Efficiency of bacterial fertilizers in peas agrocoenosis under the conditions of the northeastern Forest-Steppe of Ukraine

O.M. Danylchenko; M.V. Radchenko; Z.I. Hlupak

doi:10.32845/agrobio.2019.3.3

O.M. Danylchenko Sumy National Agrarian University (Sumy, Ukraine) https://orcid.org/0000-0003-1251-4044
M.V. Radchenko Sumy National Agrarian University (Sumy, Ukraine) https://orcid.org/0000-0001-9376-8657
Z.I. Hlupak Sumy National Agrarian University (Sumy, Ukraine) https://orcid.org/0000-0001-5330-1905

DOI: https://doi.org/10.32845/agrobio.2019.3.3

Keywords: peas, inoculation, Rhyzohumin, Polymyxobakteryn, mineral fertilizers, productivity, nodules bacteria

Abstract

Peas (Pisum sativum L.) is an appreciable annual leguminous crop which can solve the problem of phytoalbumin, improve nitrogen balance of soil and increase the production of food products.

The important role in cultivation method of leguminous crops, pea in particular, plays the realization of productive potential due to energy-saving techniques, namely seed inoculation. One of the ways to supply pea agrocoenosis with beneficial microflora is the use of bacterial fertilizers which can supply the plants with essential complex of microorganisms, good nutrition and as a result it can help to realize its genetic potential as for yielding capacity and protein content.

The aim of the research is to define the influence of bacterial fertilizers on pea productivity by different level of mineral nutrition. The researches have been conducted on the base of educational and scientific centre of Sumy National Agrarian University according to generally accepted methods during 2015–2017.

The research variants were the following: without inoculation by bacterial fertilizer and with seed treatment with Rhyzohumin and Polymyxobakteryn. Inoculation of peas seed was conducted according to the method of the Institute of Agricultural Microbiology and Agro-Industrial Production of NAAS (Chernihiv).

On the control the seed inoculation has not been done. The backgrounds of mineral nutrition were P₆₀K₆₀ and N₆₀P₆₀K₆₀. The application of bacterial fertilizers which contain new, highly effective, culturally specific variety of rhizobial bacteria with the increased viability in high concentrations ensures the development of maximal amount of tubers on root system of plants. The highest efficiency in forming symbiotic apparatus and intensity of its activity was stipulated by combination of presowing seed inoculation with Rhezohumin and application of phosphate-potassium fertilizers in the doze of P₆₀K₆₀. The maximal amount and weight of nodules was 50.3 unit per plant and 2.06 g per plant. The level of peas yielding capacity is defined by individual plant productivity which is multiplied by its amount and characterizes the cro productivity under the certain conditions of growing.

It was determined that the combination of seed inoculation by bacterial fertilizers through using of nitrogen fixing (Rhizobium leguminosarum strain 31) and phosphorus mobilizing (Bacillus polymyxa KB) bacteria and mineral fertilizers favours to raising of peas productivity under the conditions North-East Forest-Steppe zone of Ukraine. The most effective result was obtained in the variant with peas seed inoculation by Rhyzohumin and application of mineral fertilizer in the doze N₆₀P₆₀K₆₀ (yield has increased on 33.7 % comparing with the control).

