Claudivan Feitosa de Lacerda
YOU?
Author Swipe
View article: Use of Fava d'Anta extract in maize cultivation under saline stress
Use of Fava d'Anta extract in maize cultivation under saline stress Open
Extract of Fava d’Anta (Dimorphandra mollis Benth) alleviates the deleterious effects of saline water. This study evaluates gas exchange and the initial growth of maize under saline stress and the use of Fava d’Anta extract. The experiment…
View article: Biostimulant modulate the physiological and biochemical activities, improving agronomic characteristics of bell pepper plants under salt stress
Biostimulant modulate the physiological and biochemical activities, improving agronomic characteristics of bell pepper plants under salt stress Open
Salinity is a significant environmental stress impacting plant growth and metabolism in irrigated areas of arid and semi-arid regions; the use of biostimulants is an effective alternative to enhance plant productivity under saline conditio…
View article: Seed Priming with PEG 6000 and Silicic Acid Enhances Drought Tolerance in Cowpea by Modulating Physiological Responses
Seed Priming with PEG 6000 and Silicic Acid Enhances Drought Tolerance in Cowpea by Modulating Physiological Responses Open
Cowpea is a nutritionally and economically valuable legume, known for its adaptability to adverse conditions. However, water stress negatively affects its development, requiring technologies to enhance resilience. This study aimed to induc…
View article: Seed Priming with Polyethylene Glycol 6000 and Silicic Acid Can Modulate Cowpea Physiology and Enhance Its Tolerance to Water Stress
Seed Priming with Polyethylene Glycol 6000 and Silicic Acid Can Modulate Cowpea Physiology and Enhance Its Tolerance to Water Stress Open
Cowpea is a nutritionally and economically valuable legume, known for its adaptability to adverse conditions. However, water stress negatively affects its development, requiring technologies to enhance resilience. This study aimed to induc…
View article: Biostimulant modulate the physiological and biochemical activities, improving agronomic characteristics of bell pepper plants under salt stress
Biostimulant modulate the physiological and biochemical activities, improving agronomic characteristics of bell pepper plants under salt stress Open
Salinity is one of the most important environmental stresses affecting plant growth and metabolism, in irrigated areas of arid and semi-arid regions; and the use of biostimulants seems to be an efficient alternative to improve the producti…
View article: Quantification of GHG Emissions Using Different Methodologies in Tropical Conventional Cashew Cultivation
Quantification of GHG Emissions Using Different Methodologies in Tropical Conventional Cashew Cultivation Open
Quantifying GHG emissions from cashew cultivation, especially in Brazil, is essential to assess the environmental impact and promote the sustainable development of this activity. The objective of this study is to evaluate and compare metho…
View article: Exploring Clinical Control of COPD: Insights From a Portuguese Outpatient Population
Exploring Clinical Control of COPD: Insights From a Portuguese Outpatient Population Open
This study provides the first independent validation of COPD control criteria in a Portuguese cohort. Although the control framework proved feasible for clinical application, its predictive value for exacerbations was low in this severe-di…
View article: Water status, cell integrity, and growth of cowpea plants under water restriction and salicylic acid
Water status, cell integrity, and growth of cowpea plants under water restriction and salicylic acid Open
The effects of water restriction on cowpea can be reversed by the use of eliciting substances such as salicylic acid (SA). Thus, the objective was to evaluate the water status, cellular integrity and growth of cowpea cultivars under water …
View article: HYDRAULIC REGULATION AND BIDIRECTIONAL SAP FLOW IN A SEASONALLY DRY TROPICAL FOREST
HYDRAULIC REGULATION AND BIDIRECTIONAL SAP FLOW IN A SEASONALLY DRY TROPICAL FOREST Open
View article: Gas exchanges and thermal index of strawberry cultivars grown under hydrogel doses
Gas exchanges and thermal index of strawberry cultivars grown under hydrogel doses Open
The Northeast region of Brazil is characterized by a tropical climate and high air temperatures, which can negatively affect the growth and physiological processes of strawberry plants (Fragaria x ananassa Duch) in the short- or long-term.…
