Wyniki wyszukiwania - Biblioteka Nauki

1

Ecological and Economic Aspects of the Formation of Highly Productive Soybean Crops

100%

Mazur V. , Alieksieievа O. , Mazur K. , Alieksieiev O.

Journal of Ecological Engineering

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2023

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tom Vol. 24, nr 12

124--129

EN

For the successful development of the agricultural sector, one of the main tasks during the cultivation of agricultural crops is the rational use of land resources and obtaining the highest possible quality of products with low labor costs. The practical value of the scientific article lies in the improvement of the elements of the technology of growing soybean varieties that differ in groups of maturity. The development of ecological and economic technological parameters made it possible to ensure the seed yield, depending on the maturity groups of high-tech varieties, up to 2.91 t/ha with high production profitability. The object of researchinvolved the processes of growth, development and formation of the soybean seed crop, as well as its quality depending on the developed technological parameters. The subject of research comprised soybean varieties, pre-sowing treatment of seeds with a bacterial preparation and a growth regulator. It was determined that soybean belongs to the high-protein strategic agricultural crop of Ukraine and the world. Providing the population with protein food is a global problem, because the increase in population significantly exceeds the production of protein products. Soy, which is characterized by a rare chemical composition, plays an important role in solving this problem – its seeds contain 38–42% protein, 18–32% fat, 25–30% carbohydrates, enzymes, vitamins, minerals, many essential amino acids with a significant degree of solubility and nutrition. This feature has a positive effect on the environment and allows obtaining ecologically clean products. The cultivation of soybeans is of great agrotechnical importance, as it is a good precursor for the cultivation of the vast majority of agricultural crops. However, the determining factor for obtaining a high yield of soybeans is the variety. On the basis of the research results, their economic analysis and with the aim of growing high soybean yields at the level of 2.91 t/ha, the agro-forming of the right-bank forest-steppe of Ukraine recommended sowing the intensive soybean variety Sandra – carrying out pre-sowing treatment of soybean seeds with the bacterial preparation Rizotorphin in combination with the growth regulator Vermyst. Therefore, the scientific work is devoted to researching the yield and nutritional value of soybeans of different varieties depending on the inoculation of seeds with bacterial preparations and treatment with growth regulators, which is relevant as well as of scientific and practical interest in the field of ecologically oriented growing technologies.

2

Dynamics and distribution of dry matter and total nitrogen in yellow lupine (Lupinus luteus L.) plants

84%

Prusinski J.

Electronic Journal of Polish Agricultural Universities. Series Agronomy

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2014

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tom 17

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nr 2

3

Response of soybean to seed inoculation with Bradyrhizobium japonicum and with mixed inoculants of B. japonicum and Azotobacter chroococcum

84%

Koziel M. , Gebala B. , Martyniuk S.

Polish Journal of Microbiology

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2013

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tom 62

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nr 4

EN

Effects of pre-sowing soybean seed inoculation with Bradyrhizobium japonicum alone or with mixed inoculants containing soybean rhizobia and Azotobacter chroococcum were compared. In the pot experiment all the tested strains of soybean rhizobia in pure cultures or in mixtures with A. chroococcum significantly improved nodulation of soybean plants and seed yields of this crop. In micro-plot experiments pre-sowing soybean seeds treatment with the inoculant containing the most effective strain 94P of B. japonicum alone or with the mixed inoculant of strain 94P and A. chroococcum were equally effective in improving nodulation intensity and seed yields of soybean in comparison to the uninoculated soybean.

4

Formation of the leaf surface and productivity of the chickling vetch (Lathyrus sativus L.) depending on the amounts of mineral fertilizers and pre-sowing inoculation of seeds

84%

Kaminkyi V. , Sokyrko D. , Hanhur V. , Yeremko L.

Agronomy Science

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2021

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tom 76

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nr 2

5

Effect of fertilization with nitrogen and seed inoculation with nitragina on seed quality of soya bean (Glycine max (L.) Merrill)

67%

Jarecki W. , Bobrecka-Jamro D.

