. Urochloa) were evaluated for their adaptation to water deficit and the stress response mechanisms in a greenhouse experiment. Th... ... Repository: BDPA Publication year: 2013
Water stress affecting nodulation, oil, protein and grain yield of soybean cultivars. Repository: BDPA Publication year: 2012
Evaluation of common bean genotypes under water stress. Author(s): GUIMARÃES, C. M.; DEL PELOSO, M. J.; STONE, L. F.; OLIVEIRA, J. P. de The objective of the work was to study the adaptation of common bean genotypes to water stress, as support for breeding programs with the objective to develop cultivars for areas subject to water defi... ... Repository: BDPA Publication year: 2009

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