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Production efficiency of major crops among smallholder farmers in Central Ethiopia

100%

Eskeziaw M. Y., Ketema m., Haji J., Bekele K.

Journal of Agribusiness and Rural Development

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2021

|

tom 3[61]

2

Use of concept of hormesis phenomenon to explain the law of diminishing returns. Part II

100%

Szarek S.

Electronic Journal of Polish Agricultural Universities. Series Economics

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2005

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tom 08

|

nr 4

3

Production and economic efficiency in the cultivation of strawberry (Fragaria × ananassa Duch.) depending on the method of production - case study

100%

Pawlak J., Wroblewska W., Paszko D.

Agronomy Science

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2022

|

tom 77

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nr 1

4

Efficiency of the production scale of Polish dairy companies based on Data Envelopment Analysis

86%

Baran J.

Acta Scientiarum Polonorum. Oeconomia

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2013

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tom 12

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nr 2

This article presents evaluation of effi ciency of the production scale of Polish milk processing companies in 1999–2010 performed basing on non-parametric methods. The non-parametric approach stemmed from linear programming method known as the Data Envelopment Analysis (DEA) method. The study involving a sample of 743 objects revealed increasing returns to scale observable in the Polish dairy sector. Further concentration of the dairy sector in Poland should lead to the better results of dairies. This analysis confi rmed earlier conclusions of relevant literature.

5

Anomalies in energy production in Polish biogas plants

86%

Bloch-Michalik M., Gaworski M.

Annals of Warsaw University of Life Sciences - SGGW. Agriculture

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2016

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nr 68

6

Evaluation of lamb meat quality from sheep of different breeds and production efficiency

72%

Paraponiak P., Kawecka A.

Polish Journal of Natural Sciences. Supplement

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2007

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tom 04

217-222

7

Prospects of table eggs production in Belarus

72%

Sytchevnik A., Golovkov V.

Zeszyty Naukowe Szkoły Głównej Gospodarstwa Wiejskiego w Warszawie. Problemy Rolnictwa Światowego

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2010

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tom 10(25)

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nr 3

Problems of development of egg production in Belarus are considered. Dynamics of volume of egg production is considered for the period of 1995-2009. Results of production and sale of eggs by integrated (mass production) poultry farms are analyzed by means of a correlation method.

8

Relative efficiency of oilseed crops production in the selected farms in Europe and the world in 2005

72%

Prochorowicz J., Rusielik R.

Acta Scientiarum Polonorum. Oeconomia

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2007

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tom 06

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nr 4

9

Cause-and-effect analysis as a production efficiency management tool in the enterprise operating in a joinery industry

72%

Baskiewicz N., Nizialek I.

Annals of Warsaw University of Life Sciences - SGGW. Forestry and Wood Technology

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2013

|

tom 82

10

The influence of land consolidation works on the efficiency of the production process

72%

Gniadek J., Janus J., Bacior S.

Acta Scientiarum Polonorum. Formatio Circumiectus

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2017

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tom 16

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nr 4

11

Productive and economic efficiency of fungicide treatments on spring triticale cultivation and their effect on grain yield and economic ratios

72%

Kaniuczak Z.

Phytopathologia

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2012

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tom 63

Studies on the economic efficiency of pesticides used on spring triticale were conducted in 2008-2010 in Boguchwała (south-eastern Poland). On average from 52.0 to 86.2% of leaves were infested by triticale diseases. The efficiency of applied fungicides ranged from 44.2 to 87.7%. Yield increase was from 160 to 565 PLN from 1 ha. The cost coverage ratio was from 1.0 to 3.1, and the profitability ratio for treatments was from 2.3 to 7.3. The percentage cost ratio was from 3.5 to 10.4.

12

Condition and development opportunities of breeding pigs in Poland

72%

Zietara W.

Journal of Agribusiness and Rural Development

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2016

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nr 4[42]

The article presents current status of the pig population in Poland and the reasons for its diminish in recent years. The main cause should be considered decline in the profitability of the production of pork, especially in farms with small-scale production. Dramatic drop in the number of pigs in farms occurred maintaining the herd to 200 units. Development opportunities are devoid farms living to 20 sows or sellers to 400 fattening pigs per year. Development opportunities are farms living 20–50 sows or selling annually 400–1000 pigs or piglets 500–1200. A fully competitive farms are sustained over 50 sows and selling over 1,000 fattening pigs per year, or more than 1,200 piglets. The main factor determining the profitability of the pork production is its scale.

