Revista Brasileira de Engenharia de Biossistemas

Artificial intelligence applied to estimate soybean yield

Wesley Prado Leão dos Santos — 2024-03-14

The application of mathematical models using biotic and abiotic factors for the efficient use of fertilizers to obtain maximum economic productivity can be an important tool to minimize the cost of soybean (Glycine max (L.) Merr.) grain yield. In this sense, using Artificial Neural Networks (ANN) is an important tool in studies involving optimization. This study aimed to estimate soybean yield in Luiziana, Paraná state, Brazil, by considering two growing seasons and an Artificial Neural Network (ANN) as a function of the morphological and nutritional parameters of the plants. Results reveal a well-trained network, with a margin of error of approximately 10^-5, thus acting as a tool to estimate soybean data. For the phases, model validation and network test, i.e., data that were not part of the training (validation), the errors averaged 10^-3. These results indicate that our approach is adequate for optimizing soybean yield estimates in the area studied.

Treatment of cauliflower seeds with product based on bacillus subtilis aiming plant seedling production, development and productivity.

Emanuele Possas de Souza — 2024-09-24

The relation between seed vigor and field performance is not yet fully understood, and it is questionable whether these effects extend to more advanced phenological stages and if they affect crop production. In front of that, the objective of this study was to evaluate the effects on the seedlings and plant production of cauliflower using doses of product based on Bacillus subtilis in seed treatment. The study was conducted in Ilha Solteira city, São Paulo State. The experimental design was a complete randomized design for laboratory analysis and complete randomized blocks for the field stage. Ten treatments were studied in a 2 x 5 factorial scheme with four replications. The treatments consisted of seed treatment of cultivars Sharon and Barcelona with Bacillus subtilis-based product (strain FMT001 containing 3x10⁸ cells cm^-3) in five doses (0, 100, 200, 300 and 400 mL per 10 kg of seeds). Seed vigor and crop yield (shoot, root and inflorescence weight, leaf number, inflorescence diameter and yield) characteristics were evaluated. Cultivars averages were compared by Tukey test (p <0.05) and regression for the doses. The results showed that doses of 200 and 400 mL per 10 kg of seeds increased the percentage of strong seedlings of cultivars Barcelona and Sharon, respectively.

Gypsum-based composites reinforced with bamboo particles

Flávia Maria Silva Brito — 2024-06-06

This study aimed to evaluate the quality of gypsum-based mineral composites reinforced with bamboo particles. The particles size was 1.68 mm and 0.841 mm. The density adopted for the composites was 0.80 g/cm³. The following weight replacement ratios were adopted: 0; 2.5; 5.0; 7.5 and 10.0%. The water/solid mass factor of the composite remained constant. For each treatment two slabs of composites were produced. Physical and mechanical properties were determined: humidity, apparent density, water absorption (2 and 24 hours), modulus of rupture, modulus of elasticity and compression. The results showed that the apparent density and moisture content of the composites were not influenced by the insertion of the bamboo particles, while the water absorption was significantly reduced. The addition of the bamboo reinforcement particles did not cause improvements in the MOR and MOE properties, but all the MOR values of the treatments reached the value established by EN 13279-2 (EN, 2004). Although all treatments have reached the minimum values stipulated by the standard for compressive strength, all values were reduced with the insertion of bamboo particles. In general, the Dendrocalamus giganteus can be used as reinforcement in gypsum composites, however new parameters should be tested, such as: particle size; increasing the proportions of particles, pre-treatment of particles, addition of other additives, such as superplasticizer to water to improve workability and even use more than one reinforcement to obtain composites with improved properties.

Mapping and modeling of water erosion in the Revubué river Sub-Basin, Moatize, Mozambique

Geraldo Félix Pita Duarte — 2024-09-21

This study investigated water erosion in the Revubué River Sub-Basin, Moatize, Mozambique, utilizing advanced mapping and modeling techniques. Through detailed land use surveys and application of the Potential Erosion Model (EPM), we identified areas with moderate to severe erosion rates (φ = 0.54), particularly in zones of intensive agriculture (15% of the study area) and mining (1% of the study area). The results highlighted the influence of undulating topography (average slope of 9%) and intensive agricultural practices on erosion rates (0 – 25 ton/ha). Urgent implementation of soil conservation practices, such as contour plowing and terracing, was recommended to mitigate soil loss, improve agricultural productivity, and promote environmental sustainability. Agricultural sustainability was emphasized, focusing on investments in sustainable agricultural practices to preserve long-term soil health. Raising awareness among farmers about the impacts of soil erosion and implementing effective management practices were considered crucial. Extension services were recognized as key agents in disseminating knowledge for promoting eco-friendly agricultural practices.

