Zobrazeno 1 - 10
of 599
pro vyhledávání: '"organic farms"'
Publikováno v:
Environmental Protection and Natural Resources, Vol 34, Iss 4, Pp 105-117 (2023)
This study addresses the issue of assessing the functioning of farms in areas with diverse natural farming conditions by evaluating them using the latest version of the Agricultural Production Area Valorization (APAV) index. Analyses were performed o
Externí odkaz:
https://doaj.org/article/ba11fbc1716d45f7b0c8a059bf3505cb
Autor:
Camilla Torreggiani, Dominiek Maes, Luigi Franchi, Valeria Raffi, Elena Borri, Alice Prosperi, Chiara Chiapponi, Andrea Luppi
Publikováno v:
Porcine Health Management, Vol 9, Iss 1, Pp 1-8 (2023)
Abstract Background Riboflavin deficiency can lead to premature farrowing, stillborn piglets, weak-born piglets and neonatal death. Riboflavin (vitamin B2) is considered essential for reproductive function. The longer the period on riboflavin-deficie
Externí odkaz:
https://doaj.org/article/ad0aa21c6d494cb0a7392a346e7165c6
Autor:
Beata Feledyn-Szewczyk, Jerzy Kopiński
Publikováno v:
Agronomy, Vol 14, Iss 4, p 793 (2024)
Due to the changes in the agricultural sector, there is a demand among policymakers, administration, advisors and farmers for comparisons of the economic efficiency of organic versus conventional farms and their environmental impact. The authors of t
Externí odkaz:
https://doaj.org/article/c6d81f262f884fd78966f8fba33b77f4
Publikováno v:
Agriculture, Vol 14, Iss 2, p 297 (2024)
Organic farms should, by definition, place particular emphasis on the protection of agricultural soils, landscape care and activities aimed at producing high-quality agricultural products. However, when joining this production system, the farms face
Externí odkaz:
https://doaj.org/article/65abfa54da8e4a3585f11a8e6ffc109e
Akademický článek
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Autor:
Baraniak, Marta
Publikováno v:
Acta Scientiarum Polonorum Administratio Locorum / Land Administration. 21(2):173-184
Externí odkaz:
https://www.ceeol.com/search/article-detail?id=1047474
Akademický článek
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Autor:
Chris J. Dean, Felipe Peña-Mosca, Tui Ray, Bradley J. Heins, Vinicius S. Machado, Pablo J. Pinedo, Luciano S. Caixeta, Noelle R. Noyes
Publikováno v:
Frontiers in Veterinary Science, Vol 9 (2022)
The primary objective of this observational study was to evaluate the prevalence of contamination from independently collected quarter-level milk samples pooled in a laboratory and subjected to bacterial culture. To address this objective, weekly qua
Externí odkaz:
https://doaj.org/article/dcf2adee05554f3f8e1f312eb1fc757c
Publikováno v:
Veterinary World, Vol 13, Iss 7, Pp 1245-1250 (2020)
Aim: Nutrition plays a key role in the production of pigs, especially in pregnant sows, where modifications in nutritional requirements can affect their productive performance. The aim of this study was to evaluate nutritional supplementation with so
Externí odkaz:
https://doaj.org/article/64223e3f5bfd4cc98e7f6ac95a42d685
Autor:
Władysława Łuczka
Publikováno v:
Annals of the Polish Association of Agricultural and Agribusiness Economists, Vol XXII, Iss 1, Pp 213-223 (2020)
The purpose of this paper is to identify and describe institutional barriers to the development of organic farming in Poland. As a secondary objective, this paper seeks feedback from organic farmers on measures taken by the institutional environment
Externí odkaz:
https://doaj.org/article/b6953639f4384fcbad85eca97861f628