scholarly journals RESEARCHES FOR THE FORMATION OF INDICATORS OF ECONOMIC EFFICIENCY OF THE RIPAZ GROWTH LINES DEPENDING ON ELEMENTS OF TECHNOLOGY

2019 ◽  
pp. 106-117 ◽  
Author(s):  
Olha Matsera
Keyword(s):  
Economic Efficiency ◽  
Crop Yields ◽  
Production Costs ◽  
Mineral Fertilizers ◽  
Forest Steppe ◽  
Resource Saving ◽  
Winter Rape ◽  
Minimum Value ◽  
Maximum Value ◽  
Net Profit

In the article economic estimation of elements of technology of growing of winter rape is carried out; crop yields, product costs, production costs, cost, net profit and profitability are taken into account. The literature on the problem of research has been processed, the importance and relevance of studying the economic efficiency of the applied technologies of winter rape cultivation in the conditions of the Right-bank Forest-steppe of Ukraine are presented. It is indicated on the low economic results of farming in the agrarian sector of Ukraine and the possibility of increasing the efficiency of growing winter rape with both intensive, extensive and resource-saving technologies. The results of studying the influence of the time of sowing and different norms of mineral fertilizers on the formation of indicators of economic efficiency of winter rape hybrids of various ripeness groups were analyzed. Significant influence of the investigated elements of technology on the main indicators of economic efficiency is noted; It was established that the change in the level of yield obtained by hybrids caused a change in the indicators of economic efficiency. So among the investigated variants of the maximum value of the value of gross output of the hybrid of winter rape, Exotic - 22550.0 UAH. was received at the first deadline of August 10 in the version with the introduction of N240P120K240, the minimum value of the value of gross output - 4675.0 UAH. received on the third term of September 5 in the version without fertilizers. The value of the gross output of the Excel hybrid maximum value is 20,900 UAH. acquired for the second term of sowing August 21 in a variant with maximum fertilization. The greatest value of the production of the hybrid Exagon - 20,900 UAH. was received for the second sowing of the sowing on August 21 with the introduction of N240P120K240, the minimum - 4235 UAH. - on the first date of sowing in the variant without the introduction of fertilizers. The comparative estimation of the indices of the three hybrids under investigation showed that the maximum cost of production was 22550 UAH. was obtained when growing the Exotic hybrid at the first sowing date on August 10 at maximum fertilization. The minimum value of cost is 2864.6 UAH. for 1 ton of seeds, the net profit is 10805.2 UAH. / ha and the profitability level - 92% was obtained in the same variant.

scholarly journals Economic Efficiency On Overseeding Grasslands From Preajba - Gorj County In 2014

2015 ◽  
Vol 67 (1) ◽  
pp. 19-24
Author(s):  
Medelete Dragoş Mihai ◽  
Pânzaru Radu Lucian
Keyword(s):  
Economic Efficiency ◽  
Red Clover ◽  
Production Costs ◽  
Organic Fertilizers ◽  
Mineral Fertilizers ◽  
First Year ◽  
Fixed Costs ◽  
Net Profit ◽  
Rate Of Profit ◽  
Strategic Project

Abstract This study was achieved using the support of strategic project “Support Scholarships University in Romania by the European Doctoral and Post-doctoral (SCHOLARSHIPS DOC-POSTDOC)”, ID 133255. The paper emphasizes the importance of meadows and hayfields production, considering that their value can be increased using over-seeding and organic-mineral fertilizers. Experience is located in the Experimental Center for Meadows Culture -Preajba, Gorj County, on natural meadow of Agrostis capillaris, over-seeded with Red clover. The production have increase with fertilizer dose, but maximum economic efficiency was found on variant that use only organically fertilizer. It should be noted that organic fertilizers are used in the first year only partially by plants. The indicators of economic efficiency used are: raw product, variable costs, fixed costs, production costs, and the indices: total expenditure rate of profit, income taxes, net profit and net profit rate.