13

Nowa linia LVL o największej wydajności w Chester w Południowej Karolinie

72%

Biuletyn Informacyjny Ośrodka Badawczo-Rozwojowego Przemysłu Płyt Drewnopochodnych w Czarnej Wodzie

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2017

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tom 58

|

nr 3-4

14

A canonical correlation analysis of relationships between growth, compositional traits and longevity, lifetime productivity and efficiency in Polish Landrace sows

72%

Sobczynska M., Blicharski T., Tyra M.

Annals of Animal Science

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2014

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tom 14

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nr 2

15

Feed additives in the diet of high-producing dairy cows

72%

Radzikowski D., Milczarek A., Janocha A., Ostaszewska U., Niedzialek G.

Acta Scientiarum Polonorum. Zootechnica

|

2020

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tom 19

|

nr 4

16

Production efficiency of turkey-hen rearing during the withdrawal from mixtures feeds of animal origin

72%

Szarek S., Witak B.

Electronic Journal of Polish Agricultural Universities. Series Economics

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2005

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tom 08

|

nr 3

Production efficiency of turkey-hen rearing in a farm in Poland during the withdrawal of meat and bone meal from feed mixtures was tested. The component was the main protein and amino acid source in feed mixtures for poultry and pigs until the end of October, 2003. Since 1st November 2003 the applying of meat meals into feed mixtures was forbidden by the terms of pre-accession agreements. The decision was made due to the necessity to meet the EU requirements in feed industry of our country. The study lasted almost a year and showed that the withdrawal of animal meals as protein source from feed mixtures considerably worsened technical, economic and technical, and economic efficiencies in turkey-hen rearing. A substantial increase in production costs resulted in the decrease of profit and profitability ratio in the farm. The increase in feed conversion rate per 1 kg of body weight was the main factor that worsened the rearing efficiency. It meant that feed manufactures had a large problem to compose suitable feed mixtures, which would ensure feed requirements for turkeys and simultaneously would give satisfactory economic returns for producers.

17

Deficiencies in the law of diminishing returns. Part I

72%

Szarek S.

Electronic Journal of Polish Agricultural Universities. Series Economics

|

2005

|

tom 08

|

nr 3

In the paper there was presented an issue of the law of diminishing returns in agriculture. It was shown, that despite its general character, it is impossible to satisfactorily explain issues of input´s transformation into output in a farming process in agriculture.

18

The efficiency of processing the lateral sawn timber of pine on elements to the production of the glued of beams

58%

Gotych V., Hruzik G. J., Wieruszewski M.

Intercathedra

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2011

|

tom 27

|

nr 1

The subject this paper is to determine the efficiency of production of the various dimensions of semi-finished elements for the production of glued of beams. Given the methodological assumptions has been made a representative selection of raw logs, carried out experimental of sawing, an assessment of technological suitability of different grades sawn timber and semi-finished elements and was determined efficiency of production.

19

Giganten-wechsel in Europäische Sägeindustrie

58%

Klosinska T., Krzosek S.

Annals of Warsaw University of Life Sciences - SGGW. Forestry and Wood Technology

|

2022

|

tom 117

20

Cryoconservation of embryonic cells and gametes as a poultry biodiversity preservation method

58%

Sawicka D., Brzezinska J., Bednarczyk M.

Folia Biologica

|

2011

|

tom 59

|

nr 1-2

Ograniczanie wyników

Production efficiency of major crops among smallholder farmers in Central Ethiopia

Use of concept of hormesis phenomenon to explain the law of diminishing returns. Part II

Production and economic efficiency in the cultivation of strawberry (Fragaria × ananassa Duch.) depending on the method of production - case study

Efficiency of the production scale of Polish dairy companies based on Data Envelopment Analysis

Anomalies in energy production in Polish biogas plants

Evaluation of lamb meat quality from sheep of different breeds and production efficiency

Prospects of table eggs production in Belarus

Relative efficiency of oilseed crops production in the selected farms in Europe and the world in 2005

Cause-and-effect analysis as a production efficiency management tool in the enterprise operating in a joinery industry

The influence of land consolidation works on the efficiency of the production process

Productive and economic efficiency of fungicide treatments on spring triticale cultivation and their effect on grain yield and economic ratios

Condition and development opportunities of breeding pigs in Poland

Nowa linia LVL o największej wydajności w Chester w Południowej Karolinie

A canonical correlation analysis of relationships between growth, compositional traits and longevity, lifetime productivity and efficiency in Polish Landrace sows

Feed additives in the diet of high-producing dairy cows

Production efficiency of turkey-hen rearing during the withdrawal from mixtures feeds of animal origin

Deficiencies in the law of diminishing returns. Part I

The efficiency of processing the lateral sawn timber of pine on elements to the production of the glued of beams

Giganten-wechsel in Europäische Sägeindustrie

Cryoconservation of embryonic cells and gametes as a poultry biodiversity preservation method