RESUMO O objetivo desta pesquisa foi avaliar a influência de diferentes épocas de plantio e variáveis meteorológicas no desempenho produtivo da mandioca industrial na região do Agreste de Alagoas. Os tratamentos foram cinco datas de plantio, com espaçamento temporal de 25 dias entre elas: D1 - 10 de abril, D2 - 05 de maio, D3 - 30 de maio, D4 - 24 de junho e D5 - 19 de julho. O período experimental foi de abril de 2021 a setembro de 2023, dois ciclos de cultivo. Utilizou-se o delineamento em blocos casualizados, com quatro repetições. As variáveis analisadas foram: dados agrometeorológicas e de crescimento e produção da cultura. Na região do Agreste de Alagoas, entre as estações chuvosa e seca, a ET0 média diária varia de 2,9 a 4,7 mm, respectivamente. A temperatura média do ar é 24,3 °C e atende as demandas térmicas da cultura da mandioca. A precipitação anual é suficiente para garantir a produção de mandioca, porém, há sazonalidade nas chuvas, com período seco da primavera ao verão, o que prejudica plantios mais tardios. Na região do Agreste de Alagoas, o melhor período para o plantio da mandioca é de 10 de abril a 5 de maio, que é o início do período chuvoso da região e garante melhores resultados em: altura do dossel vegetativo (3,2 m), diâmetro do caule (2,8 cm), índice de área foliar (3,0), comprimento máximo (43,1 cm), número (6,6) e rendimento de raízes (72,8 t ha-1), biomassa total (145 t ha-1) e teor de amido (34,3%).

ABSTRACT The aim of this study was to evaluate the influence of different planting times and meteorological variables on the productive performance of industrial cassava in the Agreste region of Alagoas state, Brazil. The treatments were five planting dates, 25 days apart: D1 - April 10, D2 - May 5, D3 - May 30, D4 - June 24 and D5 - July 19. The experiment was conducted from April 2021 to September 2023 (two cultivation cycles), using randomized blocks, with four replicates. The variables analyzed were agrometeorological data, crop growth and yield. In the Agreste region of Alagoas, the average daily ET0 varies from 2.9 to 4.7 mm between the rainy and dry seasons, respectively. The average temperature of 24.3 °C meets the thermal demands of cassava cultivation. Although annual rainfall is sufficient to guarantee cassava production, it is seasonal, with a dry period from spring to summer, which compromises subsequent plantings. In the Agreste region of Alagoas, the best time to plant cassava is from April 10 to May 5, which is the beginning of the rainy season and ensures better vegetative canopy height (3.2 m), stem diameter (2.8 cm), leaf area index (3.0), maximum root length (43.1 cm), number (6.6) and yield (72.8 t ha-1), total biomass (145 t ha-1) and starch content (34.3%).

In this research, the phytochemical study of extracts from the leaves of Siparuna cymosa, an endemic species in Brazil, was carried out for the first time, and evaluated the cytotoxic activity of this extract against leukemia cell lines. The dried leaves were powdered and subjected to extraction by exhaustive maceration with pure organic solvents. The chloroform and ethyl acetate extracts were purified by column chromatography, and the isolated compounds were identified by spectroscopic techniques. The cytotoxic activity of extracts and compounds against THP-1 (acute myeloid) and K-562 (chronic myeloid) leukemia lines was determined using 3-(4,5-dimethyl-2-thyazolyl)-2,5-diphenyl-tetrazoliumbromide (MTT) assay. The isolated compounds were 1,5,6-trimethyl-8 oxabicyclo[3.2.1]oct-6-en-3-ol, β-sitosterol-3-O-β-D-glucopyranoside, and kaempferol-3,7 di-O-α-L-rhamnoside. This is the first report of isolation of oxabicyclo-octenol in plant species. β-Sitosterol-3-O-β-D-glucopyranoside and kaempferol-3,7-di-O-α-L-rhamnoside significantly reduced the viability of tumor cells after controlled exposure for 48 h. Moreover, selectivity was at least two times higher for such lineages compared to the results found for non-tumor peripheral blood cells (PBMC). Kaempferol-3,7-di-O-α-L-rhamnoside was the most active and selective. In conclusion, metabolites from S. cymosa showed to be of scientific interest. This study shows that the biodiversity of plant species in Brazil represents an important arsenal of organic compounds and, therefore, research should be motivated aiming at the isolation of secondary metabolites.