Productivity and quality of soybean seeds with different fertilization on podzolized chernozem

2020 ◽  
Vol 1 (97) ◽  
pp. 136-144
Author(s):  
H.M. Hospodarenko ◽  
◽  
I.V. Prokopchuk ◽  
K. P. Leonova ◽  
V.P. Boyko
Keyword(s):  
Crop Rotation ◽  
Crop Yields ◽  
Spring Barley ◽  
Mineral Fertilizer ◽  
Nitrogen Fertilizers ◽  
Mineral Fertilizers ◽  
Forest Steppe ◽  
Soybean Seeds ◽  
Different Doses

The productivity of agricultural crops is the most variable and integral indicator of their vital activity, which accumulates their genetic potential, soil fertility, weather conditions and components of agricultural technology. Soybean under optimal growing conditions (the reaction of the soil is close to neutral, sufficient phosphorus and potassium nutrition, the use of nitraginization) assimilates from the air about 70 % of the total nitrogen requirement. Therefore, it is believed that it is enough to apply only a starting dose of nitrogen fertilizers (20–40 kg/ha a. s.), to get a high yield with good indicators of grain quality. The results of studies of the influence of long-term (8 years) application of different doses and ratios of fertilizers in field crop rotation on podzolized chernozem in the conditions of the Right -Bank Forest-Steppe of Ukraine on the yield and quality of soybean seeds preceded by spring barley were presented. It was found that crop yields could be increased by 18–77 % owing to different doses, ratios and types of fertilizers. The highest indicators of seed yields for three years of the research (3,02 t/ha) were obtained under the application of mineral fertilizers at a dose of N110P60K80 per 1 ha of crop rotation area, including under soybean – N60P60K60. Exclusion of the nitrogen component from the complete fertilizer (N60P60K60) reduced its yield by 26 %, phosphorus – by 17, and potassium by 11 %. There was no significant decrease in soybean yield in the variant of the experiment with a decrease in the proportion of potassium in the composition of complete mineral fertilizer (N60P60K30) for three years of study. The largest mass of 1000 soybean seeds was formed at doses of N60К60 fertilizers, and their protein content — under the application of complete mineral fertilizer in doses of N60P60K60 and N60P60K30.

Economic Efficiency of Mineral Fertilizers Applied for Sorghum Growing in the Forest-Steppe Zones of the Southern Urals

2020 ◽  
Vol 17 (3) ◽  
pp. 87-92
Author(s):  
Irek Araslanbaev ◽  
Firdavis Avsakhov ◽  
Alisa Ableeva ◽  
Razit Nurlygajanov ◽  
Milyausha Lukyanova ◽  
...  
Keyword(s):  
Economic Efficiency ◽  
Southern Urals ◽  
Mineral Fertilizers ◽  
Forest Steppe ◽  
The Southern Urals

scholarly journals Elements of biologization to ensure high energy and economic efficiency of sugar beet growing under the conditions of the Podillia

Bioenergy ◽  
2021 ◽  
Author(s):  
H. P. Voitova
Keyword(s):  
Sugar Beet ◽  
Economic Efficiency ◽  
Biological System ◽  
Green Manure ◽  
High Energy ◽  
Crop Rotations ◽  
Organic Fertilizers ◽  
Mineral Fertilizers ◽  
Forest Steppe ◽  
The Right

Purpose. To study the ways of improving energy and economic efficiency of sugar beet cultivation based on the biological system of fertilizer grain-beet crop rotations under the conditions of sufficient moisture, the right-Bank forest-Steppe. Methods. Laboratory and field, statistical. Results. The results of studies on ways of improving energy and economic efficiency of sugar beet cultivation based on the biological system of fertilizers in grain-beet crop rotations under the conditions of sufficient moisture in the Right-Bank Forest-Steppe are presented, which included technology for sustainable cultivation of sugar beet under the conditions of an acute shortage of organic fertilizers. The technology includes the following elements of biologization: straw, green manure biomass was used as an alternative organic fertilizer directly under sowing of pre-crop. The positive results of increasing energy and economic efficiency of sugar beet is shown. Conclusions. In the acute shortage of organic fertilizers, it is required to use mineral fertilizers and basic elements of biologization, such as green manure, crop residues, and perennial grasses and legumes as pre-crops. This will contribute to the increase in the value of the gross output of feedstock, energy-economic viability and sustainability of agricultural systems in agronomic sense.

