Peculiarities of the Lentil Productivity Formation Under the Use of Nitrogen-Fixing and Phosphate-Mobilizing Microorganisms

Prysiazhniuk, О. I.; Слободянюк, С. В.; Topchii, O. V.; Sukhova, H. I.; Карпук, Леся Михайловна; Кривенко, А.І.; Svystunova, I. V.; Павліченко, Андрій Андрійович

doi:10.32014/2020.2518-1467.107

Cited by 2 publications

(2 citation statements)

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“…The content of protein, fat, and fiber varies considerably under the effect of cultivation practices and, especially, under the conditions of moisture provision. Protein accumulation in arid conditions occurs much more intensively (Cherenkov et al, 2013;Prysiazhniuk et al, 2020;Bonfante and Genre, 2015). Also, foliar application of microelements Zn and Mn contributed to the formation of high seed quality and protein content in seeds.…”

Section: Discussionmentioning

confidence: 99%

Lentil Yield Performance and Quality as Affected by Moisture Supply

Prysiazhniuk¹,

Mostoviak²,

Yevchuk³

et al. 2022

Ecol. Eng. Environ. Technol.

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The article presents alternatives for the use of additional components of cultivation technology for lentil that are aimed at increasing tolerance to a water deficiency at the early stages of growth and development, namely: (i) soil amendment with moisture-retaining polymers; (ii) seed treatment with a growth regulator contributing to a better formation of the root system; (iii) the use of biological product providing for the formation of the soil mycorrhizal biota; and (iv) foliar application of micro fertilizers. The best in terms of the effect on the growth and development of plants appeared the following treatments: seed treatment with the growth regulator Kelpak SC (3 l/t), soil amendment with moisture-retaining polymers Aquasorb (200 kg/ha) and mycorrhizal bio preparation Mycofriend (1 l/ha), followed by the treatment of plants with micro fertilizer Reakom-SP-Legumes (3 l/ha, BBCH 14) or Quantum-Legumes (1.0 l/ha, BBCH 14). These treatments contributed to an increase in the number of stems of the 2 nd and 3 rd orders by 1.8 and 2.0, leaves by 8.6 and 8.8, and nods by 15.3 and 16.1, respectively, compared to the control treatment. In addition, a combination of these plant products had a positive impact on the formation of filled beans, and the plants formed 23.5−23.7 filled beans. Also, these treatments provided 1.6−1.8 times increase in the number of seeds per bean compared to the control. Pre-sowing seed treatment with the growth regulator Kelpak SC (3 l/t), application of moisture-retaining polymers Aquasorb (200 kg/ha) and mycorrhizal bio preparation Mycofriend (1 l/ha), followed by foliar application of fertilizers Reakom SC Legumes (3 l/ha, BBCH 14) or Quantum-Legumes (1.0 l/ha, BBCH 14) contributed to the formation of lentil yield of 3.15 and 3.17 t/ha, respectively, over the years of the experiment. The integral action of these plant products contributed to obtaining seeds with a higher content of proteins, fats, and carbohydrates, as well as vitamins, macro and microelements. Moreover, young lentil sprouts can resist adverse environmental factors due to the richer biochemical stocks formed in a seed.

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Section: Discussionmentioning

confidence: 99%

Lentil Yield Performance and Quality as Affected by Moisture Supply

Prysiazhniuk¹,

Mostoviak²,

Yevchuk³

et al. 2022

Ecol. Eng. Environ. Technol.

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“…The use of an N 2 -fixing Rhizobium with P-mobilizing microorganisms ( Priestia megaterium and P. polymyxa ) increased lentil yield [ 170 ]. An additional increase of approximately 8% in grain yield was obtained when a seaweed extract biostimulant was also applied.…”

Section: Pgpr Benefits: Nutrition Enhancement and Tolerance To Abioti...mentioning

confidence: 99%

Contribution of Biofertilizers to Pulse Crops: From Single-Strain Inoculants to New Technologies Based on Microbiomes Strategies

Xavier

Jesus

Dias

et al. 2023

Plants

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Pulses provide distinct health benefits due to their low fat content and high protein and fiber contents. Their grain production reaches approximately 93,210 × 103 tons per year. Pulses benefit from the symbiosis with atmospheric N2-fixing bacteria, which increases productivity and reduces the need for N fertilizers, thus contributing to mitigation of environmental impact mitigation. Additionally, the root region harbors a rich microbial community with multiple traits related to plant growth promotion, such as nutrient increase and tolerance enhancement to abiotic or biotic stresses. We reviewed the eight most common pulses accounting for almost 90% of world production: common beans, chickpeas, peas, cowpeas, mung beans, lentils, broad beans, and pigeon peas. We focused on updated information considering both single-rhizobial inoculation and co-inoculation with plant growth-promoting rhizobacteria. We found approximately 80 microbial taxa with PGPR traits, mainly Bacillus sp., B. subtilis, Pseudomonas sp., P. fluorescens, and arbuscular mycorrhizal fungi, and that contributed to improve plant growth and yield under different conditions. In addition, new data on root, nodule, rhizosphere, and seed microbiomes point to strategies that can be used to design new generations of biofertilizers, highlighting the importance of microorganisms for productive pulse systems.

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Peculiarities of the Lentil Productivity Formation Under the Use of Nitrogen-Fixing and Phosphate-Mobilizing Microorganisms

Cited by 2 publications

References 5 publications

Lentil Yield Performance and Quality as Affected by Moisture Supply

Lentil Yield Performance and Quality as Affected by Moisture Supply

Contribution of Biofertilizers to Pulse Crops: From Single-Strain Inoculants to New Technologies Based on Microbiomes Strategies

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