Helio Souza

ORCID: 0000-0001-9683-0655
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About
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Research Areas
  • Plant pathogens and resistance mechanisms
  • Agronomic Practices and Intercropping Systems
  • Mycorrhizal Fungi and Plant Interactions
  • Banana Cultivation and Research
  • Plant Parasitism and Resistance
  • Sugarcane Cultivation and Processing
  • Cassava research and cyanide
  • Soil Carbon and Nitrogen Dynamics
  • Growth and nutrition in plants
  • Legume Nitrogen Fixing Symbiosis
  • Sensory Analysis and Statistical Methods
  • Soybean genetics and cultivation
  • Biofuel production and bioconversion
  • Plant Pathogenic Bacteria Studies
  • Plant Surface Properties and Treatments
  • Crop Yield and Soil Fertility
  • Plant Physiology and Cultivation Studies
  • Bioenergy crop production and management
  • Microbial Metabolites in Food Biotechnology
  • Isotope Analysis in Ecology
  • Protein Hydrolysis and Bioactive Peptides
  • Gut microbiota and health
  • Food composition and properties
  • Agricultural and Food Sciences
  • Plant Micronutrient Interactions and Effects

Universidade Estadual de Maringá
2024

Universidade Federal de Viçosa
2023

Universidade Norte do Paraná
2019-2021

Universidade do Tocantins
2006

Brazilian agriculture faces the challenge of adopting sustainable practices that reduce costs and mitigate environmental impacts. The use cover crops stands out as an efficient alternative to improve soil conditions increase productivity subsequent crops. This study aimed evaluate effects different on phytotechnical characteristics corn. experiment was carried in a completely randomized design, with four replicates, considering following treatments: sorghum (Sorghum sp.), brachiaria...

10.33158/asb.r221.v10.2024 article EN Agronomy Science and Biotechnology 2025-02-23

The use of biofertilizers and biological solutions to meet the nutritional needs plants has grown significantly in agriculture as a way replace mineral fertilizers, which turn contribute increasing production costs for farmers. Therefore, it is essential conduct studies prove effectiveness these methods assist producers their decision-making. objective this study was evaluate effect seed treatment with biofertilizer inoculation Rhizophagus clarus on cotton growth. experiment carried out an...

10.33158/asb.r223.v11.2025 article EN Agronomy Science and Biotechnology 2025-04-13

The use of biofertilizers and biological solutions to meet the nutritional needs plants has grown significantly in agriculture as a way replace mineral fertilizers, which turn contribute increasing production costs for farmers. Therefore, it is essential conduct studies prove effectiveness these methods assist producers their decision-making. objective this study was evaluate effect seed treatment with biofertilizer inoculation Rhizophagus clarus on cotton growth. experiment carried out an...

10.33158/asb.r226.v11.2025 article EN Agronomy Science and Biotechnology 2025-04-14

The Orchidaceae family stands out when it comes to the commercialization of pot flowers, this is due their flowers being widely attractive and have variability colors, size shapes according species; results in plants with high relevance economy floriculture sector. goal study was elucidate questions about effect micronutrients on initial growth, influence electrical conductivity frequency fertilizer application, efficiency organic fertilization castor bean cake, growth nutrition Brassia...

10.33158/asb.r178.v9.2023 article EN Agronomy Science and Biotechnology 2023-02-07

The common bean is a legume capable of performing biological nitrogen fixation (BNF). objective this work was to evaluate the effect application rock powder associated with inoculation Bradyrhizobium spp. in isolation or on relative chlorophyll index leaves. Two experiments were conducted at Federal Institute Paraná Campus (IF-PR) Ivaiporã- PR four treatments and completely randomized replicates. were: Inoculation seeds spp; basalt application; control. chemical analysis soil performed....

10.33158/asb.r183.v9.2023 article EN Agronomy Science and Biotechnology 2023-03-07

Agricultural year and harvesting season may interfere with yield post-harvest performance of table cassava cultivars, consequences for their commercialization net profit. The objective this work was to quantify the effects agricultural on cultivars correlations. Planting carried out in September two consecutive years near Londrina city, PR, a Clay-textured Oxisols red eutrophric. experiment followed randomized complete block design (RCBD) four replications, consisting seven times (8, 10, 12,...

10.33158/asb.2019v5i2p77 article EN Agronomy Science and Biotechnology 2019-12-15

Yield and culinary quality of tuber cassava roots can be influenced by several factors such as genotype, soil fertility, cultural management, climatic conditions, harvest, handling storage after harvest well cooking ways. For consumers, the most important characteristics for sweet are how fast they cooked its taste. Thus, objective this research was to study evolution different methods evaluate time that used breeders. It is essential statistical analyses realized, in order arrive confident...

10.33158/asb.r109.v6.2020 article EN Agronomy Science and Biotechnology 2020-06-13

The green banana biomass is a new product which has easy applicability in recipes, adding benefits to people's health because it an ingredient high resistant starch, recommended for prevention and support the treatment of diseases such as diabetes, obesity, dyslipidemia, cancer, intestinal disorders, celiac disease etc. aim this study was investigate potential use preparation chocolate cake salty pie. replaced part wheat flour used recipes at ratio 30% 50% pie, respectively. biomass, with...

10.33158/asb.r129.v6.2020 article EN Agronomy Science and Biotechnology 2021-03-31

Anthracnose, caused by the fungus Colletotrichum lindemuthianum (Sacc. and Magnus) Briosi Cavara, is a major disease affecting common bean (Phaseolus vulgaris L.), potentially causing yield losses of up to 100%. Utilizing resistant cultivars most effective approach for control. This study aimed characterize genetic resistance two cultivars, TU Michigan Dark Red Kidney (MDRK), anthracnose. Inheritance tests were performed on F2:3 families from (R) × AND 277 (S) cross using C. race 3, crosses...

10.33158/asb.r167.v9.2023 article EN Agronomy Science and Biotechnology 2023-04-03

The production of functional foods is expanding and requiring research results in the areas food, health, chemistry, pharmaceuticals, etc. Within this context, inclusion kefir diet has been gaining ground, as it meets requirements a food. Kefir can be defined fermented, acidic milk with low alcohol content produced from grains that contain microorganisms carry out fermentation process. using various means, such or water-based substrates. In both process, very similar. composed bacteria...

10.33158/asb.r202.v10.2024 article EN Agronomy Science and Biotechnology 2024-09-19

O Sorgo bicolor (L.) Moench, tipo C4 com características semelhantes à cana de açúcar é uma alternativa para a entressafra nas usinas, produção bioetanol e combustão em substituição ao bagaço outras fontes energia nos diversos segmentos industriais. Este trabalho teve como objetivo avaliar o desempenho agronômico potencial bioenergético cultivares sorgo biomassa no Tocantins. Os genótipos Malibu (S) (S), BRS 511 Palo alto (B) cultivarBRS 716 foram avaliados Centro Agrotecnologia Palmas (TO)...

10.20873/agroenergia_2024_v11_n7_11 article PT cc-by-nc DESAFIOS Revista Interdisciplinar da Universidade Federal do Tocantins 2024-10-29

The adaptation of soybean to low latitudes was driven by the use alleles for long juvenile period, allowing successful cultivation crop in tropical and subtropical regions. Several cultivars were developed from crosses that incorporated these alleles, contributing expansion soybeans Brazil. Introductions made Mississippi Edgar E. Hartwig, Florida Kuel Hinson, both breeders U.S.D.A. modified backcrossing method fundamental introduction period introductions. In this way, it Brazilian...

10.33158/asb.r218.v10.2024 article EN Agronomy Science and Biotechnology 2024-11-24
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