A simple, low-cost, and rapid analytical method for determination of the total phenolic content (TPC) in extra virgin olive oil samples (EVOOs) was developed, using digital images as an analytical tool. The method is based on an optimized Folin-Ciocalteu (F-C) colorimetric reaction, followed by digital image acquisition using a smartphone and processing with ImageJ® software to obtain red, green, and blue (RGB) values. The method was successfully validated, with recoveries between 73.11 and 112.65%, limits of detection (LOD) and quantification (LOQ) of 0.41 and 1.38 mg L-1, respectively. The TPC determined for eight EVOOs from different regions of the world were in the range of 186.38 to 378.87 mg gallic acid equivalent (GAE) kg-1, in accordance with some values reported in the literature. Statistical tests confirmed agreement between the results obtained using the digital image method and a reference method employing UV-Vis spectroscopy. The method complies with the principles of green chemistry, with reductions of cost, solvent use, and analysis time.

Human milk (HM) is recognized as an ideal nutritional source to meet the developmental needs of babies. However, a significant portion does not meet quality standards for immediate consumption, rendering it an interesting raw material for the production of by-products. This study aimed to evaluate the lipid composition and cytokines interleukin-10 (IL-10) and transforming growth factor-beta 1 (TGF-β1) in ice cream containing HM. Three formulations were developed: F1 with 93.46% HM, F2 with 46.73% cows’ milk and 46.73% HM, and F3 with 46.73% infant formula and 46.73% HM. Fatty acids (FA) and their nutritional quality, the triacylglycerol (TAG) profile, and the concentrations of cytokines IL-10 and TGF-β1 were analyzed. F1 and F3 exhibited the highest concentrations of essential FAs (18:2n-6 and 18:3n-3) compared to F2. This trend extended to eicosapentaenoic acid + docosahexaenoic acid, with higher values in F1 (10.62 ± 0.26) and F3 (11.16 ± 0.28) versus F2 (3.67 ± 0.18). Both cytokines IL-10 and TGF-β1, present in the ice creams, experienced a decrease in concentration due to the processing of the raw materials. Therefore, ice creams produced with HM have promising potential, making them recommended for use, providing a new destination for waste, and creating a novel product that can be used as a complementary food.

Plants of the genus Crotalaria are known for their antagonistic effect against nematodes. It has been found that pyrrolizidine alkaloids are the main metabolites involved in such antagonistic activity. Aiming at obtaining extracts with higher alkaloid content and enhanced potential for use as bionematicides, we investigated the chemical composition and nematicidal activity of extracts obtained from Crotalaria juncea and Crotalaria ochroleuca cultivated in vitro through micropropagation. Remarkably, extracts from the callus of C. ochroleuca (lethal concentration of 95% (LC95) = 157.7 μg mL-1) and C. juncea (LC95 = 189.9 μg mL-1) exhibited high toxicity against Meloidogyne javanica. The ultra performance liquid chromatography coupled to quadrupole time-of-flight with high mass spectrometry (UPLC-QTOF-MSE) analysis revealed the presence of pyrrolizidine alkaloids, flavones, flavone glycosides, and isoflavones. These findings highlight the potential of tissue culture to obtain extracts from Crotalaria species compared to conventionally cultivated plants and provide a higher concentration of metabolites with nematicidal effects, paving the way for sustainable agriculture.

Abstract In this study, we developed a Radio Frequency Identification (RFID) sensor to monitor respiratory rates. The sensor utilizes a passive RFID tag enhanced with a metamaterial-inspired structure to boost its maximum gain value. This gain increased from -0.39 dBi to 0.57 dBi. Monitoring of the respiratory rate was conducted by analyzing variations in the Received Signal Strength Indicator (RSSI), which were influenced by respiratory movements. The RSSI data collected from the RFID tag readings were processed using the Daubechies wavelet of order 5 (db5) with three levels of signal decomposition, resulting in signals with reduced noise. These measurements were particularly effective when the participant was at rest, with the RFID tag positioned over the abdomen. The maximum reading range obtained was 1.04 m. The respiratory rates derived from the RSSI variations were validated against a vital signals monitor, confirming that they fell within the expected frequency variation range of the multiparameter monitor.

