Soybean uptake of essential nutrients from soil and fertilizers

Hospodarenko, G. M.; Прокопчук, И. В.; Boiko, V. P.

doi:10.31073/acss89-07

Cited by 5 publications

(5 citation statements)

References 2 publications

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“…Методом органічного виробництва є не лише збереження довкілля, але й виробництво органічних продуктів харчування. Ці продукти можуть бути отримані шляхом перероблення на полі, під час первинного оброблення сировини або під час перероблення на підприємствах харчової промисловості відповідно до стандартів перероблення органічної продукції [1].…”

Section: інноваційні чинники економічного зростанняunclassified

“…С. Медлік зазначає, що дестинації -це країни, регіони, міста чи інші території, які відвідують туристи [8]. У вітчизняній літературі туристська дестинація розглядається як визначена територія, що надає різні послуги, які відповідають потребам подорожуючих і задовольняють їх потреби на транспортування, проживання, харчування, розваги, оздоровлення тощо як місце, що має у своєму розпорядженні всі необхідні установи і обрана туристським сегментом як мета поїздки [1]. Це складна, багатокомпонентна система, де суб'єкти туризму є центральною підсистемою, а цільовою функцією є максимальне задоволення рекреаційних потреб.…”

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Economic efficiency of the transition to organic fertilizers with the help of modern technologies

OREL,

Orel

2023

APIEL

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This topic is devoted to the study of the economic advantages that arise when switching to the use of organic fertilizers, with the help of modern technologies in their production and application in agriculture. Emphasis is placed on the analysis of the impact of the latest technologies on the economy in the context of the agricultural sector. The article examines not only the process of production of organic fertilizers, but also its impact on the financial performance of enterprises, selection results and the quality of agricultural products. Attention is also drawn to how modern technologies help reduce production costs, while increasing the efficiency of resource use. The study of this topic can contribute to the understanding and determination of the strategic importance of the implementation of technologies in the field of organic fertilizers to achieve economic sustainability, ensure food security and reduce the negative impact on the environment. Organic agricultural production in Ukraine is only at the initial stage of development and faces problems, despite the great potential of opportunities. The problem of formation arises from the fact that the organic sector can be very promising thanks to the fertile black earth grounds and sustainable traditions of agricultural production. Organic producers must compete with conventional producers to strengthen their position in the organic sector, defend their views on the future of agriculture and ensure that it is implemented at a legal level. Over time, organic companies can become preferred suppliers and establish long-term business relationships that provide security. Therefore, the world market of organic products is developing rapidly. Ukraine has only taken the first steps in the formation and formation of the market for organic products, which is already quite developed in other countries (especially in the EU). For this reason, the market for organic products has many advantages, such as environmental, economic, and social advantages inherent in this field of activity, and therefore the development of this market is of great importance today. Keywords: organic fertilizer, agricultural market, technologies, products, agricultural technologies, production, agricultural crops, economic efficiency.

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Section: інноваційні чинники економічного зростанняunclassified

unclassified

Economic efficiency of the transition to organic fertilizers with the help of modern technologies

OREL,

Orel

2023

APIEL

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“…It allows to significantly reduce the dose of fertilizers upon condition that soil is sufficiently supplied with labile soil nutrients, and due to their high content in soil it allows to avoid application of fertilizers or their varieties. Thus, the phosphoric and potassium fertilizers were not applied in sowing within the years of research, as the content of labile phosphorus and exchange potassium in soil exceeded its average number (MORARU, 1988;HOSPODARENKO, 2010).…”

Section: Independent Journal Of Management and Production (Ijmandp)mentioning

confidence: 99%

Analysis of the dependence of winter wheat yielding capacity formation on mineral nutrition in irrigation conditions of southern steppe of Ukraine

Domaratskyi

Mialkovskyi

Koberniuk

et al. 2020

Ind. Jour. Manag. & Prod.

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This article is dedicated to the research of analysis of the dependence of growth and development of winter wheat varieties Khersonska Awnless and Odeska 267 on conditions of moisture provision and mineral nutrition status, impact of indicated factors and formation of yielding capacity and grain quality. Years of research significantly varied in rainfall amount during growing season. According to moisture supply, 2016 was dry, 2017 was average humid and 2018 was subhumid, which had an impact on grain yield equation. The lowest winter wheat productivity level was formed in 2016. Under supplemental watering without fertilizers the yield of the Khersonska Awnless variety was at the level 2.07 t/ha, and of Odeska 267 variety - 1.51 t/ha. Under provision of vegetative watering, the yielding capacity increased to 3.14 and 2.94 t/ha. Fertilizers also had significant impact on production processes of plants, accumulation of over ground biomass, area of assimilating surface that resulted in the yield increase of winter wheat. On average, over the years of research the most significant influence among considered factors had fertilizers - 43%, irrigation - 32% and variety content of winter wheat - 9%.

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“…Важливу роль у підвищенні врожайності сої відіграє система удобрення. Культура досить вимоглива до азотного живлення і для формування 1 т насіння витрачає близько 70-90 кг азоту [1]. З них до 70% соя отримує через біологічну фіксацію молекулярного азоту з повітря [7], а решту -з ґрунтового розчину за рахунок діяльності кореневої системи.…”

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Development of the soybean root system under the influence of weeds, nitrogen mineral fertilizers and herbicides

Dykun,

Panasiuk,

Ostapiuk

2023

apstp

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Aim. The research was to examine the effectiveness of tank mixtures of soil and post-emergence herbicides on the background of mineral and symbiotic nitrogen for implementation of optimal conditions for the functioning and development of the soybean root system. The article presents the results of research on the development of the root system of soybeans under the compatible effect of herbicides and the backgrounds of nitrogen nutrition. Methods. Field research was carried out on the lands of the stationary crop rotation of the Agronomic Research Station of the National University of Life and Environmental Sciences of Ukraine. The cultural plant cultivation technology is generally accepted for the zone. Results. The research results indicate a significant negative impact of crop weed infestation on the formation of the root system of soybeans: the decrease in its raw weight compared to plants in areas free from weeds (with two manual weedings) amounted to 35–44% and the total capacity – by 41–47%. The use of a tank mixture of soil herbicides Zenkor (0.4 l/ha) and Kommand (0.2 l/ha) in the system of protecting soybean crops from weeds resulted in an increase in raw weight and volume of the root system by 1.2–1.5 times with an efficiency close to manual weeding. Pre-sowing seed inoculation had a significant effect on the development of the soybean root system – symbiotic nitrogen increased the raw weight and volume of the root system by 32% and 40% appropriately. The application of the tank mixture Zenkor + Kommand provided the maximum growth upon these biometric indicators within the combined background of mineral and symbiotic nitrogen, where the total volume of the root system increased more than twice. Close correlations were found between both parameters of the soybean root system (r = 0.896). Conclusions. A high correlation dependence (r = 0.785) of soybean productivity on the extent of development of its root system was established. It was noted that while an effective combination of protection and fertilization systems soybeans are able to accumulate in the soil a significant amount of valuable biomass enriched with biological nitrogen, which in field experiments reached 5.6–5.9 t/ha, which was almost three times higher than in the absolute control (2.1 t/ha).

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Soybean uptake of essential nutrients from soil and fertilizers

Cited by 5 publications

References 2 publications

Economic efficiency of the transition to organic fertilizers with the help of modern technologies

Economic efficiency of the transition to organic fertilizers with the help of modern technologies

Analysis of the dependence of winter wheat yielding capacity formation on mineral nutrition in irrigation conditions of southern steppe of Ukraine

Development of the soybean root system under the influence of weeds, nitrogen mineral fertilizers and herbicides

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