scholarly journals ,. Economic efficiency of maize growing technologies of different levels of intensity

2020 ◽  
Vol 107 (3) ◽  
pp. 27-34
Author(s):  
V. Kaminskyi ◽  
◽  
N. Asanishvili ◽  
◽  
Keyword(s):  
Economic Efficiency ◽  
High Intensity ◽  
Cost Effective ◽  
Forest Steppe ◽  
Resource Saving ◽  
Maize Hybrid ◽  
Early Ripening ◽  
Production Strategy ◽  
Stable Yield ◽  
Different Levels

Economic efficiency of maize growing technologies of different levels of intensity The article presents the results of research on improving the economic efficiency of technologies for growing corn of different levels of intensity in the Forest-Steppe. Taking into account the production strategy, cost-effective resource-saving, intensive and high-intensity technologies have been singled out, which provide stable yield of early-ripening maize hybrid at the level of 6.16–7.08; 7.58–8.77 and 9.87 t/ha in the Forest-Steppe conditions, respectively, with a profit of 19.03–22.07; 19.7–23.96 and 25.13 thousand UAH/ha with a profitability of 128–166; 108–121 and 104%. Keywords: corn, growing technology, intensification, resource saving, yield, grain cost, profit, profitability.

scholarly journals Effect of water and resource saving technologies of cotton growing on cotton yield

2021 ◽  
Vol 244 ◽  
pp. 02012
Author(s):  
Sabirjan Isaev ◽  
Sayidjakhon Khasanov ◽  
Yusufboy Ashirov ◽  
Tokhtakhon Karabaeva ◽  
Azim Gofirov
Keyword(s):  
Mineral Fertilizers ◽  
Cotton Yield ◽  
Resource Saving ◽  
Cotton Crop ◽  
Effect Of Water ◽  
Fiber Yield ◽  
Net Profit ◽  
Early Ripening ◽  
Available Resources

In this article, in the conditions of light gray soils of Andijan-37 and Sultan varieties of cotton, before additional application of mineral fertilizers (every 3 years) 6,000 kg of bentonite per hectare is cultivated with Andijan-37 variety of 1,000 seeds weighing 2-3 g/ha, fiber yield 0,7%, increase in cotton yield by 3.0-3.5 q/ha, in the Sultan variety of cotton the weight of 1000 seeds by 5 g, fiber yield by 1.4%, cotton yield by 4.1-4.5 q/ha observed an increase in Due to the early ripening of the cotton crop 7-10 days and its 90-100% compliance with the requirements of the first industrial variety, saving 20-25% of available resources, the net profit per hectare is 150-105-75 kg/ha of mineral fertilizers used in the Sultan variety of cotton. There is information that in comparison with the usual technology fed on norms increased by 192,197 and 553,113 UZS, cotton of Andijan-37 variety increased by 468,048 and 553,148 UZS.

Comparison of Economic Efficiency of Rapeseed Production in Farms with Varied Fertilization Variants

2016 ◽  
Vol 20 (2) ◽  
pp. 63-70
Author(s):  
Tomasz K. Dobek ◽  
Paweł Kołosowski
Keyword(s):  
Economic Efficiency ◽  
Raw Materials ◽  
Production Costs ◽  
Mineral Fertilizers ◽  
Organic Fertilization ◽  
Mineral Fertilization ◽  
Rapeseed Production ◽  
Winter Rapeseed ◽  
Materials Used ◽  
Intensive Breeding

AbstractIntensive breeding is related to formation of considerable amount of manure which may be used as a natural fertilizer. Manure fertilization may cause reduction of the amount of applied mineral fertilizers and thus reduction of production costs. It may particularly relate to the species with great fertilization requirements such as winter rapeseed. The objective of the research was to compare economic efficiency of rapeseed production in two farms which use different fertilization variants. In one, only mineral fertilizers were used and in the second one – mineral fertilization was supplemented with manure organic fertilization. The use of manure caused reduction of expenditures on materials and raw materials used in production, in particular of fertilizers. At comparable yields obtained by two farms, technology based on manure fertilization proved to be more efficient.

