scholarly journals Economic efficiency of forming pike perch broodstocks in fish farms of Kazakhstan

Author(s):  
Saule Zhangirovna Asylbekova ◽  
Nina Sergeevna Badryzlova ◽  
Saya Kashkinbayevna Koyshibaeva ◽  
Kuanysh Baibulatovich Isbekov

The article highlights the problem of the industrial press on the pike perch population in all reservoirs of Kazakhstan and the sharp decline in its population due to increased exports of pike perch to Europe, which led to the need to fill the shortage of fish stock by forming pike perch broodstocks in the fish farms and increasing the importance of aquaculture. There are presented the results of introducing the technology of pike perch broodstocks formation in conditions of the fish farm HalykBalyk, LLP, which is carried out in two ways: by a method of domestication that provides catching pike perches from the natural reservoirs and adopting the spawners to the con-ditions of the fish farm: by obtaining offspring from the wild pike perch producers and growing the seeding material in ponds with subsequent selection for the broodstock. There have been given the calculations and analysis of the economic efficiency of biotechnological techniques for the phased formation of the breeding stock of pikeperch in a fish farm. There are presented the data on the cost of domestication of pike perch producers harvested in the natural pond and transported from the fishing sites to the hatcheries, as well as fish products: fertilized eggs, larvae that switched to mixed feeding, raised juveniles, fingerlings and two-year-olds raised in polyculture with traditional fish species in ponds in order to form a breeding stock of pike perch by the ‘ab ovo’ method. A diagram of the production processes of forming pike perch broodstock is presented. To determine the economic efficiency of growing pike perch yearlings and two-year-olds in the ponds in polyculture with carp and grass carp, the general costing of ponds, specific production costs and data on fish catch in monetary terms are presented. A comparative analysis of the results has been held; the ways to reduce the cost of pike perch production at each stage have been indicated.

Author(s):  
Saya Kashkinbayevna Koyshibaeva ◽  
Saule Zhangirovna Asylbekova ◽  
Nina Sergeevna Badryzlova ◽  
Damir Kayirkeldyevich Zharkenov ◽  
Kuanysh Baibulatovich Isbekov ◽  
...  

The article presents the results of pilot project of the Nile tilapia fingerlings ( Oreochromis niloticus ) breeding for commercial needsin fish farms of the Almaty region, Republic of Kazakhstan. Pilot fingerlings are cultivated from fingerlings grown in the reservoirs supplied with water from the geothermal well. The article provides values of fish-breeding and biological characteristics of the Nile tilapia commercial fingerlings grown in monocultural and polycultural ponds together with two-year-old species of grass carp and pike-perch. There has been given analysis of economic efficiency of the Nile tilapia commercial fingerlings growing in mono- and polycultural ponds; according to the analysis, the species grown in polyculture were found most cost effective. The survival rate of commercial fingerlings in ponds from seeding material (fingerlings grown in reservoirs with water supplied from the geothermal well) made 97-98%, fish capacity of the Nile tilapia commercial fingerlings in monocultural ponds - 15.4 dt/ha, in polycultural ponds - 12.3 dt/ha; cost effectiveness of tilapia growing - 8.8 and 21.3, correspondingly. As for the type of production, breeding commercial tilapia fingerlings is considered resource-intensive; the highest proportion in the cost price make artificial fodder (49.55%).


2019 ◽  
pp. 25-28
Author(s):  
Bafoyev Otabek

The cost of production is one of the most important indicators of the economic efficiency of agricultural production. It shows how much the production of agricultural products to a particular enterprise costs. The cost price reflects the qualitative aspect of the economic activities of enterprises: the efficiency of using production resources, the state of technology and organization of production, the introduction of science and advanced experience, the level of economic management. The cost of production is necessary to justify the rational allocation and specialization of agricultural production, to determine its economic efficiency, to establish the level of prices for agricultural products. The purpose of this article is to show ways to reduce the cost of agricultural products, which is one of the most important issues in Uzbekistan. This article discusses ways to reduce the cost of production in agriculture and suggests ways to reduce costs in order to improve efficiency in the production of agricultural products.