View article: Protected cultivation and water salinity in the formation of Erythrina velutina Willd seedlings
Protected cultivation and water salinity in the formation of Erythrina velutina Willd seedlings Open
Protected cultivation can reduce the harmful effects of salt stress on the development of plant species. The objective of this study was to evaluate the growth and morphophysiological responses of E. velutina seedlings grown under saline s…
View article: Deficit Irrigation of Forage Cactus (Opuntia stricta) with Brackish Water: Impacts on Growth, Productivity, and Economic Viability under Evapotranspiration-Based Management
Deficit Irrigation of Forage Cactus (Opuntia stricta) with Brackish Water: Impacts on Growth, Productivity, and Economic Viability under Evapotranspiration-Based Management Open
Climate change significantly impacts agriculture and forage production, requiring the implementation of strategies toward increased water and energy use efficiency. So, this study investigated the yield of forage cactus (Opuntia stricta (H…
View article: Salicylic acid improves cowpea productivity under water restriction in the field by modulating metabolism
Salicylic acid improves cowpea productivity under water restriction in the field by modulating metabolism Open
Introduction Salicylic acid has shown promise in alleviating water stress in cultivated plants. However, there is a lack of studies confirming its effectiveness in cowpea plants grown in field conditions. Therefore, this research aimed to …
View article: Brackish Water, Phosphate Fertilization and Trichoderma in the Agronomic Performance of Beet Crops
Brackish Water, Phosphate Fertilization and Trichoderma in the Agronomic Performance of Beet Crops Open
The study hypothesis proposes that the use of Trichoderma, associated with fertilization with 100% of the recommended phosphorus, may mitigate saline stress and maximize the productivity and quality of the tuberous root. This study aims to…
View article: Efficiency of Nitrogen Fertilization in Millet Irrigated with Brackish Water
Efficiency of Nitrogen Fertilization in Millet Irrigated with Brackish Water Open
Nitrogen fertilization can provide greater nutritional support and mitigate salt stress in the millet crop. The aim of this study was to evaluate the physiological responses and agronomic performance of millet crop subjected to nitrogen fe…
View article: Clay and organic compost as quality conditioners of a sandy soil in the brazilian semiarid
Clay and organic compost as quality conditioners of a sandy soil in the brazilian semiarid Open
Due to natural and anthropic pressures of semiarid regions, like sandy texture, organic matter (OM) deficiency, water scarcity and inadequate management, we carried out an experiment under greenhouse conditions, to evaluate the effects of …
View article: Efficiency of Nitrogen Fertilization in Millet Irrigated with Brackish Water
Efficiency of Nitrogen Fertilization in Millet Irrigated with Brackish Water Open
Nitrogen fertilization can provide greater nutritional support and mitigate salt stress in the millet crop. The aim of this study was to evaluate the physiological responses and agronomic performance of millet crops subjected to nitrogen f…
View article: Salt tolerance and foliar spectral responses in seedlings of four ornamental herbaceous species
Salt tolerance and foliar spectral responses in seedlings of four ornamental herbaceous species Open
Studies on using brackish water for the irrigation of ornamental species are still scarce, mainly considering qualitative aspects of the plants. Therefore, the present study aimed to identify salt tolerance and characterize leaf spectral r…
View article: Algae biostimulant improves salt tolerance and visual quality of tropical ornamental herbaceous species
Algae biostimulant improves salt tolerance and visual quality of tropical ornamental herbaceous species Open
The use of biostimulants may mitigate the deleterious effects of salt stress on plant growth and physiological variables. Thus, the present study aimed to evaluate the growth, physiology, organic solutes, and visual characteristics of two …
View article: Modulation of Drought-Induced Stress in Cowpea Genotypes Using Exogenous Salicylic Acid
Modulation of Drought-Induced Stress in Cowpea Genotypes Using Exogenous Salicylic Acid Open
Plant endogenous mechanisms are not always sufficient enough to mitigate drought stress, therefore, the exogenous application of elicitors, such as salicylic acid, is necessary. In this study, we assessed the mitigating action of salicylic…
