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Wyszukujesz frazę "agronomy" wg kryterium: Wszystkie pola


Wyświetlanie 1-2 z 2
Tytuł:
The European Green Deal – challenges for agriculture and the agri-food sector
Autorzy:
Jarosz, Zuzanna
Powiązania:
https://bibliotekanauki.pl/articles/37240980.pdf
Data publikacji:
2023
Wydawca:
Instytut Uprawy Nawożenia i Gleboznawstwa – Państwowy Instytut Badawczy
Tematy:
sustainable production
food system
agriculture
climate neutrality
European Green Deal
Opis:
Growing climate and environmental problems oblige the search for efficient business solutions. In December 2019, the European Commission issued a communication on the European Green Deal strategy, which set ambitious goals in the pursuit of climate neutrality in 2050. The presented study is based on a literature review and legal acts. It identifies the rationale behind the European Green Deal strategy, its aims and objectives. It also presents the farm-to-fork strategy, which is intended to contribute to a fair, healthy and environmentally friendly food system. The transformation will require committed action from all actors in the food chain, including agriculture and the agri-food sector. The challenges faced by agriculture and the food industry in achieving the objectives of the strategy have therefore been identified. An attempt was made to answer the question of what actions should be initiated so that their implementation in agriculture and the agri-food sector contributes to improving the state of the environment and stabilizing the climate. Great importance in this regard is attributed to the implementation of mitigation practices.
Źródło:
Polish Journal of Agronomy; 2023, 52; 90-96
2081-2787
Pojawia się w:
Polish Journal of Agronomy
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Potential of using digestate to regenerate soil and stimulate its biological life
Autorzy:
Siebielec, Sylwia
Siebielec, Grzegorz
Woźniak, Małgorzata
Powiązania:
https://bibliotekanauki.pl/articles/37246564.pdf
Data publikacji:
2023
Wydawca:
Instytut Uprawy Nawożenia i Gleboznawstwa – Państwowy Instytut Badawczy
Tematy:
digestate
soil
regeneration
biofertiliser
biodiversity
agriculture
organic matter
Opis:
The future of humans and our planet, and food security, require innovative insights across many sectors of the economy (industry, agriculture, forestry, science and technology development). Reducing the use of chemicals, recycling carbon and recovering nutrients, caring for soil health, producing healthy food and adapting to climate change are the main challenges facing modern agriculture. The high proportion of soils low in organic matter, combined with manure shortages in some regions of Poland, poses a serious problem for maintaining the soil’s ability to perform productive and environmental functions. The use of selectively collected biodegradable waste, which contains significant amounts of organic matter, can be a key strategy for supplementing soil organic matter deficits. Green waste, kitchen waste, plant biomass produced in agriculture are valuable materials that, when processed through energy production,should become biofertilisers in line with the circular economy. Soil micro-organisms play an important role in the decomposition of organic matter and participate in the circulation and provision of nutrients to plants. Their role also includes fixing atmospheric nitrogen, stabilising soil aggregates, participating in the formation of soil humus and detoxifying soil from harmful substances present in the soil environment. Research to date confirms that biogas plant digestate can be a valuable fertiliser and has the potential to restore soil biological quality. There are virtually no reports indicating a negative effect of the digestate on the biological quality of the soil, especially when using digestate from agricultural substrates. This fact indicates that the potential of digestate in soil regeneration is significant, given its effects on soil biology, soil carbon and nutrient provision, and soil structure. It is more difficult to assess the impact of the digestate on soil biodiversity, especially the structure of the microbial population, which is strongly dependent on a number of soil, climatic and crop influences. An important aspect this review is the presentation of research needs for the potential of using digestate to regenerate soil and stimulate its biological life.
Źródło:
Polish Journal of Agronomy; 2023, 52; 157-170
2081-2787
Pojawia się w:
Polish Journal of Agronomy
Dostawca treści:
Biblioteka Nauki
Artykuł
    Wyświetlanie 1-2 z 2

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