2021 ◽  
Vol 17 (4) ◽  
pp. 132-141
Author(s):  
V. V. Sherstobitov

The article contains materials of the research on the yield of common plum and cherry plum varieties. The most productive samples have been selected. The productivity of the selected varieties have been studied for four years, which includes the following characteristics: average productivity (kg/tree), average productivity from one cubic meter of a crown (kg/m3 ), average fruit weight (g), average productivity (% to the standard). The economic efficiency of common plum and cherry plum for a 5 years period has been studied. The following indicators have taken into account: yield (t/ha), product cost (rubles/ha), production costs (rubles/ha), sales profit (rubles/ha), product profitability (%). It has been found that the productivity of the studied varieties (kg/tree) is quite different. Common plum productivity varies from from 14,4 (Nectar) to 34,6 (Shamsi). That of cherry plum varies from 20 (Rioni) to 34,1 (Shuntukskaya 11). Mathematical processing of data on the yield of fruits of common plum and cherry plum has been carried out using the method of field experiment. Statistical processing of one-factor experiment has been carried out by the method of deviation from the average one according to the variant. 3 groups of plum and cherry plum varieties have been identified at the standard level: low-productive, medium-productive, high-productive. The varieties of cherry plum with high productivity from one cubic meter of crown, more than 2,0 kg/m3 , have been identified: early Niberdzhaevskaya (st), Most early, Shuntukskaya 9, Shuntukskaya 11, Klyukovka, large Nalchikskaya. These include the following varieties of common plum: Renklod Altana, early Kabardinskaya (st), Vascova, Arvita, Hungarian Italian, Anna Shpet (st). The studied varieties of plum and cherry plum are divided into groups according to fruit sizes: small-fruited, medium-fruited and large-fruited. It has been established that the economic efficiency of the production of common plum and cherry plum fruits mainly depends on the yield of the variety and the cost of production. The profitability of common plum varieties is from 59,7% to 130%, cherry plum – from 39,9% to 59,2%.Economic and industrial assessment of common plum and cherryplum in the foothill zone of Adygea.


Author(s):  
Natalya Zhezmer

Based on the improved methodology, an economic assessment of the mowing technology for hay harvesting is given. The total cost (44.8–47.5 thousand rubles/ha) for the creation of early and medium-mature long-term herbage with the dominance of rhizomatous grasses paid off in 1.6–1.8 years. In the next 25 years, annual production costs amounted to 20.1–21.6 thousand rubles/ha with the cost of 1 feed unit of 5.1–5.6 rubles and a conditional net income of 15.1–20.1 thousand rubles/ha.


2020 ◽  
Vol 8 (3) ◽  
pp. 788
Author(s):  
Yuri Braga de Shiguer Yamasaki ◽  
Ricardo Carneiro Brumatti ◽  
Alberto De Oliveira Gaspar ◽  
Brenda Faria da Costa Leite ◽  
Rosiane Araujo Rodrigues Nass ◽  
...  

This simulation study compares the technical-economic efficiency and cash flow of pasture recovery and maintenance activities, as well as improvements in mortality rate and birth rate, in different beef production systems. Three production systems were elaborated for the Cerrado biome, characterized as extensive, semi-intensive 1, and semi-intensive 2, with respective annual pasture recovery and maintenance rates of 0% and 25% for the extensive system, 5% and 25% for semi-intensive system 1, and 7% and 33% for semi-intensive system 2. Mortality rates at weaning are 6% for the extensive system and 3% for semi-intensive systems 1 and 2. The extensive system's gross profit was lower at US$ 40471.00, followed by US$ 41830.00 and US$ 148669.00 for semi-intensive systems 1 and 2, respectively. Cash flow differences point to increases in the cost of forage and other nutritional inputs in semi-intensive systems 1 and 2. Economic efficiency was observed with intensification, showing that the production costs of intensive systems increased, but that these were more profitable than the extensive system with cash balance values of: extensive system US$ 323.149; semi-intensive system 1 US$ 405.740, semi-intensive system 2 US$ 1213.224. Expenditure on pasture recovery and maintenance was high, but led to an increase in profitability; similarly, the improvement of mortality rates in semi-intensive systems 1 and 2 facilitated the economic viability of these systems.


2021 ◽  
pp. 18-21
Author(s):  
Serhii TKACHENKO ◽  
Olena POTYSHNIAK ◽  
Yevheniia POLIAKOVA

Improving the quality of finished products, as well as its provision, associated with costs at all stages of the production process of finished products, in the pre-production and post-production periods. The cost of quality assurance at the stage of the production process occupies a special place in the total cost of quality. Difficulties in estimating the cost of product quality assurance are that there is no experience in determining the production costs of quality assurance of finished products and that the number of influencing factors that must be taken into account in the manufacture of final products of a given level of quality in mass production. Ensuring the quality of products requires significant costs, which over time, given the growing requirements for the quality of finished products, will grow, which determines the need to develop a mechanism to link quality management of finished products with normalized costs to ensure its quality. An article devoted to this little-studied problem and aims to outline theoretical, methodological and practical ways to manage the cost of quality, their coordination in terms of ensuring a given level of quality of finished products. The problem of coordinating (managing) the costs of quality is dictated by the need to include in the case all the reserves and opportunities to improve efficiency and quality, including the ability to correctly calculate, analyze, evaluate and compare costs and results. The purposes of the article, justifying the need for an interdependent system of quality management indicators, is in line with the objectives of resource conservation, a sharp increase in economic efficiency of the production process and improve the quality of products. The scientific problem understood the role as the costs inflicted rocker economic (economic) efficiency mode of operation of the quality management system of finished products, the algorithm definition, calculation methods, detection, calculation, forecasting and control(coordination) costs of product quality.