Shaping agricultural future: a comprehensive review on crispr technology applications in agriculture

Karen Vitoria Alvares — 2024-12-23

With the increasing global demand for food, new pathways have emerged to drive the development and manipulation of crops with desired traits to ensure food security. CRISPR technology has enabled genome editing, allowing the addition or destruction of specific DNA sequences to modify a function, technology stands out as an exceptionally versatile tool. The components of the CRISPR system include the Cas9 enzyme, responsible for double-strand DNA cuts, and the guide RNA (gRNA), forming part of the spacer RNA. Through a systematic review, we searched, identifying 30 articles related to the CRISPR technique and its application in agriculture. The CRISPR-Cas9 system has been widely employed to understand transcriptional regulation, make epigenetic modifications, and microscopically visualize specific genome loci. The results support the specificity of genome editing with the CRISPR/Cas9 system, demonstrating efficiency in enhancing crop performance, enabling the generation of plants free of foreign DNA, and avoiding off-target mutations. Overall, the technique has increased productivity, water stress resistance, and weed control in various crops evaluated. It plays a pivotal role in boosting agricultural productivity, enabling the creation of crops adapted to adverse environments, and significantly enhancing food security. CRISPR/Cas9 thus represents a fundamental tool in genetic engineering, propelling significant innovations to address global agricultural challenges.

Genetic resistance and silicon in the control of stem rot in Capsicum spp.

Bruno Arcanjo Silva — 2024-06-05

Pepper stem rot is a disease caused by Sclerotium delphinii, a necrotrophic pathogen and a natural soil inhabitant. Identifying genotypes of Capsicum resistant to the pathogen and applying silicon (Si) can be effective management measures. The objective of the study was to identify sources of resistance in 24 accessions of Capsicum spp. against S. delphinii, and to evaluate the potential of sodium silicate (Si) to induce resistance. Two experiments were conducted: In Experiment I, the resistance reaction of Capsicum in a greenhouse was evaluated. The experiment was conducted in two periods of the year (July and November 2019). In Experiment II, the effect of Si on Capsicum resistance was evaluated. The experimental design used in Experiment I employed randomized blocks in a factorial design of 2 (isolates) x 24 (accessions), with five replications. For Experiment II, six accessions were selected with contrasting resistance responses observed in Experiment I, in a factorial design of 1 (isolate) x 6 (accessions) x 4 (doses: 0.0, 0.025, 0.05, and 0.1 mL per vase). Accessions BGH 71 and BAGC 134 showed greater resistance to the pathogen. Accession BAGC 134 demonstrated high resistance stability in both periods and against the two isolates tested. Si doses had no significant effect on the resistance reaction. Therefore, the genotypes BGH 71 and BAGC 134 have the potential to be used in breeding programs for Capsicum for resistance to S. delphinii for control of stem rot.

Parsley production using organic sources of phosphorus

Guilherme Gonçalves Machado — 2024-04-04

Parsley is a condiment produced mainly by small producers, often in the organic system. Organic fertilizers make nutrients slowly available to plants when compared to inorganic fertilizers, an important quality for phosphorus (P), which is a nutrient that tends to fixate and adsorption. Thus, the objective of this work was to evaluate the production of parsley with the use of organic sources of phosphorus in different proportions. Fourteen treatments were evaluated, resulting from the factorial 6 x 2 + 2: six proportions of two phosphate fertilizers (thermophosphate Yoorin^® (TY) and bone meal (BM)), two doses (recommended (180 kg.ha^-1 of P₂O₅, and double this) + two controls (without phosphate fertilizer; and with inorganic triple superphosphate fertilizer (recommended dose)). The proportions were: 100% P with TY; 80% P with TY + 20% with BM; 60% P with TY + 40% with BM; 40% P with TY + 60% with BM; 20% P with TY + 80% with BM; 100% P with BM. Shoot height, number of leaves, fresh and dry weight of leaves in two harvests and the total of these two harvests were evaluated. No significant differences were obtained in the two harvests. The lack of effect to phosphate fertilization may be related to the high initial P content in the soil (123 mg.dm^-3), which shows that in this case, fertilization with this nutrient is not necessary to produce parsley, despite the official recommendation to fertilize with phosphorus in a soil with a high P content.