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2015

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tom 14

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nr 3

EN

Nitrogen fertilization of soya bean is usually limited to the starter rate. This results from the ability to plant self-supply in atmospheric nitrogen, thanks to symbiosis with nodule bacteria from the genus Bradyrhizobium japonicum. These bacteria do not occur commonly in Polish soils. Therefore it is of great importance to inoculate seed material of soya bean with the bacterial inoculant – Nitragina. In 2011-2013 a strict field experiment was conducted located at the Experimental Station of Varietal Testing in Przecław. The test plant was soya bean of the cultivar Aldana. The following factors were taken into consideration in the one-factorial experiment: the control, Nitragina, the starter rate of nitrogen (25 kg·ha⁻¹), Nitragina with the starter rate of nitrogen (25 kg·ha⁻¹). The aim of this study was to estimate the effect of application of Nitragina and nitrogen fertilization on the chemical composition of soya bean seeds. It was found that the used starter rate of nitrogen had a significant effect on increase in the total protein content in seeds as compared with the control. The ash content increased after the application of the bacterial inoculant – Nitragina. Significant differences in the amino acid composition of soya bean seeds were found only after the combined application of nitrogen fertilization and Nitragina. The seeds then contained the most glutamic acid and methionine and less cysteine. Nitrogen fertilization and the inoculant Nitragina did not have an effect on the content of crude fat, fibre, macroelements, zinc and copper in soya bean seeds. The application of Nitragina with the starter rate of nitrogen increased the iron content as compared with the content determined in seeds of plants fertilized with nitrogen. Manganese concentration decreased after the combined application of Nitragina with the starter rate of nitrogen, as compared with seeds harvested from the control.

PL

Nawożenie azotowe soi ograniczone jest zwykle do dawki startowej. Wynika to z możliwości samozaopatrzenia się roślin w azot atmosferyczny dzięki symbiozie z bakteriami brodawkowymi z rodzaju Bradyrhizobium japonicum. Bakterie te nie występują powszechnie w polskich glebach, dlatego ważnym zabiegiem jest inokulacja nasion siewnych soi szczepionką bakteryjną – Nitraginą. W latach 2011-2013 przeprowadzono ścisłe doświadczenie polowe, zlokalizowane w Stacji Doświadczalnej Oceny Odmian w Przecławiu. Rośliną testową była soja zwyczajna odmiany Aldana. W doświadczeniu jednoczynnikowym uwzględniono: obiekt kontrolny, Nitraginę, dawkę startową azotu (25 kg·ha⁻¹), Nitraginę z dawką startową azotu (25 kg·ha⁻¹). Celem badań było określenie wpływu stosowania Nitraginy i/lub nawożenia azotem na skład chemiczny nasion soi. Stwierdzono, że zastosowana dawka startowa azotu istotnie wpłynęła na zwiększenie zawartości białka ogólnego w nasionach w porównaniu z obiektem kontrolnym. Zawartość popiołu zwiększyła się po zastosowaniu szczepionki bakteryjnej – Nitraginy. Istotne różnice w składzie aminokwasowym nasion soi stwierdzono jedynie po zastosowaniu łącznie nawożenia azotem i Nitraginy. Nasiona zawierały wtedy najwięcej kwasu glutaminowego i metioniny, a mniej cysteiny. Nawożenie azotem i szczepionka Nitragina nie miały wpływu na zawartość tłuszczu surowego, włókna, makroelementów, cynku i miedzi w nasionach soi. Zastosowanie Nitraginy z dawką startową azotu zwiększyło natomiast zawartość żelaza w porównaniu z zawartością oznaczoną w nasionach roślin nawożonych azotem. Koncentracja manganu zmniejszyła się po zastosowaniu Nitraginy łącznie z dawką startową azotu w porównaniu z nasionami zebranymi z obiektu kontrolnego.

6

Responses of field grown maize plants to phosphate solubilizing microorganisms under varying intensities of water deficit stress

67%

Ehteshami S. M. R. , Aghaalikhani M. , Khavazi K.

Acta Physiologiae Plantarum

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2007

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tom 29

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nr 1 Suppl.

7

Grzyby zasiedlajace nasiona grochu siewnego po zastosowaniu preparatu mikrobiologicznegi EM 1

67%

Okorski A. , Majchrzak B.