Economic and energy efficiency of haylands and pastures in the forest-steppe of Western Siberia

2020 ◽  
Author(s):  
В.А. Петрук ◽  
А.О. Вотяков
Keyword(s):  
Mineral Nutrition ◽  
Perennial Grasses ◽  
Production Costs ◽  
Organic Fertilizers ◽  
Mineral Fertilizers ◽  
Forest Steppe ◽  
Energy Yield ◽  
Organic Fertilization ◽  
Reduced Costs ◽  
Energy Coefficient

В статье представлены результаты изучения экономической и энергетической эффективности возделывания многолетних трав сенокосного и пастбищного использования. С 2007 по 2012 год проведено изучение продуктивности и экономической эффективности возделывания многолетних трав сенокосного использования в лесостепной зоне, коренное улучшение естественных кормовых угодий с 2011 по 2016 год — в южной лесостепи Западной Сибири. Продуктивность и рентабельность производства многолетних трав сенокосного использования с применением минеральных удобрений в лесостепной зоне наиболее высокими были у люцерны и составили 3,2 т/га корм. ед. и 190% соответственно при затратах 8,8 тыс. руб./га. Выход энергии — 43 ГДж/га, энергетический коэффициент (отношение величины выхода продукции к затраченной энергии) — 8,1. Коренное улучшение лугов с применением минеральных удобрений обеспечило получение 0,8 т/га корм. ед. при затратах 4,1 тыс. руб./га, рентабельность составила 56%. Продуктивность естественных угодий при коренном улучшении с использованием органических удобрений — 0,9 т/га корм. ед., рентабельность — 278% при затратах 1,9 тыс. руб./га. Выход энергии с использованием минеральных удобрений — 9,1 ГДж/га, энергетический коэффициент — 1,9, на фоне органических удобрений — соответственно 10,2 ГДж/га и 3,4. Внесение органических удобрений один раз в 5 лет способствовало существенному снижению затрат при коренном улучшении лугов и значительному повышению рентабельности производства. На основании полученных результатов можно заключить: рентабельность производства многолетних трав достаточно высокая, особенно при использовании органических удобрений. Поэтому в хозяйствах с экстенсивными технологиями многолетние травы должны составлять основу кормопроизводства. This article reports on economic and energy efficiencies of perennial grasses cultivated in pastures and haylands. Experiments on hay production took place in the forest-steppe in 2007–2012. Optimization of natural forage lands was conducted in 2011–2016. Alfalfa had the highest hay productivity and economic efficiency under mineral nutrition yielding 3.2 t ha-1 of feed units. Payback amounted to 190%, production costs — 8.8 thousand rubles ha-1. Energy yield reached 43 GJ ha-1, energy coefficient (yield-to-energy ratio) — 8.1. Mineral fertilizers led to the yield of feed units of 0.8 t ha-1, costs of 4.1 thousand rubles ha-1, and profitability of 56%. Under organic fertilization natural forage lands produced 0.9 t ha-1 of feed units, profitability reached 278% while costs — 1.9 thousand rubles ha-1. On the background of mineral nutrition energy yield amounted to 9.1 GJ ha-1, energy coefficient — 1.9, on the background of organic nutrition — 10.2 GJ ha-1 and 3.4, respectively. Organic fertilization once in 5 years significantly reduced costs and increased profitability. Production of perennial crops resulted in high payback, particularly under the application of organic fertilizers. Therefore, farms applying extensive cultivation practices should widely grow perennial grasses.

scholarly journals RESOURCE-SAVING TECHNOLOGIES OF AGRICULTURAL CROPS SELECTION IN THE ECOLOGICALLY BALANCED SYSTEM OF AGRICULTURE