Evaluating the suitability of Brazilian native species for riverbank stabilization and protection

Paula Letícia Wolff Kettenhuber — 2024-10-07

In Brazil, soil and water bioengineering techniques have mainly been used for hydraulic stabilization, water course management and to re-establish the vegetation in fluvial environments. In these techniques plants are considered as an important structural component and their use requires adequate selection. The present study aimed to evaluate the root system and shoot development traits of the Allamanda cathartica L., Ludwigia elegans (Camb.) H. Hara and Sesbania virgata (Cav.) Pers species. The experiment was conducted in a greenhouse at the Laboratory of Soil Bioengineering at the Federal University of Santa Maria. The following variables were evaluated after 120 days: the survival rate, average height, average root collar diameter, average number and sum of shoot length per plant, average number of primary roots and the sum of primary root length, length of the largest root and root dry mass per plant. The percentage of fine roots and coarse roots and distribution of root dry mass percentage in soil depth were also evaluated. The results confirm the suitability of the L. elegans, S. virgata and A. cathartica species for riverbank stabilization and protection in soil and water bioengineering works.

Do low-cost digital tools allow measuring the cladode area?

Henrique De Souza Gomes — 2024-12-03

This study evaluated low-cost digital tools for estimating cladode area by mobile and fixed devices. We conducted the experiment at the Serra Talhada Academic Unit of the Federal Rural University of Pernambuco with pear cactus (Nopalea cochenillifera Salm-Dyck and Opuntia stricta (Haw.)). In this sense, we used four software to measure the cladode area: LAFore (fixed device), ImageJ (fixed device), Easy Leaf App (mobile device), and Petiole App (mobile device). We considered the LAFore software as a reference and used the following statistical parameters: linear regression, correlation coefficient (r), Willmott index (d), confidence index (c), and standard error of estimate (SEE). The software on fixed devices (ImageJ and LAFore) showed similar results, with performance considered excellent, and the Easy Leaf App showed a very good performance among mobile devices.

Bean yield estimation using unmanned aerial vehicle imagery

Diane Gomes Campos — 2024-06-06

The common bean is a crop of substantial socioeconomic importance that is cultivated throughout the Brazilian territory. Despite that, studies conducted so far have shown limitations in the methodologies used for yield estimation. In this sense, emerging technologies such as unmanned aerial vehicles (UAVs) can help both in crop monitoring and in assessing crop yield. Therefore, this study aimed: (1) to estimate the bean yield using spectral variables derived from UAV imagery and (2) to define the best vegetative stage for yield estimation. For this, data from a field experiment were used. The beans were planted in a conventional system in an area of 600 m² (20 x 30 m). During the crop cycle, six flights were carried out using a UAV equipped with a five-band multispectral camera (Red, Green, Blue, Red Edge, and Near-infrared). After that, 10 spectral variables composed of the bands and five vegetation indices (VIs) were obtained. At the end of the season, the area was harvested, and the yield (kg ha^-1) was determined. Then, the data was submitted to correlation (r), and regression analysis. Overall, all developed models showed moderate performance, but in accordance with the literature, with R² and RMSE values ranging from 0.52 to 0.57 and from 252.79 to 208.84 kg ha^-1, respectively. Regarding the best vegetative stage for yield estimation, the selected models used data from the second flight (52 days after planting) at the beginning of pod formation and filling (between stages R7 and R8).

Variability of drinking water for pigs and poutry the southern region of Brazil over a twelve – month period

Vitória Fernanda Bayer — 2024-11-12

The increase in global food demand has led to intensified production of pigs and poultry. In this context, water quality on farms needs to be monitored to ensure maximum production and animal welfare. This study aimed to evaluate the quality and variability of drinking water for animals over twelve months in properties in the Southern Region of Brazil. Physical, chemical, microbiological parameters, and the average rainfall index of nine water sources were observed. Variations in pH were noted among the evaluated water sources, as well as within the same source over monthly collections. A relationship between average rainfall and elevated iron levels was also demonstrated. Nitrate and nitrite levels exceeded Brazilian legislation at certain sampling points, posing risks to human and animal health. In 67.59% of samplings, total coliforms were present, and 59.26% showed the presence of Escherichia coli. The study highlighted the variability of water sources in the Southern Region of Brazil, reflecting the need for constant monitoring and treatment measures, such as water treatment stations, chlorination systems, and acidification in rural properties.