Progress in Plant Protection

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2008

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tom 48

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nr 4

1314-1318

8

The influence of foliar fertilization with microelements and seed inoculation on the crop yield and quality of seeds of leguminous plants

67%

Faligowska A. , Szukala J. , Kowalska M.

Zeszyty Problemowe Postępów Nauk Rolniczych

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2009

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tom 541

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nr 1

EN

The trifactor experiment was conducted at the Gorzyń Research and Didactic Institute in the years 2002-2004. Its aim was to investigate the influence of foliar fertilization with microelements and seed inoculation on the crop yield and quality of seeds of the leguminous plants. The yield of seeds and the weight of 1000 of them as well as their sowing value and chemical composition depended on the course of weather conditions in individual years and on the species. Foliar fertilization with microelements and seed inoculation did not significantly influence the researched characteristics.

PL

Trzyczynnikowe doświadczenie przeprowadzono w latach 2002-2004 w Zakładzie Doświadczalno-Dydaktycznym w Gorzyniu. W doświadczeniu badano wpływ dolistnego dokarmiania mikroelementami i szczepienia nasion na plon i jakość nasion roślin strączkowych. Plon nasion i masa 1000 nasion oraz ich wartość siewna i skład chemiczny zależał od przebiegu warunków pogodowych w poszczególnych latach i od gatunku. Nawożenie dolistne mikroelementami oraz szczepienie nasion nie wpłynęło istotnie na badane cechy.

9

Soja tylko z zaszczepionych nasion

67%

Nawracala J.

Farmer

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2018

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nr 03

10

Influence of chemical seed dressing on efficacy of pea seed inoculation with root-nodule bacteria

67%

Martyniuk S. , Koziel M. , Galazka A.

Progress in Plant Protection

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2014

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tom 54

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nr 3

EN

Chemical seed dressings as biologically active substances can adversely affect the survival of root-nodule bacteria inoculated onto legume seeds and thereby reduce the number of symbiotic nodules, and thus decrease the efficacy of the whole symbiotic process. In the pot experiments the effect of chemical seed dressing Vitavax 200 FS on nodulation and growth of two field pea cultivars: Cud Kalvedonu and Grapis was studied. Untreated and Vitavax 200 FS treated pea seeds were pelleted with inoculant containing symbiotic bacteria (Rhizobium leguminosarum bv. viciae) and sown into pots filled with perlite moistened with water solution of plant nutrients (without N). The inoculated with bacteria seeds were sown within 1–2 hours or 24 hours after storing at room temperature. After 4 weeks of growing plants in a growth chamber a number of root nodules was counted and fresh and dry mass of shoots were measured. The studied chemical seed dressing had no significant effect on nodulation and growth of both pea cultivars but only when seeds were sown directly after their inoculation with the symbiotic bacteria. Vitavax 200 FS affected negatively nodulation and plant growth when the treated seeds were sown 24 hours following the inoculation with symbiotic bacteria.

PL

Zaprawy chemiczne jako substancje biologicznie aktywne mogą wpływać niekorzystnie na przeżywalność bakterii brodawkowych wprowadzonych na nasiona, a tym samym na efektywność całego procesu symbiozy. W doświadczeniach wazonowych badano wpływ zaprawy Vitavax 200 FS na brodawkowanie i wzrost siewek dwóch odmian grochu siewnego Cud Kalvedonu i Grapis. Niezaprawione (kontrolne) i zaprawione preparatem Vitavax 200 FS nasiona badanych odmian zaszczepiono szczepionką zawierającą bakterie symbiotyczne grochu (Rhizobium leguminosarum bv. viciae) i wysiano do wazonów z perlitem uwilgotnionym pożywką mineralną (bez N) dla roślin. Nasiona wysiewano bezpośrednio po ich zaszczepieniu bakteriami symbiotycznymi oraz po 24-godzinnym przechowywaniu zaszczepionych nasion w temperaturze pokojowej. Po 4 tygodniach wzrostu w komorze fitotronowej oznaczono liczbę brodawek na korzeniach oraz świeżą i suchą masę roślin grochu. Nie stwierdzono istotnego wpływu badanej zaprawy chemicznej na liczbę brodawek na korzeniach i wzrost roślin grochu, ale tylko wtedy, gdy nasiona wysiano bezpośrednio po zaszczepieniu ich bakteriami symbiotycznymi. Zaprawa Vitavax 200 FS miała jednak niekorzystny wpływ na brodawkowanie grochu, jeżeli zaprawione i zaszczepione bakteriami nasiona wysiano po 24-godzinnym ich przechowywaniu w temperaturze pokojowej.

