Evaluación de biofertilizantes a base de microorganismos y lixiviado de vermicomposta en cultivos de interés económico en México

Senés‐Guerrero, Carolina; Guardiola-Márquez, Carlos Esteban; Pacheco-Moscoa, A.

doi:10.32854/agrop.v0i0.1348

Cited by 5 publications

(3 citation statements)

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“…Favorable results have been obtained with the use of these organic products, as is the case of rice production (Oryza sativa L.) with manure tea (Diaz and Contreras, 2022), hybrid maize (Zea mays) under the application of biocompost and vermicompost (Fortis-Hernández et al, 2009), maize (Zea mays), tomato (Solanum lycopersicum), chili (Capsicum annuum), sorghum (Sorghum bicolor), common bean (Phaseolus vulgaris), pea (Pisum sativum), pumpkin (Cucurbita pepo) and watermelon (Citrullus lanatus) with leachate of vermicompost and soil microorganisms, which decreased the dose of chemical fertilization by up to 35 % (Guardiola-Márquez et al, 2019). Alvarado et al (2017) concluded in their study, that the use of mycorrhizal-based biofertilizer in common beans achieved increases of 15 %, in the number of pods and grain weight per plant, as well as the yield per hectare.…”

Section: Introductionmentioning

confidence: 99%

Productivity and nutritional value of common beans with organic fertilization in Durango, Mexico

et al. 2023

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Biofertilizers help to increase crop yields and nutritional quality, reducing the use of agrochemicals that affect ecosystems and human health. The objective of this study was to evaluate the yield and nutritional value of the Pinto Rarámuri variety bean, under an organic fertilization scheme in rainfed conditions in Durango, Mexico. Sowing was carried out in open fields in Villa Montemorelos, Durango, using a randomized complete block design with six treatments [manure tea (tea), sewage sludge (sludge), super lean (lean), commercial organic fertilizer (foc), chemical fertilizer (fqf) and control] five repetitions, 30 plots and five plants per plot as experimental unit. The variables were: emergence percentage, height and pods per plant, seeds per pod, seed thickness and length, weight of 100 seeds, yield, crude fiber percentage, protein, ash, fat, and nitrogen-free extract. A two-way analysis of variance and Tukey's comparison of means (p ≤ 0.05) were performed. The treatments showed statistical difference, the highest yield and weight of 100 seeds was presented by sludge, fqf and foc; while the highest number of pods and plant height was obtained by sludge and fqf. The lowest yield, pods per plant, seeds per pod and plant height were observed in control. The nutritional value presented statistical equality between treatments. The use of organic fertilization is a sustainable alternative to increase bean productivity in the state of Durango, without disturbing its nutritional quality.

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Section: Introductionmentioning

confidence: 99%

Productivity and nutritional value of common beans with organic fertilization in Durango, Mexico

et al. 2023

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“…Implementation of sustainable agriculture is a viable alternative to meet these challenges as it involves the development of cost effective, eco-friendly and high efficiency procedures (Malusá et al, 2012;DeLonge et al, 2016;Busby et al, 2017;Prasad et al, 2017;El-Ghamry et al, 2018;Adisa et al, 2019;Elemike et al, 2019;Kumari and Singh, 2019). The use of biofertilizers is a very promising sustainable practice since they improve water use efficiency, increase crop yields from 10 to up to 40 % (Bhardwaj et al, 2014), reduce chemical fertilization (35 to 50 %) without compromising crops yield (Kumar et al, 2009;Isfahani and Besharati, 2012;Aggani, 2013;Saeed et al, 2015a, b;Nurbaity et al, 2016;Guardiola-Márquez et al, 2019), and improve plant resistance to adverse environmental conditions (Jochum et al, 2019;Ojuederie et al, 2019). Beneficial microorganisms from biofertilizers colonize the rhizosphere and root system of the plant and promote growth through different mechanisms such as siderophores production, atmospheric nitrogen fixation, solubilization of minerals (phosphorus, potassium), and production of phytohormones (auxins, cytokinins, gibberellins) and enzymes (phosphatases, catalases) (Vessey, 2003;Bardi and Malusa, 2012;Malusa and Vassilev, 2014;Alori et al, 2017;Mahanty et al, 2017;El-Ghamry et al, 2018;Gouda et al, 2018).…”

Section: Introductionmentioning

confidence: 99%

Native microbial consortia improve maize shoot and root systems at early developmental stages in a seedbed assay

Guardiola-Márquez¹,

Figueroa-Montes²,

Moscoa³

et al. 2021

Sci Fungorum

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Background: Agriculture is a major contributor to environmental and soil degradation. Soil microorganisms are essential to improve plant growth, crop yields and stress-tolerance. Objective: To characterize maize early plant-response in a seedbed setting to native consortia of isolated microorganisms from arid zones. Methods: Sixteen fungal and 16 bacterial isolates from arid soils were identified by MALDI-TOF MS and confirmed using morphological characteristics. Ten biofertilizers were tested in replicates (n=100) in maize under seedbed conditions. Consortia were formulated based on growth promoting traits, including mainly Penicillium and Pseudomonas species. After 45 days, biofertilizers were evaluated according to plant height, and shoot and root fresh weight. Results and Conclusions: Penicillium and Pseudomonas were the predominant genera identified. Most strains are potential candidates for biofertilizer formulation based on their growth promoting traits. Bacterial consortia mainly promoted plant caulinar development, while the combination of fungal and bacterial species markedly increased root development. Eight biofertilizer consortia from arid zones had positive effects at early developmental stage of maize under seedbed conditions compared to uninoculated plants.

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“…It has been suggested that biofertilizers can save up to 50% of synthetic fertilizers [4,33]. Positive effects from different microorganisms have been reported for laboratory and greenhouse experiments [16,17,[34][35][36][37][38]. However, the potential of biofertilizers for decreasing synthetic fertilizer rates and or increasing the yield of cereals under field conditions in Mexico has been limited and unclear.…”

Section: Introductionmentioning

confidence: 99%

Can Biofertilizers Reduce Synthetic Fertilizer Application Rates in Cereal Production in Mexico?

et al. 2021

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Biofertilizers are considered as potential supplements or alternatives to fertilizers. The objective of the present study is to evaluate different biofertilizers in combination with synthetic fertilizers on the yields of maize and wheat in several states in Mexico. Fourteen biofertilizer treatments plus a treatment with 100% the locally recommended fertilizer rate (RFR), another with 50% RFR (the control treatment), and one without any fertilizer (for a total of 17 treatments) were tested on maize and wheat in five states across Mexico. Field experiments were established in five states and several years for a total of 14 experiments in Mexico. In general, except for the experiments conducted in moderately low soil P conditions, Chiapas and Sonora (maize), no response to biofertilizers was observed in the remaining locations, through the years in wheat and maize. We conclude that in high input production systems, the biofertilizer response is more an exception than a rule with only 21% of the experiments showing a significant difference in favor of biofertilizers and only 4 of 15 products tested produced a yield response in more nitrogen deficient environments. Some products containing AMF may be beneficial in maize production systems with phosphorus deficient environments.

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Evaluación de biofertilizantes a base de microorganismos y lixiviado de vermicomposta en cultivos de interés económico en México

Cited by 5 publications

References 0 publications

Productivity and nutritional value of common beans with organic fertilization in Durango, Mexico

Productivity and nutritional value of common beans with organic fertilization in Durango, Mexico

Native microbial consortia improve maize shoot and root systems at early developmental stages in a seedbed assay

Can Biofertilizers Reduce Synthetic Fertilizer Application Rates in Cereal Production in Mexico?

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