Soil compaction in progressive agricultural tractor treads

Aldir Carpes Marques Filho — 2024-06-05

Soil compaction is one of the main problems in world agriculture. It is known that, even in soil conservation management, such as in no-till, the transit of agricultural machinery damages the soil structure, therefore, it is essential to better understand the compaction processes and ways to alleviate the problem. In soils that have traditional tillage management, just one machine pass can damage the physical structure. This research aimed to evaluate the levels of compaction as a function of different passages of an agricultural tractor, considering the hypothesis that, during agricultural operations, a machine transits several times through the same place in the crop. The experiment was carried out on plowed and harrowed agricultural soil in the state of São Paulo. Resistance to soil penetration at different depths was evaluated, and the averages were correlated as a function of the number of steps taken by the tractor. Results showed that approximately 60% of the total soil compaction occurs in the first passes of the agricultural tractor, and above five passes the increase in compaction is minimal. At depths of 20 to 30 cm, the largest RSPs were found. It is concluded that a good planning of machinery traffic is essential, because in the case of a motor-mechanized set moving out of its predestined route, the soil structure is permanently affected.

Cotton responses to potassium fertilization in Northeastern Brazil

Célia Maria da Silva — 2024-06-06

Carrying out research evaluating the responses of cotton plants to potassium fertilization in different regions is of great importance, as it allows the development of recommendations for fertilization of this nutrient for the crop based on results from localized studies. Therefore, the aim of this work was to evaluate the responses of cotton plants to potassium fertilization in the climate and soil conditions of the Cariri region, located in the northeastern State of Ceará, Brazil. The experiment was conducted in an experimental area at the School of Technology (FATEC - Cariri campus), located in the city of Juazeiro do Norte, Ceará State. A completely randomized design (CRD) was adopted for statistics. The treatments were composed of a combination of five doses of potassium (0, 25, 50, 75, and 100 kg ha^-1 of K₂O, equivalent to 0, 50, 100, 150, and 200% of the K recommended for cotton cultivation) with four replications. At 70 days after sowing, the plants were collected. Measurements were taken of stem diameter, number of leaves, root dry matter, shoot dry matter, total dry matter, number of floral buds, number of cotton balls, and cotton ball weight. Except for the shoot dry matter and the cotton ball weight, the remaining analysed variables were significantly influenced by potassium doses. Potassium doses between 65 and 100 kg ha^-1 of K₂O maximized the growth, dry matter, and production components of the cotton plant in the soil and climate conditions of the Cariri region, northeastern Brazil.

Modeling the evaluation of methods for determining the basic density of wood in forest species based on data from a neuro-fuzzy inference system

Emmanuel Zullo Godinho — 2024-12-17

The forestry sector is one of the agribusiness sectors that generates the most wealth for the national economy, as it brings benefits to society, from the wood itself for industries, biomass for energy production, and to the environment, reducing pressure on native forests and the reuse of land degraded by agriculture. In view of this, this study was carried out to predict the different basic densities in tree species under the influence of two factors, nine different tree species in relation to three different density methodologies using the Neuro-Fuzzy System. Tree basic density modeling was carried out using effective species parameters and different calculation methodologies adapted to the Neuro-Fuzzy Inference System (ANFIS). In the ANFIS model, 67% and 33% of the total data were considered as training and test data, respectively. The numbers of pertinence functions were selected 9 for species and 3 for methodologies for the input data. ANFIS training was carried out using the hybrid method. The average R2 determination coefficients were 87.32% and 97.42% for the field and ANFIS models, respectively. The model obtained using ANFIS showed a high accuracy of 4.36%. Compared to the field data, the ANFIS model was highly accurate and can be used to estimate the basic density of the trees in this study.

Application of the antimicrobial peptide ctx(ile21)-ha in peanut seeds to evaluate their germinative parameters

Lorenza Eivazian Vianna Nogueira Brandão — 2024-12-23

Antimicrobial peptides have gained prominence in scientific research due to their biological potential and antifungal capacity. These peptides are small proteins intrinsic to the system of many living organisms and have activity against microorganisms, bacteria, fungi, viruses and helminths. Therefore, fungi of the genus Aspergillus spp are very common in nature, and affect the production of peanuts, almonds, chestnuts and others. Thus, the present work sought a strategy to reduce or mitigate the activity of this fungus in peanut seeds during germination by applying three different dosages (3.6, 4.8 and 7.2 mg/mL) of the antimicrobial peptide Ctx(Ile²¹)-Ha in ultrapure water, and had as objective to evaluate its effects on germination parameters in comparison with the use of the commercial fungicide (Mayran), widely used in peanut crops in the Tupã - São Paulo. The most promising results occurred with dosages of 3.6 mg/mL and 7.2 mg/mL of the peptide, and the Mayran fungicide also showed high efficiency rates for peanut germination, but it presents high toxicity for the producer who handles the fungicide.