2018 ◽  
Vol 12 (4) ◽  
pp. 54-60
Author(s):  
Рафил Шакиров ◽  
Rafil Shakirov ◽  
Закиржан Бикмухаметов ◽  
Zakirzhan Bikmuhametov ◽  
Фидаил Хисамиев ◽  
...  
Keyword(s):  
Soil Fertility ◽  
Plant Protection ◽  
Arable Land ◽  
Crop Rotations ◽  
Moisture Loss ◽  
Mineral Fertilizers ◽  
Forest Steppe ◽  
Resource Saving ◽  
High Quality ◽  
Positive Balance

Complex studies were conducted in eight-field grain-steam-crop and grain-steam-tilled crop rotations using the following terms: fertilizer systems, plant protection, basic tillage methods and plastic varieties. Scientific novelty lies in the fact that for the first time in the forest-steppe of the Volga region, on a systemic basis, resource-saving technologies have been developed on the basis of fertile crop rotations in an ecologically balanced, biologized farming system. Agroecological principles of conservation and reproduction of gray forest soil fertility and obtaining a planned harvest of high quality. Experimental substantiation of the role of action and interaction of the main factors of saving technology, in increasing crop productivity of crop rotations, productivity of arable land and soil fertility. Agroeconomic evaluation of the resource-saving technology effectiveness. Crop rotations of leguminous crops and perennial legumes increase the productivity of arable land to 15-20%, provide a positive balance of humus (0.45-0.5 tons per hectare). Organomineralic fertilizer system reduces the need for mineral fertilizers by 2-3 times, ensures the receipt of planned high quality harvest and reproduction of soil fertility. The integrated plant protection system, using biological means and methods, provides a saving of plant protection products to 30-35%, raises productivity to 15-25%. Moisture-resource-saving mode of soil cultivation (mulching various deep loosening without turnover of beds) allows to save 25-35% of fuel and reduce the moisture loss to 35-40%. Complex application of these factors with the use of high-yielding plastic varieties makes resource-saving technology that increases the productivity of cultivated crops and the productivity of arable land by 1.5-2 times, the profitability of production by 30-50% and ensuring the reproduction of soil fertility.

scholarly journals SEEKING OF THE RESOURCE-SAVING AND ENVIRONMENT-SPARING TECHNOLOGIES WITHIN RAPE GROWING

2015 ◽  
Vol 1 ◽  
pp. 81
Author(s):  
Lilija Borovko
Keyword(s):  
Oil Content ◽  
Nitrogen Fertilizers ◽  
Mineral Fertilizers ◽  
Net Income ◽  
Harvest Time ◽  
Resource Saving ◽  
Winter Rape ◽  
Yield Increase ◽  
Yield Level ◽  
Yield And Quality

In order to obtain high, qualitative and economically profitable rape yield one needs wholesome and integrated manure, with the aim to ensure the plants' needs for nutritive components and to renovate the soil fertility as well. During 2005 - 2007 there was carried research on the increasing rates of potassic mineral fertilizers K0 - K160 against the background of nitrogen fertilizers N80 and N80+40. Using nitrogen fertilizer 80-120 kg ha-1 the obtained yield increase was remarkable indeed: 0.49-1.09 t ha-1. Increased potassium rate K80 - K160 ensured the yield growth up to 0.17–0.42 t ha-1 The highest oil content 48.22-48.89% was ensured by potassium rate K160. Optimal and economically grounded manure rate is N120P60K80 kg ha-1 with the yield level 2.50 t ha-1 and the oil outcome 1086 kg ha-1. In 2007 and 2008 there was carried research on the rates of stick matter AVENTROL (0.7 and 1.0 l ha-1), and its impact on rapeseed yield and quality. In spring rape sowings the yield increase was 0.49-0.78 t ha-1, but in winter rape sowings –0.72-1.03 t ha-1. The seed humidity, at harvest time, was diminished by 2-6 %. The content of oil in seeds increased by 0.52-1.49 %. The use of the preparation AVENTROL ensured the net income: 57,7 - 161,7 EUR ha-1.

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