The in silico study aimed to suggest phytochemicals from Commiphora leptophloeos leaves essential oil as therapies against coronavirus disease (COVID-19) (or severe acute respiratory syndrome coronavirus 2, SARS-CoV-2). For that, we used molecular docking (MD), absorption, distribution, metabolism, excretion, and toxicity (ADMET) parameters, and pharmacokinetic analysis. MD showed the presence of hydrophobic and hydrogen bonds for nine compounds. β-Selinene and bicyclogermacrene showed the best interaction values with the protein Mpro (ID: 6Y2F) (-5.9) and chimeric receptor complexed with its receptor human ACE2 (ID: 6VW1) (-6.1 and -5.5) proteins, as well as low gastrointestinal and high epithelial absorptions, medium permeability for Caco-2 cells and high epithelial permeability, low oral excretion, and were inhibitors of CYP2C19 and CYP2C9 enzymes. On the other hand, both were not permeable to the blood-brain barrier and inhibitors or substrates for glycoprotein-D, and showed carcinogenic potential, but only β-selinene was considered mutagenic. Although little bioavailable, both presented aspects structurally adequate, being compounds with moderate synthesis difficulty. Therefore, more analyses are necessary to evaluate the mechanism of action and unsatisfactory parameters foreseen in bioinformatic assays. COVID19 COVID 19 (COVID-19 2 SARSCoV2. SARSCoV2 SARSCoV SARS CoV . SARS-CoV-2) that MD, , (MD) absorption distribution metabolism excretion ADMET (ADMET analysis βSelinene β Selinene ID (ID 6Y2F YF Y F 5.9 59 5 9 (-5.9 ACE 6VW1 VW 6.1 61 6 1 (-6. 5.5 55 -5.5 proteins absorptions Caco2 Caco Caco- CYPC CYP C CYP2C1 CYP2C enzymes hand bloodbrain blood brain glycoproteinD, glycoproteinD glycoprotein D, D glycoprotein-D potential βselinene selinene mutagenic bioavailable adequate difficulty Therefore assays COVID1 (COVID-1 SARS-CoV-2 (MD 5. (-5. 6VW 6. (-6 -5. (COVID- SARS-CoV- (-5 (- -5 (COVID SARS-CoV ( -

Computational predictive approaches present themselves as an attractive alternative in the search for new compounds that may present toxic or growth regulatory activity in Aedes aegypti. Aspergillus species is a producer of secondary metabolites with diverse biological activities. In this study, it was possible to evaluate the pharmacokinetic and toxicological properties in silico, as well as the prediction of the insecticidal biological activities of the juvenile hormone of natural substances produced by the genus Aspergillus. Initially, 187 molecules were cataloged from various species of Aspergillus spp., and only seven molecules of indole alkaloids were found to exhibit a toxic dose 50% (TD50) after conducting toxicity predictions. The molecular dynamic simulation trajectories were utilized to study parameters such as root mean square deviation, root mean square fluctuation, radius of gyration and intermolecular hydrogen bond to understand the behavior and stability of proposed compounds in the binding pocket of the target protein. The N-β-acetyltryptamine molecule showed a binding affinity value of –8.100 ± 0.200 kcal mol-1, which classifies the compound as a potential insecticidal agent against the Aedes aegypti vector. silico Initially 18 spp spp. 50 TD50 TD (TD50 predictions deviation fluctuation protein Nβacetyltryptamine N β acetyltryptamine 8100 8 100 –8.10 0200 0 200 0.20 mol1, mol1 mol 1, 1 mol-1 vector 5 TD5 (TD5 810 10 –8.1 020 20 0.2 mol- (TD 81 –8. 02 2 0. –8 –