11

Goats rue' [Galega orientalis Lam.] a plant with multi-directional possibilities of use for agriculture. Part I. The influence of seed inoculation on the yield and the content of nitrogen, protein, ash and crude fiber

67%

Symanowicz B. , Kalembasa S.

Polish Journal of Soil Science

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2003

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tom 36

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nr 1

EN

The field experiment was carried out between 1994-1998 at the Agricultural Experimental Station of the Academy of Podlasie, Siedlce on the influence of the means of inoculation with Rhizobium galegae and Nostoc of the Galega orientalis (Lam.) seed variety Gale on the content of dry matter, nitrogen, total protein, ash and crude fiber as well as on the yield of this plant. The climatic conditions during the experiment (1994-1998) were not suitable (very low rainfall) for growing this plant which significantly decreased the yield of the dry mass. The highest yield (10.8 t ha-1) was harvested from the object in which the seeds were inoculated by Rhizobium galegae and Nostoc. Plants harvested from this object also had the highest content of nitrogen (30 g kg-1 d.m.) and total protein (187.5 g kg-1 d.m.). The low content of ash 59 g kg-1 d.m. high in crude fiber (385 g . kg-1 d.m.) were caused by the later than normal harvesting of Galega orientalis.

12

Effect of associative diazotrophs inoculation on crop protein and amino acid concentration in wheat and barley

67%

Lisova N. , Galan M. , Pavlyshyn O.

Fragmenta Agronomica

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1995

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tom 12

|

nr 2

13

Biocontrol of rye fusariosis by Pseudomonas fluorescens under field conditions

67%

Jaroszuk-Scisel J. , Kurek E.

Bulletin of the Polish Academy of Sciences. Biological Sciences

|

2001

|

tom 49

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nr 4

14

Wplyw szczepienia bakteryjnego na plonowanie i wartosc siewna nasion soi

51%

Ostrowska D.

Biuletyn Instytutu Hodowli i Aklimatyzacji Roślin

|

1996

|

tom 198

139-146

15

Wpływ ochrony roślin i szczepienia nitraginą na zdrowotność i plonowanie dwóch odmian łubinu żółtego

51%

Pytlarz-Kozicka M.

Progress in Plant Protection

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2010

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tom 50

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nr 1

EN

Among all cultivated lupine species, yellow lupine features the most significantly contribute to the improvement of soil fertility in Poland high economic value of this species results from the fact that this plant is especially rich in protein as well as to, its usefulness for cultivation on light soils. The aim of the research was to assess the effect of seed vaccination with Nitragin and chemical protection against anthracnose on the development and yielding of two cultivars – Mister and Taper, field experiment was conducted in 2006–2007 in Dzikowice, Lubuskie province, according to split-plot method with three variables: 1. cultivars (Mister, Taper), 2. seed vaccination (with nitragin, without nitragin), 3. chemical protection against anthracnose. The experiment proved that seed vaccination with nitragin positively affected the size and number of root nodules, germinating power, number of pods, number of seeds in a pod, length of plant growing period, protein and fiber content in lupine seeds. Vaccination, however, disadvantageously affected such parameters as plant height and fat content. The latter treatment did not significantly influence thousand seed weight. As the years of investigation did not favor anthracnose occurrence, there were not observed any considerable differences between the treatments. The cultivars under examination, because of different morphotypes of yellow lupine, varied in the rate of plant growth, length of plant growing period, plants cut, as well as seeds chemical composition.

16

Gospodarskie rady

42%

jan

Agrochemia

|

1996

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nr 10