Ocena zmian organizacyjno-produkcyjnych w polskim rolnictwie w kontekście wybranych oddziaływań środowiskowych

Kopiński, Jerzy

doi:10.22630/prs.2018.18.4.118

Cited by 3 publications

(3 citation statements)

References 3 publications

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“…This may reduce the pressure of agriculture on the natural environment despite increase in production. The above has been confirmed by conclusion of Kopinski (2018) concerning lower emission from farming per unit of production. Cereal varieties introduced in Poland in the subsequent years of period 1998-2014 were characterized by increase in ratio of productivity of nitrogen use from mineral fertilizers.…”

Section: Research Results and Discussionsupporting

confidence: 63%

“…Higher plant yield, on the other hand, is also associated with greater sequestration of atmospheric carbon by plants, and thus total greenhouse gas emission may grow at a slower pace than production (Faber and Jarosz, 2018). According to Kopinski (2018), in Poland, in years 2002-2016, GHG emission from agriculture was reduced despite increase in production. Factors that contributed to this were increase in utilization of modern plant varieties and their yield potential (Wicki, 2016;2017b), and application of proper production techniques in farming.…”

Section: Introductionmentioning

confidence: 99%

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Biological progress and the use of nitrogen by cereal varieties

Wicki¹

2019

Economic Science for Rural Development

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Nowadays, the need for sustainable development of agriculture is emphasized. The sector must not only supply enough food world population and provide income for farmers, but also reduce its impact on the environment. The possibility of achieving these two objectives together may result from the introduction of biological innovations in the form of new crop varieties, which use nutrients more efficiently or are better adapted to the production conditions. The aim of the work is to determine the changes in the level of nitrogen utilization from mineral fertilizers by winter wheat and rye varieties introduced for cultivation in Poland in 1998-2014. The results of varietal experiments carried out by RCCT were used in the research. The changes in the productivity level of nitrogen fertilization were determined for the tested varieties. It was found that newer varieties of winter wheat and rye were characterized by higher grain production per 1 kg of nitrogen in mineral fertilizers. Varieties from 2012-2014, compared to those from 1998-2000, were characterized by higher productivity by 4 kg of grain / 1 kg of N and 10 kg of grain / 1 kg of N, respectively for winter wheat and rye. This could significantly contribute to the reduction of emissions from agricultural production, since the estimated reduction in the use of nitrogen fertilizers in cereal production was over 5 % for the volume of production from 2017. It was found that introducing new varieties that use nitrogen fertilization more efficiently can be an important factor leading to reducing emissions from agriculture and to increasing agricultural production without increasing pressure on the natural environment.

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Section: Research Results and Discussionsupporting

confidence: 63%

Section: Introductionmentioning

confidence: 99%

Biological progress and the use of nitrogen by cereal varieties

Wicki¹

2019

Economic Science for Rural Development

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“…Są to podstawowe nakłady plonotwórcze, które istotnie wpływają na poziom plonów [Dudek i Wicki 2019, Wicki 2019a], w tym także poprzez transfer postępu. Takie ujęcie wynika z faktu, że od tych nakładów bezpośrednio zależy poziom produkcji, ale jednocześnie lepsze ich użycie ogranicza emisję z rolnictwa do otoczenia [Kopiński 2018]. Oczekiwane jest np.…”

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Wykorzystanie metody DEA do analizy zmian produktywności i efektywności w zakresie produkcji zbóż według województw w latach 1997-2019

Grzybowska

Wicki

2023

QME

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W artykule badano efektywność produkcji zbóż w Polsce w okresie od 1997 do 2019 roku przy wykorzystaniu metody DEA. Wyznaczono efektywność województw oraz ich ranking przed i po wejściu Polski do UE, a także zmiany efektywności i produktywności między badanymi okresami. Uzyskane wyniki mogą być podstawą do stwierdzenia, że w regionach o lepszej strukturze obszarowej gospodarstw proces zwiększania efektywności gospodarowania przebiega szybciej. Istotnym czynnikiem zmian są możliwości rozwoju wynikające z korzystnych dla rolnictwa warunków otoczenia gospodarczego, jak to obserwowano po akcesji Polski do UE.

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Potential Changes in Land Use and Plant Production in Poland in the Context of Implementing the European Green Deal

Poczta,

Gradziuk,

Matyka

et al. 2023

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The purpose of this paper is to identify the potential changes in agricultural land use in Poland as a consequence of implementing the European Green Deal, including its potential economic effects. The study covered crops of key importance to Polish agriculture, cultivated in a total area of 8.2 million ha, which accounts for more than 60% of land in good agricultural condition. The analyses were based on average values for 2016–2020 and used three scenarios for EGD implementation by 2030 (no EGD; partial implementation of the EGD; full implementation of the EGD). Each analysis took account of changes in the area of land under conventional, organic and precision farming systems. The study found that EGD requirements can be met by implementing the precision farming system, especially for intensive farming schemes like rape and sugar beet. Organic farming should be used either for extensively farmed cereals like oat or for fruits which are sold at higher prices when farmed organically. Another finding is that the full implementation of the EGD could decrease the production volume of key Polish crops by 13%, which can have important social impacts, such as increased prices of food products or a deterioration of food security.

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Ocena zmian organizacyjno-produkcyjnych w polskim rolnictwie w kontekście wybranych oddziaływań środowiskowych

Cited by 3 publications

References 3 publications

Biological progress and the use of nitrogen by cereal varieties

Biological progress and the use of nitrogen by cereal varieties

Wykorzystanie metody DEA do analizy zmian produktywności i efektywności w zakresie produkcji zbóż według województw w latach 1997-2019

Potential Changes in Land Use and Plant Production in Poland in the Context of Implementing the European Green Deal

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