Kleane Targino Oliveira Pereira
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View article: The Effect of Magnesium on Production, Phenology, and Seed Vigor of Cowpea Landrace Varieties (Vigna unguiculata (L.)) Under Salt Stress
The Effect of Magnesium on Production, Phenology, and Seed Vigor of Cowpea Landrace Varieties (Vigna unguiculata (L.)) Under Salt Stress Open
Salt stress is a major constraint on cowpea cultivation in semi-arid regions, primarily due to excess salts in irrigation water and soils. We aimed to investigate the effects of foliar magnesium (Mg) application on the production, phenolog…
View article: Effects of the Arbuscular Mycorrhizal Fungus Gigaspora albida (Gigasporaceae) on the Physiology, Growth, and Na/K Balance of Creole Corn (Poaceae) Under Different Salinity Levels
Effects of the Arbuscular Mycorrhizal Fungus Gigaspora albida (Gigasporaceae) on the Physiology, Growth, and Na/K Balance of Creole Corn (Poaceae) Under Different Salinity Levels Open
Arbuscular mycorrhizal fungi (AMFs) can alleviate salt stress in plants by promoting growth. The mitigating effect of the AMF Gigaspora albida on the physiology, growth, and Na⁺/K⁺ balance in heirloom maize under different dilutions of sal…
View article: Exudate pH and primary root emergence tests in coriander seeds
Exudate pH and primary root emergence tests in coriander seeds Open
The use of efficient, fast, and low-cost tests is essential in seed quality control programs. The objective of this study was to adapt exudate pH and primary root emergence tests for coriander (Coriandrum sativum) seeds. A completely rando…
View article: Ecophysiology of Soursop Seedlings Irrigated with Fish Farming Effluent under NPK Doses
Ecophysiology of Soursop Seedlings Irrigated with Fish Farming Effluent under NPK Doses Open
Soursop (Annona muricata L.) is a tropical fruit grown in the semi-arid region of Brazil, where problems of quantitative and qualitative scarcity of water for irrigation are frequent. Using alternative water sources, such as fish farming e…
View article: Water regimes on the morphophysiological and biochemical responses of Croton blanchetianus (Euphorbiaceae)
Water regimes on the morphophysiological and biochemical responses of Croton blanchetianus (Euphorbiaceae) Open
Plant species occurring in the Caatinga biome, when subjected to different water fluctuations, may have their morphophysiological and metabolic performance altered. Depending on the level of stress, the production of quality seedlings is a…
View article: Production and quality of bell pepper fruits grown under saline stress in different substrates
Production and quality of bell pepper fruits grown under saline stress in different substrates Open
The aim of this study was to evaluate the salinity effect on the production and quality of bell pepper fruits (Capsicum annuum L.) grown in different substrates. The experimental design adopted was randomized blocks, in a 3 × 4 factorial s…
View article: Efficiency of the floating system in the production of lettuce seedlings using different trays and concentrations of nutrient solution
Efficiency of the floating system in the production of lettuce seedlings using different trays and concentrations of nutrient solution Open
The quality of seedlings is a determining factor to guarantee the greatest potential crop productivity. The aim of this study was to evaluate the quality of lettuce seedlings grown in floating system, in relation to cell volume and electri…
View article: Discontinuous Hydration Cycles with Elicitors Improve Germination, Growth, Osmoprotectant, and Salt Stress Tolerance in Zea mays L.
