Field performance of a liquid formulation of Azospirillum brasilense on dryland wheat productivity

Díaz‐Zorita, Martín; Fernandez-Canigia, M. V.

doi:10.1016/j.ejsobi.2008.07.001

Cited by 171 publications

(79 citation statements)

References 20 publications

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“…Fertilization improves nitrogen nutrition and increases the number of fertile spikelets and flowers, and consequently increases the number of kernels per spike (Singh and Prasad, 2011). Diaz-Zorita and Fernandez-Canigia (2008) reported a 6.1% increase in number of kernels per spike with inoculation treatments. Plant height of wheat varies mostly based on plant genetics, fertilization, precipitation, and soil characteristics.…”

Section: Discussionmentioning

confidence: 99%

Evaluation of yield and quality parameters of phosphorous-solubilizing and N-fixing bacteria inoculated in wheat (Triticum aestivum L.)

Bulut¹

2013

Turk J Agric For

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Section: Discussionmentioning

confidence: 99%

Evaluation of yield and quality parameters of phosphorous-solubilizing and N-fixing bacteria inoculated in wheat (Triticum aestivum L.)

Bulut¹

2013

Turk J Agric For

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“…In this regard, ABA-producing bacteria Azospirillum promoted resistance of Arabidopsis, maize and wheat plants to soil drought [81]. Azospirillum brasilense INTA Az-39-inoculated wheat plants under typical dry land farming conditions exhibited better growth and increased vegetative growth, shoot and root dry matter accumulation, grain number and grain yield [133]. According to Arzanesh et al results, inoculation of wheat with Azospirillum spp.…”

Section: Droughtmentioning

confidence: 99%

“…Drought/water Azospirillum brasilense Sp245 Wheat, growth rate of coleoptiles [132] Drought Azospirillum brasilense INTA Az-39 wheat roots Wheat (T. aestivum) [133] Drought Azospirillum lipoferum Wheat (T. aestivum L.) [134] Drought Burkholderia phytofirmans Wheat (T. aestivum) Grain yield, photosynthetic rate, water use efficiency, chlorophyll content [135] Drought…”

Section: Bacterial Inoculate Properties Of the Crop Referencementioning

confidence: 99%

The Role of Soil Beneficial Bacteria in Wheat Production: A Review

Çakmakçı¹,

Turan²,

Kıtır³

et al. 2017

Wheat Improvement, Management and Utilization

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Free-living plant growth-promoting rhizobacteria (PGPR) have favourable effect on plant growth, tolerance against stresses and are considered as a promising alternative to inorganic fertilizer for promoting plant growth, yield and quality. PGPR colonize at the plant root, increase germination rates, promote root growth, yield, leaf area, chlorophyll content, nitrogen content, protein content, tolerance to drought, shoot and root weight, and delayed leaf senescence. Several important bacterial characteristics, such as biological nitrogen fixation, solubilization of inorganic phosphate and mineralization of organic phosphate, nutrient uptake, 1-aminocydopropane-1-carboxylic acid (ACC) deaminase activity and production of siderophores and phytohormones, can be assessed as plant growth promotion traits. By efficient use, PGPR is expected to contribute to agronomic efficiency, chiefly by decreasing costs and environmental pollution, by eliminating harmful chemicals. This review discusses various bacteria acting as PGPR, their genetic diversity, screening strategies, working principles, applications for wheat and future aspects in terms of efficiency, mechanisms and the desirable properties. The elucidation of the diverse mechanisms will enable microorganisms developing agriculture further.

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“…The technology of inoculation of non-legumes with non-symbiotic plant growth-promoting bacteria (PGPB), whose main representative is Azospirillum spp. is also being increasingly adopted in several countries, especially for crops such as corn and wheat (Díaz-Zorita & Fernandez-Canigia, 2009;Hartmann & Bashan, 2009;Marks et al, 2015). The analysis of results from a large number of field trials with various non-legume crops, conducted worldwide over 20 years, under different soil and weather conditions, has demonstrated that yield increases of up to 30% could be obtained 70% of the time (Fukami et al, 2016;Fukami et al, 2017) in response to inoculation with Azospirillum.…”

Section: Introductionmentioning

confidence: 99%

Technical and Economic Viability of Corn with Azospirillum brasilense Associated with Acidity Correctives and Nitrogen

Galindo¹,

Filho²,

Buzetti³

et al. 2018

JAS

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There is a lack of more comprehensive research defining how much mineral N can be applied as regards the efficiency of BNF to attain high with Azospirillum brasilense, what is a bacterium that stands out for its biological nitrogen fixation (BNF) in corn crops, reaching economically sustainable yields. Moreover, it would be interesting to investigate the use of silicon, which exerts numerous benefits on grasses, especially when the plants are subjected to biotic and abiotic stresses. The aim of this work was to study a synergistic effect between the inoculation with A. brasilense and the application of silicon, thus enabling a higher efficiency of nitrogen fertilization, evaluating the grain yield of irrigated corn in economic terms. The experiment was conducted in Selvíria, MS, Brazil, under a no-till system, on a Latossolo Vermelho distrófico (Oxisol). The experiment was set up as a randomized block design with four replications, in a 2 × 5 × 2 factorial arrangement consisting of two soil corrective sources (dolomitic limestone and Ca and Mg silicate as source of Si); five doses of N (0, 50, 100, 150 and 200 kg ha -1 ); with and without inoculation with A. brasilense. The inoculation makes the corn increase much more profitable, irrespective of N doses and corrective source. The N dose of 200 kg ha -1 with dolomitic limestone, associated with inoculation provided greater grain yield. However, the highest economic return was obtained at the N dose of 100 kg ha -1 , with dolomitic limestone application and inoculation.

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Field performance of a liquid formulation of Azospirillum brasilense on dryland wheat productivity

Cited by 171 publications

References 20 publications

Evaluation of yield and quality parameters of phosphorous-solubilizing and N-fixing bacteria inoculated in wheat (Triticum aestivum L.)

Evaluation of yield and quality parameters of phosphorous-solubilizing and N-fixing bacteria inoculated in wheat (Triticum aestivum L.)

The Role of Soil Beneficial Bacteria in Wheat Production: A Review

Technical and Economic Viability of Corn with Azospirillum brasilense Associated with Acidity Correctives and Nitrogen

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