View article: Use of algae extract as an agent to mitigate salt stress in sunflower crop
Use of algae extract as an agent to mitigate salt stress in sunflower crop Open
For the use of saline waters in agriculture to be a viable option, solutions must be adopted to mitigate the impacts caused by these waters. In this context, the present study aimed to evaluate the foliar application of algae (Ascophyllum …
View article: NPK fertilization modulates enzyme activity and mitigates the impacts of salinity on West Indian cherry
NPK fertilization modulates enzyme activity and mitigates the impacts of salinity on West Indian cherry Open
Salt stress causes several physiological and biochemical disorders and impairs plant growth. However, adequate fertilization can improve the nutritional status and may reduce significantly the harmful effects caused by salt stress. From th…
View article: Salt stress and potassium fertilization on the agronomic performance of peanut crop
Salt stress and potassium fertilization on the agronomic performance of peanut crop Open
In semi-arid regions, the use of brackish water for irrigation can reduce crop yields. However, the use of mineral fertilizer has been tested to mitigate salt stress. In this context, the objective was to evaluate the effect of salt stress…
View article: Emergence and initial growth of Celosia argentea L. cultivated under irrigation with brackish water
Emergence and initial growth of Celosia argentea L. cultivated under irrigation with brackish water Open
Salinity is a recurring abiotic stress in arid and semi-arid regions, which negatively affects the establishment and growth of plants, however, the cultivation of ornamental species such as celosia argentea can tolerate saline conditions. …
View article: Reuse of sediment as a soil conditioner in a semiarid region dominated by subsistence farming: sediment characterization at the regional scale and effects on maize crop
Reuse of sediment as a soil conditioner in a semiarid region dominated by subsistence farming: sediment characterization at the regional scale and effects on maize crop Open
Purpose The increasing demand for fertilizers and their rising prices has led to the search for new nutrient sources, especially in rural areas where family farming predominates. In this study, we assessed the potential of reusing sediment…
View article: Fields of the Future: Pivotal Role of Biosaline Agriculture in Farming
Fields of the Future: Pivotal Role of Biosaline Agriculture in Farming Open
Worldwide, groundwater quality is in decline, growing progressively saltier [...]
View article: Hydroponic watercress production through fish farming water reuse and varied nutrient solution recirculation times
Hydroponic watercress production through fish farming water reuse and varied nutrient solution recirculation times Open
Aiming at a more sustainable food production, the reuse of effluent from fish farming in hydroponics can be a viable option. Thus, the objective of present study was to evaluate the effects of the use of effluent from fish farming on the d…
View article: Morphophysiology of passion-fruit seedlings in different substrates under different strategies of irrigation with brackish water
Morphophysiology of passion-fruit seedlings in different substrates under different strategies of irrigation with brackish water Open
The presence of salts in the irrigation waters of the semiarid region negatively affects the production of seedlings. Thus, substrates based on carbonized rice husk are an alternative for production in saline environments, associated with …
View article: APLICAÇÃO DE ZEÓLITAS COMO ALTERNATIVA PARA MINORAR EFEITOS DO ESTRESSE SALINO EM Ixora coccínea L.
APLICAÇÃO DE ZEÓLITAS COMO ALTERNATIVA PARA MINORAR EFEITOS DO ESTRESSE SALINO EM Ixora coccínea L. Open
Zeólitas são aluminossilicatos cristalinos com capacidade de adsorção de cátions em solos e águas. Nesse contexto, objetivou-se avaliar o potencial de uma zeólita sintética do tipo A, aplicada ao substrato, em reduzir a extração de Na+ por…
View article: Osmoregulatory and Antioxidants Modulation by Salicylic Acid and Methionine in Cowpea Plants under the Water Restriction
Osmoregulatory and Antioxidants Modulation by Salicylic Acid and Methionine in Cowpea Plants under the Water Restriction Open
Global climate changes have intensified water stress in arid and semi-arid regions, reducing plant growth and yield. In this scenario, the present study aimed to evaluate the mitigating action of salicylic acid and methionine in cowpea cul…