Respuesta agronómica del chile dulce (Capsicum annuum L.) a la aplicación de Bacillus subtilis y lombricomposta en invernadero

Lara-Capistrán, Liliana; Zulueta-Rodríguez, Ramón; Murillo-Amador, Bernardo; Romero-Bastidas, Mirella; Rivas-García, Tomás; Hernández-Montiel, Luis Guillermo

doi:10.28940/terra.v38i3.737

Cited by 3 publications

(3 citation statements)

References 47 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…On the other hand, regardless of the irrigation level, the inoculation of plants with Bacillus subtilis promoted an increase of 13% in the leaf area index and 12% in the N content of the leaves compared to the treatment without the inoculation. B. subtilis also increased the leaf area in sweet peppers [43] and leaf N content in sugarcane [44]. Aquino [45] observed that five strains of B. subtilis increased the foliar N content in corn crops compared to uninoculated plants.…”

Section: Discussionmentioning

confidence: 95%

Beneficial Microorganisms Affect Soil Microbiological Activity and Corn Yield under Deficit Irrigation

et al. 2023

View full text Add to dashboard Cite

Water scarcity is one of the main factors that decrease the growth and productivity of corn, since it negatively affects gas exchange and the general metabolism of the crop. The use of beneficial microorganisms (BM) has been considered a potential attenuator of water stress. This study aimed to evaluate the effect of BM and water deficit on growth, gas exchange, grain yield, and soil microbial activity. A field experiment was carried out, in which the treatments were composed of a 2 × 4 factorial scheme, corresponding to two irrigation levels (100% of ETc and 50% of ETc) and to four treatments (T) referring to the soil inoculation with BM (C: control; T1: Bacillus amyloliquefaciens + Azospirillum brasiliense; T2: B. subtilis; and T3: A. brasiliense). The evaluations were carried out in the flowering phase (plant growth, gas exchange, and foliar nitrogen content) and at the end of the plant cycle (grains yield, mineral nitrogen, and microbiological activity). The 50% reduction in irrigation depth severely restricted corn growth and gas exchange and decreased the grain yield by 38%. The water deficit increased the protein content in the grains and the concentration of mineral nitrogen in the soil when the plants were inoculated with BM. Under water stress, inoculation with BM increased corn productivity by 35% and increased soil microbial activity. The inoculation of plants with BM, either in combination (Bacillus amyloliquefaciens + A. brasiliense) or alone (B. subtilis), attenuated the adverse effects of water deficit in maize.

show abstract

Section: Discussionmentioning

confidence: 95%

Beneficial Microorganisms Affect Soil Microbiological Activity and Corn Yield under Deficit Irrigation

et al. 2023

View full text Add to dashboard Cite

show abstract

“…In another article [11], presents the results of testing both vermicompost and B. subtilis when growing pepper (Capsicum annuum L.) in greenhouse conditions. The effectiveness of the use of fertilizers was assessed by studying such growth parameters as the height and diameter of the stem, leaf area, budding phase and yield of pepper fruits.…”

Section: Discussionmentioning

confidence: 99%

The effect of vermicompost on the agrochemical properties of soils and the quality of pepper in the conditions of Yakutia

Grigorev,

Stepanova,

Grigoreva

et al. 2024

E3S Web Conf.

View full text Add to dashboard Cite

The purpose of this paper is to the results of experiments to study the effect of vermifertilizers on the agrochemical properties of soils and the quality of pepper in Yakutia. Experiments on testing vermifertilizers were carried out on peppers of the “Nezhnost” variety. Experiment scheme: 1 variant - was only with soil; variant 2 in addition to this vermicompost - 100 g; variant 3 vermicompost - 300 g; variant 4 vermicompost - 500 g; variant 5 - the biological product “Baikal EM 1” - 100 ml per well with 100 g semirotted manure. Vitamin C and nitrate content was studied in fruits. During the experiments, it was found that the optimal doses of vermicomposts made it possible to increase the content in soil mixture of nitrogen by 0.11%, P by 16.37%, K by 8.02% and organic matter by 0.34%. At the same time, vitamin C increased in the fruits of pepper and the content of nitrates decreased. The best result was obtained by the variant where 500 g of vermicompost was used, the second-best result was for the biological products “Baikal EM-1”.

show abstract

“…An example of this is vermicomposting, which is the process by which organic waste is decomposed through the synergic actions of earthworms and microbial communities [7], in addition to containing nutrients that are important in the growth and productivity of plants [8], and also substantially improve the chemical, biological and physical properties of the soil [9]. Therefore, the application of vermicompost can represent an alternative to help modify the management of agricultural inputs, promoting growth, productivity and profitability of the crops in a sustainable manner [10]. Because of the aforementioned, this study sets out to understand the agronomic response of two experimental varieties of habanero chili peppers identified as HNC-6 and HCC-8 to the application of band vermicomposting.…”

Section: Introductionmentioning

confidence: 99%

Agronomic response of two experimental varieties of habanero chili in the application of band vermicomposting

Santiago-Morales,

Camposeco,

Sandoval-Rangel

et al. 2023

View full text Add to dashboard Cite

The habanero chili pepper has great productive potential in Mexico, with an annual growth of 12.5% in the planted area in the last five years. Objective: was to evaluate the agronomic response of two experimental varieties of habanero chili called HNC-6 orange color and HCC-8 chocolate color, belonging to the Center for Training and Development in Seed Technology. Methodology: the study was established under five doses of vermicompost, 0, 0.3, 0.6, 0.9 and 1.2 kg plant-1 using a completely random design with a 2x5 factorial arrangement. Results: the HNC-6 variety had a better agronomic response than HCC-8, its yield was 95 % higher, the number of fruits per plant 84 %, fruit length (FL) 25 %, pericarp thickness 28 %, fruit firmness 11 %, and average fruit weight 4.7 %. The HCC-8 variety exceeded the height of HNC-6 by 38 % and the fruit diameter (FD) by 14 %. The vermicompost doses exerted a similar effect on both varieties. In conclusion, the experimental variety HNC-6 showed a better agronomic response under the conditions tested. The vermicompost doses exerted a response effect and similar trend in the two experimental varieties of habanero pepper tested, the significant interactions found in FL, FD, and total soluble solids indicate that the application of vermicompost influenced the quality of the fruits in some aspects. Conclusions: the main factors that determined the response of the crop are its genetic component in response to the environment and the degree of maturity of the vermicompost.

show abstract

Respuesta agronómica del chile dulce (Capsicum annuum L.) a la aplicación de Bacillus subtilis y lombricomposta en invernadero

Cited by 3 publications

References 47 publications

Beneficial Microorganisms Affect Soil Microbiological Activity and Corn Yield under Deficit Irrigation

Beneficial Microorganisms Affect Soil Microbiological Activity and Corn Yield under Deficit Irrigation

The effect of vermicompost on the agrochemical properties of soils and the quality of pepper in the conditions of Yakutia

Agronomic response of two experimental varieties of habanero chili in the application of band vermicomposting

Contact Info

Product

Resources

About