References

1. Kamіnskij, V. F. (2000). Stan ta perspektivi virobnictva gorohu v Ukraїnі [Status and prospects of pea production in Ukraine]. Vіsnik agrarnoї nauki, 5, 22–25 [in Ukrainian].
2. Babich, A. O., & Poberezhna, A. A. (2005). Ekonomichni problemi formuvannja svitovih resursiv roslinnogo bіlka. [Economic problems of formation of world resources of vegetable protein]. Zbіrnik naukovih prac' Podil's'kogo agrarno-tehnichnogo universiteta, 13, 482 – 485 [in Ukrainian].
3. Vavilov, P. P., & Posypanov, G. S. (1983). Bobovye kultury i problemy rastitelnogo belka [Bean cultures and vegetable protein problems]. Rosselhozizdat, Moscow [in Russian].
4. Patyka, V. P., Kocz, S. Ya., & Volkogon, V. V. (2003). Biolohichnyi azot [Biological nitrogen]. Svit, Kiev [in Ukrainian].
5. Chunderova, A. I. (1980). O vzaimootnoshenijah kluben'kovyh bakterij s rasteniem-hozjainom i perspektiva povyshenija jeffektivnosti simbioza. [On the relationship of nodule bacteria with the host plant and the prospect of increasing the effectiveness of symbiosis]. Kluben'kovye bakterii i ih ispol'zovanie v zemledelii. 7–29 [in Russian].
6. Volkogon, V. V. (2011). [Biological aspects of soil fertility]. Biologichni aspekty rodjuchosti gruntiv. Visnyk HNAU, 1, 29–36 [in Ukrainian].
7. Grynyk, I. V., Patyka, V. P., & Shkatulka, Ju. M. (2011). Mikrobiologichni osnovy pidvyshhennja vrozhajnosti ta jakosti zernovyh kul'tur. [Microbiological bases of increase of grain yield and quality]. Visnyk Poltavskoi derzhavnoi agrarnoi akademii, 4, 7–11 [in Ukrainian].
8. Vovkohon, V. V., Nadkernychna, O. V., Kovalevs'ka, T. M., Tokmakova, L. M. & Kopylov, Je. P. (2006). Mikrobni preparaty u zemlerobstvi. Teoriia i praktyka [Microbial drugs in agriculture. Theory and practice]. Ahrarna nauka, Kyiv [in Ukrainian].
9. Kamenjeva, I. O. (2002). Mikrobiologichni preparaty – kljuch do biologizacii' tehnologij vyroshhuvannja zernovyh i bobovyh kul'tur. [Microbiological preparations - the key to biologization of grain and legume cultivation technologies]. Materialy Vseukrai'ns'koi' naukovo-praktychnoi' konferencii' molodyh vchenyh i specialistiv z problem vyrobnyctva zerna v Ukrai'ni, 77–78 [in Ukrainian].
10. Moskalets, V. V., Shynkarenko, V. K., & Moskalets, V. I. (2006). Vplyv mikrobnykh preparativ na intensyvnist fiksatsii atmosfernoho azotu [Influence of microbial preparations on the intensity of fixation of atmospheric nitrogen]. Agroecological journal, 3, 32–36 [in Ukrainian].
11. Nadkernychna, O. V., Kovalevska, T. M., & Kozar, S. F. (2001). Osoblyvosti vplyvu dejakyh azotfiksujuchyh bakterij na rozvytok roslyn soi. [Features of the influence of some nitrogen-fixing bacteria on the development of soybean plants]. Kormy i kormo vyrobnyctvo, 27, 112–114 [in Ukrainian].
12. Grygor’jeva, O. M. (2014). Produktyvnist' soi' zalezhno vid agrotehnichnyh zahodiv i'i' vyroshhuvannja v umovah pivnichnogo Stepu Ukrai'ny. [Soybean productivity depending on agrotechnical measures of its cultivation in the conditions of the northern steppe of Ukraine]. Naukovi praci instytutu bioenergetychnyh kultur i cukrovyh burjakiv, 21. 115-120 [in Ukrainian].
13. Dospekhov, B. A. (1985). Metodika polevogo opyta [Methodology of field experience]. Agropromizdat, Moscow [in Russian].
14. Mandrovska, N. M., Kruchova, O. D., & Kosenko, L. V. (2011). Symbiotychni vlastyvosti ta biosyntetychna dijal'nist' Rhizobium leguminosarum Bv. Vicae sht. 250–a pid vplyvom mineral'nogo azotu. [Symbiotic properties and biosynthetic activity of Rhizobium leguminosarum Bv. Vicae pcs. 250 – and under the influence of mineral nitrogen]. Ontogenez roslyn, biologichna fiksacija azotu ta azotnyj metabolizm, 103–106 [in Ukrainian].