The circular economy in the mushroom production chain of Mantiqueira mountains

Karen Missaki Yao Okabe — 2024-12-23

This study analyzes circular economy practices within the edible mushroom production chain through a case study of a producer in Serra da Mantiqueira, Brazil. The research identifies specific circular economy practices currently implemented by the producer and examines challenges related to enhancing sustainability. Although operating on a small scale, the producer has prioritized sustainability and circular economy principles since the business’s inception, resulting in the implementation of numerous circular practices across the production chain.

A proposal to implement circular economy practices in the milk production chain in the municipality of Wenceslau Braz

Ana Paula Ribeiro Fortes — 2024-12-23

The dairy industry has experienced significant changes since 2021, characterized by increased milk production and a concurrent exodus of producers as the sector becomes more professionalized and modernized. A pressing concern within this chain is the management of whey, a byproduct of cheesemaking. While whey is nutritionally rich, its improper disposal poses a significant environmental threat. A shift towards a Circular Economy (CE) is imperative to foster sustainable growth in the dairy sector. The CE can create new markets, generate income, and mitigate environmental impacts by revaluing whey as a potential raw material. This paper proposes implementing circular practices in the milk production chain. Using the case study methodology, it evaluates their implications for sustainable rural development in a small town in Minas Gerais. The case study was conducted in a dairy located in the municipality of Wenceslau Braz, in the state of Minas Gerais, Brazil. The rural dairy industry in Wenceslau Braz significantly impacts the local economy, providing jobs, promoting local products, and sustaining rural life. However, implementing circular economy practices faces challenges due to inadequate technology for recycling whey in small-scale operations. To address this problem, it is necessary to support micro and small businesses through financial services and research investments. The dairy industry discussed in this paper is already engaged in circular practices, such as donating whey for animal feed and producing cheese bread.

Influence of good practices training and milking systems on standard plate count of dairy properties in a municipality in the interior of São Paulo state

Francini Martins Rocha — 2024-12-23

Milk is a product of great economic, social, and nutritional importance for the Brazilian population. However, the lack of proper hygiene and sanitization during the milking process, whether manual or mechanical, the equipment used in the process, and the storage of milk, coupled with a lack of access to knowledge on good sanitary practices, represents a significant risk to the quality and quantity of milk produced and marketed. Thus, this study aimed to verify the influence of good practices training in milking and the type of milking (manual or mechanical) on the standard plate count (SPC) concentration in milk from small-scale dairy farms in Bastos-SP, Brazil. Three sample collections were carried out: one before and two after a good sanitary practice training in the milking process to assess its impact on the microbiological quality of production from 14 dairy farms. An exploratory and statistical analysis of the milk results was conducted. Values exceeding the national legislation’s accepted limits for SPC were found, and no significant difference was observed between the pre- and post-training collections or between the types of milking. The study demonstrated that the intervention methodology could influence producer behavior, considering that the single intervention used was group training, which did not effectively result in the implementation and maintenance of good sanitary practices in the milking process.

The participation of family farming production in the Brazilian basic food basket items

Bruce Wellington Amorin da Silva — 2024-12-23

Family farming is an important social organization, it is the focus of many studies and public policies. It provides food for society and plays a role in regional development, and food and nutritional security. Family farms represent 90% of the agricultural establishments worldwide and 77% in Brazil. From this, it is important to understand the degree of importance of family farmers in food production. Therefore, the objective of this research is to analyze the participation of family farming in the production of Brazilian basic food basket items. Not all items were directly used because some of them were industrialized, such as sugar, and then some substitutes were chosen, like sugarcane. This is possibly the main limitation of this research. The results indicate there is varied participation of family farming production among the items, ranging from 1.93% (sugarcane) to 84.55% (coffee beans). The literature indicates different percentages of participation of family farming in agricultural production, depending on the definition of family farming and the crops considered for analysis. In this research, the results indicate a general participation of 17.21% for the Brazilian basic food basket items. As exploratory research, the results are considered satisfactory and can contribute to the formulation of public and private policies concerning food production and supply.