In silico and in vitro tests can reveal promising anti-leishmania activity for natural products and their derivatives. The aim of this study was to investigate in silico the pharmacological activities of potential new chalcones and their leishmanicidal potential in vitro. The in silico study was carried out using the PASS, MolPredictX and Molegro Virtual Docker 6.0 programs. Antiparasitic activity was assessed in axenic promastigote and amastigote forms of Leishmania braziliensis. The cytotoxicity tests used the J77G8 cell line. The chalcones exhibited 50% cytotoxic concentration values (CC50) values > 50 μM. Chalcone 4 (named FERAI) presented the best activity with concentration for 50% of promastigotes and intracellular parasites forms (EC50) of 9.75 ± 1.7 and 10.13 ± 1.7 μM for promastigote and amastigote, respectively. Reactive oxygen species (ROS) testing presented increased ROS levels in the parasite at the FERAI concentrations of 10 μM (56.33%), 20 μM (61.76%) and 30 μM (67.13%). Molecular docking revealed interactions (binding energy) between FERAI and the enzymes UDP-glycosyl pyrophosphorylase (-56.8384), dihydroorotate-dehydrogenase (-132.276) and trypanothione-reductase (-151.281). Our results demonstrated the anti-leishmanial activity of chalcones, especially FERAI, with a noted raising of ROS levels in the parasite. Molecular docking revealed dihydroorotate dehydrogenase and trypanothione reductase as potential pharmacological targets for FERAI. antileishmania anti leishmania derivatives PASS 60 6 0 6. programs braziliensis JG J G J77G line CC50 CC (CC50 5 named EC50 EC (EC50 975 9 75 9.7 17 1 7 1. 1013 13 10.1 respectively (ROS 56.33%, 5633 56.33% , 56 33 (56.33%) 2 61.76% 6176 61 76 (61.76% 3 67.13%. 6713 67.13% . 67 (67.13%) binding energy UDPglycosyl UDP glycosyl 56.8384, 568384 56.8384 8384 (-56.8384) dihydroorotatedehydrogenase 132.276 132276 132 276 (-132.276 trypanothionereductase 151.281. 151281 151.281 151 281 (-151.281) antileishmanial leishmanial CC5 (CC5 EC5 (EC5 97 9. 101 10. 563 56.33 (56.33% 61.76 617 (61.76 671 67.13 (67.13% 56838 56.838 838 (-56.8384 132.27 13227 27 (-132.27 15128 151.28 15 28 (-151.281 (CC (EC 56.3 (56.33 61.7 (61.7 67.1 (67.13 5683 56.83 83 (-56.838 132.2 1322 (-132.2 1512 151.2 (-151.28 56. (56.3 61. (61. 67. (67.1 568 56.8 8 (-56.83 132. (-132. 151. (-151.2 (56. (61 (67. (-56.8 (-132 (-151. (56 (6 (67 (-56. (-13 (-151 (5 ( (-56 (-1 (-15 (-5 (-

In last decades, technical-scientific investigations into cultural heritage assets have increasingly become part of analysis methodologies accessible to professionals from different areas for a broad understanding of the complex material and historical nature of objects. In this interdisciplinary word, the painting “Costureiras” by Tarsila do Amaral (1886-1973), from 1950, was studied by ultraviolet-induced visible luminescence (UVL), infrared image (IR) and macro X-ray fluorescence scanning (MA-XRF) techniques. UVL and MA-XRF images enabled the exploration of the conservation status of the artwork, the creative process of the artist, and areas featuring materials distinct from the original painting. By combining the results of IR and MA-XRF images, it was confirmed that changes occurred in the creative process during the composition of the artwork. MA-XRF images further allowed the inference of the primary pigments employed by the artist, revealing that, during canvas priming, Tarsila do Amaral utilized pigments based on lead and zinc. decades technicalscientific technical scientific objects word Costureiras “Costureiras 18861973, 18861973 1886 1973 , (1886-1973) 1950 ultravioletinduced ultraviolet induced UVL, (UVL) (IR Xray X ray MAXRF MA XRF (MA-XRF techniques artwork artist priming zinc 1886197 188 197 (1886-1973 195 (UVL 188619 18 19 (1886-197 18861 1 (1886-19 (1886-1 (1886- (1886 (188 (18 (1 (

ABSTRACT The objective of the research was to study the drying of trapiá pulp with the addition of drying aids, determining the drying kinetics and thermodynamic properties of the samples. Formulations of the pulp was treated with the additives monoglycerides, carboxymethylcellulose - CMC and guar gum in different combinations and concentrations (F1 - 0.5% CMC and 0.5% Monoglycerides; F2 - 0.5% Guar Gum and 0.5% Monoglycerides; and F3 - 0.25% Guar Gum, 0.5% CMC and 0.5% Monoglycerides) trapiá. Drying was carried out at 50, 60 and 70 ºC with 0.5 cm thick layers. The drying kinetics were determined, and different mathematical models fitted to the data. The Midilli model best represented the drying kinetics, with determination coefficients ≥ 0.9985. The effective diffusivities increased with increase in temperature with magnitudes to the order of 10-10 m2 s-1. The enthalpy variations (ΔH) reduced with increase in temperature and were positive. The entropy variations (ΔS) were negative and inversely proportional to the temperature. The variation in Gibbs free energy (ΔG) was positive and increased with increase in temperature. aids samples monoglycerides F1 F (F 05 0 5 Monoglycerides 025 25 0.25 50 6 7 0. layers determined data 09985 9985 0.9985 1010 10 10-1 m s1. s1 s 1. 1 s-1 ΔH (ΔH ΔS (ΔS ΔG (ΔG 02 2 0.2 0998 998 0.998 101 10- s- 099 99 0.99 09 9 0.9