2021 ◽  
Vol 937 (3) ◽  
pp. 032095
Author(s):  
T Mirzoieva ◽  
O Nechyporenko ◽  
A Chupriak ◽  
B Avramchuk ◽  
V Heraimovych ◽  
...  

Abstract The article presents a study which concerns the development of production of niche crops in conjunction with the development of animal husbandry. In particular, the expedience of introducing such a niche crop as horse beans (fodder) into the diet of pigs is substantiated on the example of a specific enterprise, typical for the agricultural sector of Ukraine. It is estimated that this will increase the efficiency of swine breeding product output and, indirectly, the efficiency of growing beans. Beside this, at the request of today regarding of the need to reduce the cost of agricultural production, a possible increase in economic efficiency of horse bean production at the expense of resources in accordance with the existing Technological maps of crops was simulated. It is estimated that by laying down production costs according to the technological map, it is possible to obtain increased yields, increased profits and profitability. It is substantiated that together the obtained results can be considered as a possible tool of balanced and complex development of agricultural production in the context of food security in the world.


2020 ◽  
Vol 37 (3) ◽  
pp. 76-82
Author(s):  
L.V. Mazitova ◽  

The article presents the results of studying various measures to promote the natural renewal of lime forests in the Kasmarsky uchastkovoye forestry of the Zianchurinsky forestry. The data on lime forests within the boundaries of the forestry were studied, and the calculation of the economic efficiency of promoting natural regeneration was carried out. The use of evenly-gradual and continuous narrow-cut logging in the conditions of the Zianchurinsky forest area in the Kasmar district forest area will avoid the creation of expensive forest crops. The cost of creating forest crops is 10,719. 4 rubles per 1 ha, and the cost of preserving and caring for the forest during evenly-gradual logging is 4,237. 9 rubles, and solid narrow-cutting-3,469. 33 rubles.


Author(s):  
SAFITRI NURHIDAYATI ◽  
RIZKI AMELYA SYAM

This study aims to analyze whether the difference that occurs in the cost of raw materials, direct labor, and factory overhead costs between the standard costs and the actual costs in PLTU LATI is a difference that is favorable or unfavorable. Data collection techniques with field research and library research. The analytical tool used is the analysis of the difference in raw material costs, the difference in direct labor costs and the difference in factory overhead costs. The hypothesis in this study is that the difference allegedly occurs in the cost of raw materials, direct labor costs, and factory overhead costs at PT Indo Pusaka Berau Tanjung Redeb is a favorable difference. The results showed that the difference in the cost of producing MWh electricity at PT Indo Pusaka Berau Tanjung Redeb in 2018, namely the difference in the price of raw material costs Rp. 548,029.80, - is favorable, the difference in quantity of raw materials is Rp. 957,216,602, - is (favorable) , the difference in direct labor costs Rp 2,602,642,084, - is (unfavorable), and the difference in factory overhead costs Rp 8,807,051,422, - is (favorable) This shows that the difference in the overall production cost budget is favorable or profitable. This beneficial difference shows that the company is really able to reduce production costs optimally in 2018.  


2019 ◽  
Vol 290 ◽  
pp. 02007
Author(s):  
Radu Dan Paltan ◽  
Cristina Biriş ◽  
Loredana Anne-Marie Rădulescu

Of many techniques that are used to optimize production and costs, the studies conducted within a profile company lead to our choice for testing the 6Sigma method (the most used method in the automotive industry) in view of the economic efficiency applied in the wood Industry company. This method measures how many flaws exist in a process and determines in a systematic way how to improve it by technical overhauling and eliminating or minimizing the process for efficiency. This research article aims to study the state of research on the optimization of the production process through technical overhauling for panels reconstituted from solid wood and ways to make production more efficient by cutting costs through technical overhauling. From preliminary research, we estimate that all the items founded and others that will result from further research will result in a significant decrease in production costs that are reflected in the cost of the finished product and consequently in increasing the yield of the company by maximizing its profit. At the same time it may be the basis of future research studies in the field. The easier it is to maximize profits, the lower the operating costs are and the higher recovery rate of investments are, that will result a change in the operating mode: “working smarter not harder”.


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