Discontinuous Hydration Cycles with Elicitors Improve Germination, Growth, Osmoprotectant, and Salt Stress Tolerance in Zea mays L. Open
Saline stress impairs germination and initial plant growth. However, discontinuous hydration cycles induce osmotic tolerance in seeds and can improve the response of maize seeds to saline stress. The objective of this study was to evaluate…
View article: Viability of melon seeds using the pH testing of exudate
Viability of melon seeds using the pH testing of exudate Open
Melon is one of the most consumed cucurbits and commercially significant cucurbits in the world. It is planted predominantly through seedlings, and seed quality is essential in this process. Among the rapid tests used in seed analysis, the…
View article: Physiological responses of sugar-apple seedlings under saline wastewater irrigation and NPK doses
Physiological responses of sugar-apple seedlings under saline wastewater irrigation and NPK doses Open
Salt stress stands out as one of the main limiting factors in agricultural production in arid and semi-arid regions, due to its osmotic and ionic effects on plants. In this context, the objective was to evaluate the physiological responses…
View article: Physiological performance of Tabebuia aurea seeds subjected to abiotic stresses
Physiological performance of Tabebuia aurea seeds subjected to abiotic stresses Open
Seeds subjected to abiotic stresses may have their physiological performance compromised, impairing the multiplication of species. Thus, the objective was to evaluate the germination and initial development of Tabebuia aurea seedlings subj…
View article: Physiological responses of sugar-apple seedlings under saline wastewater irrigation and NPK doses
Physiological responses of sugar-apple seedlings under saline wastewater irrigation and NPK doses Open
Salt stress stands out as one of the main limiting factors in agricultural production in arid and semi-arid regions, due to its osmotic and ionic effects on plants. In this context, the objective was to evaluate the physiological responses…
View article: Effect of Salinity and Silicon Doses on Onion Post-Harvest Quality and Shelf Life
Effect of Salinity and Silicon Doses on Onion Post-Harvest Quality and Shelf Life Open
Salt stress during pre-harvest limits the shelf life and post-harvest quality of produce; however, silicon nutrition can mitigate salt stress in plants. Thus, we evaluated the effects of salinity and fertilization with Si, in pre-harvest, …
View article: Production and Physiological Quality of Seeds of Mini Watermelon Grown in Substrates with a Saline Nutrient Solution Prepared with Reject Brine
Production and Physiological Quality of Seeds of Mini Watermelon Grown in Substrates with a Saline Nutrient Solution Prepared with Reject Brine Open
The economically profitable production of crops is related, among other factors, to seed quality, the production system, and the water used in irrigation or preparation of nutrient solutions. Therefore, the objective was to evaluate the ph…
View article: Growth and metabolism of <i>Pityrocarpa moniliformis</i> Benth. seedlings under water deficit
Growth and metabolism of <i>Pityrocarpa moniliformis</i> Benth. seedlings under water deficit Open
Pityrocarpa moniliformis Benth. has medicinal properties, forage potential, besides showing rusticity and rapid growth, which confer potential to recover degraded areas. In this context, the objective was to evaluate the growth and biochem…
View article: Seed priming improves Salvia hispanica L. seed performance under salt stress
Seed priming improves Salvia hispanica L. seed performance under salt stress Open
Salvia hispanica L. is an alternative crop cultivated by farmers who want to diversify their production. However, this species is sensitive to salinity, which affects its germination negatively. Seed priming with different attenuators is a…
View article: Seed priming improves Salvia hispanica L. seed performance under salt stress
Seed priming improves Salvia hispanica L. seed performance under salt stress Open
Salvia hispanica L. is an alternative crop cultivated by farmers who want to diversify their production. However, this species is sensitive to salinity, which affects its germination negatively. Seed priming with different attenuators is a…
View article: Osmoprotection in Salvia hispanica L. seeds under water stress attenuators
Osmoprotection in Salvia hispanica L. seeds under water stress attenuators Open
Salvia hispanica cultivation is recent in Brazil and occurs in the off-season, when there is lower water availability in the soil. Water deficit is one of the abiotic factors that most limit germination for compromising the sequence of met…