RESUMO O objetivo da pesquisa foi avaliar a secagem da polpa de trapiá com a adição de aditivos de secagem, determinando a cinética de secagem e as propriedades termodinâmicas das amostras. Foram elaboradas formulações a partir da polpa e os aditivos monoglicerídeos, carboximetilcelulose - CMC e goma guar em diferentes combinações e concentrações (F1 - 0,5% de CMC e 0,5% de Monoglicerídeos; F2 - 0,5% de Goma Guar e 0,5% de Monoglicerídeos; e F3 - 0,25% de Goma Guar, 0,5% de CMC e 0,5% de Monoglicerídeos). A secagem foi realizada a 50, 60 e 70 ºC com camadas de 0,5 cm de espessura. A cinética de secagem foi determinada e diferentes modelos matemáticos foram ajustados aos dados. O modelo Midilli foi o que melhor representou a cinética de secagem, com coeficientes de determinação ≥ 0,9985. As difusividades efetivas aumentaram com o aumento da temperatura, com magnitudes da ordem de 10-10 m2 s-1. As variações de entalpia (ΔH) diminuíram com o aumento da temperatura e foram positivas. As variações de entropia (ΔS) foram negativas e inversamente proporcionais à temperatura. A variação da energia livre de Gibbs (ΔG) foi positiva e aumentou com o aumento da temperatura. amostras monoglicerídeos F1 F (F 05 0 5 Monoglicerídeos 025 25 0,25 Monoglicerídeos. . Monoglicerídeos) 50 6 7 0, espessura dados 09985 9985 0,9985 1010 10 10-1 m s1. s1 s 1. 1 s-1 ΔH (ΔH positivas ΔS (ΔS ΔG (ΔG 02 2 0,2 0998 998 0,998 101 10- s- 099 99 0,99 09 9 0,9

The first step in the synthesis of polyaniline doped with dodecylbenzene sulfonic acid is the synthesis of the anilinium dodecylbenzene sulfonate salt obtained through the reaction between aniline and dodecylbenzene sulfonic acid in aqueous medium. In this work, theoretical models were developed to simulate the formation mechanism of this salt in an aqueous medium. Changes in energy, frontier orbitals, gap energy, charge distribution and thermodynamic parameters were calculated. These theoretical results were correlated with the experimental data from the synthesis of the salt and from infrared spectroscopy. Theoretical models suggested that the solubilization of dodecylbenzene sulfonic acid and aniline in water are energetically and thermodynamically favorable processes. Interactions between the frontier orbitals indicated the formation of water-insoluble anilinium dodecylbenzene sulfonate salt. These molecular modeling results agree with experimental data indicating that the theoretical method used was efficient in simulating the reaction system. medium work energy calculated spectroscopy processes waterinsoluble insoluble system

Electrooxidation is an efficient method for treating effluents with high concentrations of ammoniacal nitrogen and organic matter (R), in the presence of chloride ions (Cl-). The present study aimed at degrading ammoniacal nitrogen and organic matter from an effluent generated at a fertilizer storage port terminal. For this purpose, a batch electrochemical reactor with mechanical agitation was used, with a Ti/RuO2 anode. The parameters studied were the current density that varied in 20, 40 and 60 mA cm-2, the concentration of chloride ions that was 0.04, 0.74, 0.90 to 0.81 mol L-1 and the electrolysis time that varied from 4.0, 5.0, 7.0 and 8.0 h. A 22 experimental design was conducted to determine the significance level of the parameters studied. The results obtained indicated the removal of 99.99% of N-NH3 and 75.60% of total organic carbon (TOC) when a current density of 60 mA cm-2 and a Cl- concentration of 35.5 g L-1 were applied, after 4.0 h of electrolysis. R, R , (R) Cl. Cl . (Cl-) terminal purpose used TiRuO2 TiRuO Ti RuO2 RuO Ti/RuO anode 20 4 6 cm2, cm2 cm 2, 2 004 0 04 0.04 074 74 0.74 090 90 0.9 081 81 0.8 L1 L 1 L- 50 5 5.0 70 7 7. 80 8 8. 9999 99 99.99 NNH3 NNH N NH3 NH N-NH 7560 75 75.60 TOC (TOC cm- 355 35 35. applied 4. (R (Cl- 00 0.0 07 0.7 09 9 0. 08 5. 999 99.9 756 75.6 3 (Cl 99. 75.

