Caracterização Morfológica De Acessos De Pimentas (Capsicum Spp.) Conservados No Estado Do Maranhão / Morphological Characterization of Accessions of Peppers (Capsicum Spp.) Preserved in the State of Maranhão

Silva, Joanderson Marques; Santos, Jardel Oliveira; Mendes, Ivanayra da Silva; Oliveira, Ramile Vieira de; Lima, Allana Tereza Mesquita de; Moura, Maria da Cruz Chaves Lima; Moulin, Monique Moreira

doi:10.34117/bjdv7n3-039

Cited by 3 publications

(1 citation statement)

References 0 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…However, it is necessary to clearly understand how much concentration can positively or negatively affect plant growth. Silva (2021) found optimal pepper productivity values with medium doses of efficient microorganisms. Ávila (1019) highlights that homemade efficient microorganisms (EM) have a significant positive effect on root length in the early stages of corn development, superior to commercial EM This is consistent with the results found in this work, when analyzing the concentration of microorganisms, in CFU/ml, the MS -Alegre treatment has median values and reached higher averages.…”

Section: The Analysis Ofmentioning

confidence: 92%

Use and quantification of efficient microorganisms in the development and production of peppers (Capsicum spp.)

Gomes,

Lambert,

Souza

et al. 2024

Rev. DELOS

View full text Add to dashboard Cite

The societal pressure for more sustainable agricultural practices drives interest in organic farming, especially within family agriculture, although it has not yet reached the efficacy of traditional agriculture. Effective Microorganisms (EM) hold promise as supplements to organic fertilization, as they accelerate organic matter decomposition and enhance nutrient availability for plants. This study investigated the impact of two types of EM collected in Alegre and Barra de São Francisco, Espírito Santo State, on pepper cultivation, comparing them with commercial EM and standard organic fertilization. Parameters such as plant height, stem diameter, number and mass of fruits, and microbial composition were analyzed. The Alegre EM stood out, yielding better growth and production metrics. The Barra de São Francisco EM also had a positive impact, particularly on fresh aerial part mass and height. Microbiological analysis revealed differences in microbial communities among the EM. It is concluded that the use of EM in conjunction with organic fertilization can benefit pepper cultivation.

show abstract

Section: The Analysis Ofmentioning

confidence: 92%

Use and quantification of efficient microorganisms in the development and production of peppers (Capsicum spp.)

Gomes,

Lambert,

Souza

et al. 2024

Rev. DELOS

View full text Add to dashboard Cite

show abstract

The role of the genetic diversity of Capsicum spp. in the conservation of the species: Qualitative and quantitative characterization

et al. 2023

View full text Add to dashboard Cite

Peppers need to be characterized for the in situ conservation of species that might be important for breeding purposes. In this study, we characterized the diversity of 23 pepper genotypes through eight qualitative and 12 quantitative descriptors. The pepper samples were collected from the city of Manaus and in the municipalities of Rio Preto da Eva and Iranduba in the state of Amazonas. We performed descriptive analysis, analysis of variance, Pearson’s correlation analysis, and principal component analysis (PCA) and used the unweighted pair group method with arithmetic mean (UPGMA) to analyze the data. The differences between the genotypes for all descriptors evaluated were significant. Among the genotypes collected, four pepper species were identified, including Capsicum chinense (14 genotypes), Capsicum frutescens (two genotypes), Capsicum baccatum (one genotype), and Capsicum annuum (four genotypes), and two other genotypes were obtained with unidentified species. The PCA and UPGMA clustering methods could be used to efficiently differentiate between the genotypes by applying quantitative and qualitative descriptors of fruits and seeds. These methods helped to identify different genotypes (G1 and G15) and separate them into distinct groups associated with the distribution of species based on quantitative data only. Overall, our findings suggested that the genetic variability in Capsicum available in the State of Amazonas might be useful in breeding programs.

show abstract

Tópicos em Agroecologia, Volume 4

José Passos Rangel,

Candido G. Berilli,

de Fátima M. de Oliveira

et al. 2023

View full text Add to dashboard Cite

show abstract

Caracterização Morfológica De Acessos De Pimentas (Capsicum Spp.) Conservados No Estado Do Maranhão / Morphological Characterization of Accessions of Peppers (Capsicum Spp.) Preserved in the State of Maranhão

Cited by 3 publications

References 0 publications

Use and quantification of efficient microorganisms in the development and production of peppers (Capsicum spp.)

Use and quantification of efficient microorganisms in the development and production of peppers (Capsicum spp.)

The role of the genetic diversity of Capsicum spp. in the conservation of the species: Qualitative and quantitative characterization

Tópicos em Agroecologia, Volume 4

Contact Info

Product

Resources

About