View article: Saline-water irrigation and plant growth regulator application on zucchini fruit yield and quality
Saline-water irrigation and plant growth regulator application on zucchini fruit yield and quality Open
The objective of this study was to evaluate the effect of a plant growth regulator (PGR; Stimulate®) on the yield and quality of zucchini fruits from plants of the cultivar Caserta-Italiana grown under different salinity levels of the irri…
View article: EVALUATION OF VIABILITY OF Tabebuia aurea SEEDS THROUGH TETRAZOLIUM TEST
EVALUATION OF VIABILITY OF Tabebuia aurea SEEDS THROUGH TETRAZOLIUM TEST Open
The viability of T. aurea seeds is evaluated through the germination test, taking 21 days, which makes it difficult to obtain quick information about the viability of its seeds. In this context, using the tetrazolium test as an evaluation …
View article: Saline-water irrigation and plant growth regulator application on zucchini fruit yield and quality
Saline-water irrigation and plant growth regulator application on zucchini fruit yield and quality Open
The objective of this study was to evaluate the effect of a plant growth regulator (PGR; Stimulate®) on the yield and quality of zucchini fruits from plants of the cultivar Caserta-Italiana grown under different salinity levels of the irri…
View article: Physiological quality evaluation of Piptadenia stipulacea (Benth.) Ducke seeds by tetrazolium test
Physiological quality evaluation of Piptadenia stipulacea (Benth.) Ducke seeds by tetrazolium test Open
The tetrazolium test is one of the promising alternatives to determine the viability of dormant, recalcitrant and slow-germinating seeds. The objective of this study was to adapt the tetrazolium test methodology to estimate the viability a…
View article: Physiological quality evaluation of Piptadenia stipulacea (Benth.) Ducke seeds by tetrazolium test
Physiological quality evaluation of Piptadenia stipulacea (Benth.) Ducke seeds by tetrazolium test Open
The tetrazolium test is one of the promising alternatives to determine the viability of dormant, recalcitrant and slow-germinating seeds. The objective of this study was to adapt the tetrazolium test methodology to estimate the viability a…
View article: Morphology and germination of Acmella oleracea L. R. Jansen under different temperatures and photoperiods
Morphology and germination of Acmella oleracea L. R. Jansen under different temperatures and photoperiods Open
The objective was to evaluate the physical characteristics and physiological behavior of A. oleracea seeds during imbibition and germination, under different temperatures and photoperiods, as well as to determine the duration of the germin…
View article: Morphology and germination of Acmella oleracea L. R. Jansen under different temperatures and photoperiods
Morphology and germination of Acmella oleracea L. R. Jansen under different temperatures and photoperiods Open
The objective was to evaluate the physical characteristics and physiological behavior of A. oleracea seeds during imbibition and germination, under different temperatures and photoperiods, as well as to determine the duration of the germin…
View article: ACCELERATED AGING OF Piptadenia moniliformis (BENTH.) SEEDS
ACCELERATED AGING OF Piptadenia moniliformis (BENTH.) SEEDS Open
The accelerated aging test consists of evaluating the vigor of the seeds under conditions of high temperature and humidity, with the purpose of identifying the physiological quality of lots with similar germination. The objective of this s…
View article: Viability of Carica papaya L. Seeds by the Tetrazolium Test
Viability of Carica papaya L. Seeds by the Tetrazolium Test Open
Germination test for papaya seeds demands thirty days to obtain the results, which is a long period for decision-making. Thus, rapid tests become essential tools to evaluate seed viability, and the tetrazolium test is an alternative for th…
View article: Electrical conductivity test in Piptadenia moniliformis Benth. seeds
Electrical conductivity test in Piptadenia moniliformis Benth. seeds Open
The electrical conductivity test is a quick, practical and objective test force; however, its effectiveness varies according to the species, quantity of seed, water volumes, soaking temperature, among other factors. The objective of this s…
View article: ACCELERATED AGING OF Piptadenia moniliformis (BENTH.) SEEDS
ACCELERATED AGING OF Piptadenia moniliformis (BENTH.) SEEDS Open
The accelerated aging test consists of evaluating the vigor of the seeds under conditions of high temperature and humidity, with the purpose of identifying the physiological quality of lots with similar germination. The objective of this s…