This study aimed to employ bibliometric methodologies to provide an overview of silver nanoparticles used as antimicrobial agents over the past decade. According to research conducted using the Scopus and Web of Science databases, a total of 2504 articles were published globally, of which 109 were from Brazilian institutions. Notably, approximately 70% of the leading article-producing countries are in Asia, with India emerging as the primary contributor with 1892 articles. Brazil ranked sixth in terms of publication volume, contributing 366 articles. Predominantly, the Southeastern region of Brazil exhibited the highest publication output, constituting 61% of the total, with the state of São Paulo playing a central role. Despite a gradual increase in the number of publications, most studies focused on synthesis methodologies, mainly producing aqueous silver nanoparticle solutions and their correlation with antimicrobial applications. The scarcity of publications addressing their efficacy in final commercialized products poses challenges for regulatory actions, quality control, and sanitary surveillance. Bibliometric studies are valuable tools for guiding future research efforts with significant potential impacts to foster a deeper understanding of this topic within the scientific community. decade databases 250 globally 10 institutions Notably 70 articleproducing article Asia 189 volume 36 Predominantly output 61 role applications actions control surveillance community 25 1 7 18 3 6 2

ABSTRACT Water application to cultivated soil is often done without careful consideration in irrigated agriculture, leading to inefficient or suboptimal water usage. In many instances, the intricate relationship between soil, water, and plants, as well as the potential and limitations of irrigation systems, is overlooked. Sustainable irrigated agriculture necessitates the development of a soil moisture monitoring system that curtails water loss and enhances overall efficiency. This study aimed to develop and assess the efficiency of an intelligent system for monitoring soil moisture. The system comprises two stations: the first collects data on apparent soil moisture parameters using sensors, while the second transmits this data to a central processing station. The system precisely determines current soil moisture values, enabling estimation of the required irrigation water volume to meet the crop’s water demand based on field capacity. Results from the calibration curve of the sensors indicate that the system can measure current soil moisture precisely, aiding in irrigation management. For irrigated areas under unsaturated soil conditions, it is recommended to use tensiometers due to their higher reliability between field capacity and permanent wilting point, ensuring more accurate irrigation practices. usage instances plants systems overlooked stations station values crops crop s management conditions point practices

RESUMO Na agricultura irrigada, é comum a aplicação de água no solo cultivado sem critério, resultando em uso ineficiente ou não otimizado da água. Em muitos casos, a relação solo-água-planta, bem como as potencialidades e limitações dos sistemas de irrigação são ignoradas. A agricultura irrigada sustentável requer o desenvolvimento de um sistema de monitoramento da umidade do solo que evite a perda de água e melhore a eficiência do uso. O objetivo deste estudo foi desenvolver e avaliar a eficiência de um sistema inteligente de monitoramento da umidade do solo. O sistema é composto por duas estações: a primeira coleta os dados sobre parâmetros de umidade aparente do solo usando sensores, enquanto a segunda transmite esses dados para uma estação de processamento central. O sistema determina precisamente os valores atuais de umidade do solo, permitindo estimar o volume de água de irrigação necessário para atender à demanda hídrica da cultura com base na capacidade de campo. Os resultados da curva de calibração dos sensores indicam que o sistema pode medir com precisão a umidade do solo atual, auxiliando no manejo da irrigação. Para áreas irrigadas em condições de solo não saturado, recomenda-se o uso de tensiômetros devido à sua maior confiabilidade entre a capacidade de campo e o ponto de murcha permanente, garantindo práticas de irrigação mais precisas. critério casos soloáguaplanta, soloáguaplanta planta, planta solo-água-planta ignoradas estações central atual saturado recomendase recomenda se permanente precisas