Integrating sustainability and food: contributions of the program of food acquisition (PAA) and the national school feeding program (PNAE) in Brazil

Camilla da Silva Pereira — 2024-12-23

In 2016, the United Nations (UN) created the 2030 Agenda, which seeks sustainable management and efficient use of resources, including reducing food waste and waste generation. This agenda is based on the principles of sustainable development and expands on the objectives of the Millennium Development Agenda, encompassing economic development, the eradication of poverty and hunger, social inclusion, environmental sustainability and good governance. In Brazil, actions aligned with the 2030 Agenda have been implemented, regarding sustainable public procurement, regulated by Decree No. 7,746/2012. These contracts promote sustainable practices, such as preference for recycled and biodegradable products. Programs such as the Food Acquisition Program (PAA) and the National School Feeding Program (PNAE) are crucial to meeting the Sustainable Development Goals (SDGs), especially SDG 12, which aims for responsible consumption and production practices. The PAA encourages family farming and sustainability, while the PNAE promotes food and nutritional security in schools by integrating local and sustainable production. These initiatives reflect Brazil's commitment to sustainable development, benefiting the rural economy, reducing poverty and promoting socio-environmental sustainability.

Evaluating the engagement of micro and small businesses in the 'Brasil mais' program in the interior of São Paulo: comparative perspectives of local productivity agents and rural innovation

Tatiene Trevisanuto — 2024-12-23

This study investigates the impact of technology and innovation on micro and small enterprises (MSEs) in São Paulo’s interior, focusing on the “ALI - Brasil Mais” Program by SEBRAE, in partnership with the National Council for Scientific and Technological Development (CNPq) and the Ministry of Economy. The program supports MSEs by fostering productivity and innovation through the Local Innovation Agents (ALI) framework, emphasizing the critical link between technological investment and business growth. Adopting a mixed-methods approach, structured questionnaires were administered to ALI agents across four SEBRAE regional offices. Findings underscore the pivotal role of digital tools—such as social media, communication applications, and ERP software—in enhancing operational efficiency and sales performance. Productivity-focused agents identified social media as essential, whereas rural-focused agents prioritized communication apps. Results also reveal distinct motivations among MSEs: productivity-focused companies prioritize sales growth, while rural enterprises emphasize production improvements. The study further demonstrates the program’s measurable impact on business outcomes, particularly in revenue growth, process optimization, and shifts in organizational culture. Overall, the “ALI - Brasil Mais” Program has effectively promoted sustainable development for MSEs, highlighting the strategic importance of customized technological support. This research underlines the program’s role in strengthening MSE resilience and competitiveness.

Sugarcane expansion in the microregion of Araraquara: a shift-share analysis

Leticia Sarri dos Santos — 2024-12-23

Sugarcane is one of the main crops in Brazilian agribusiness, covering a vast planted area that expands annually. Based on this, it is important to understand how the dynamics of this expansion occurred, to visualize whether there was the replacement of other crops or the incorporation of new areas. The objective of this research, therefore, was to analyze the sugarcane expansion by changes in land use. To this end, the shift-share method was applied, which, assuming a proportionality in the change in land use, allowed visualizing the main crops that incorporated and lost land, both in terms of planted area and new areas. Sugarcane was the main crop that incorporated land, but it was followed by soybeans, peanuts, and cassava. All other crops grown in the region lost land, including oranges, a traditional and important crop in the region. This may be due to more stability on returns of sugarcane and disease in the orange fields. There was also a reduction in the pastureland, which may be caused by competition with more intensive use of the land by some crops, such as sugarcane, and cheaper land in the northern region of the country. The results can contribute to the formulation of public and private policies regarding land use management.

Traceability in the cotton textile chain: from rural producer to end consumer

Murilo Busto — 2024-12-23

This study systematically reviews the literature on traceability in the cotton textile chain to investigate its scope in all chain links and its relationship with adding value to the product. The analysis included 31 articles published between 2014 and 2024, identified on the Scopus database. The results showed a significant emphasis on the Production and Industrialization links, with 87.1% of the articles focusing on these stages, while Retail and Consumer received limited attention. It was found that traceability adds value through transparency, sustainability, authenticity, and technological innovation, but lacks greater integration and communication in the final links. The study highlights the need for a holistic approach that aligns traceability practices with market demands for sustainability, trust, and social responsibility.