Zobrazeno 1 - 10
of 434
pro vyhledávání: '"organic system"'
Publikováno v:
Agriculture, Vol 14, Iss 4, p 625 (2024)
The aim of this study was to determine the impact of different crop production systems (organic, integrated, and conventional) on the yields of several spring wheat (Triticum aestivum L.) cultivars. A field experiment was carried out at the Agricultu
Externí odkaz:
https://doaj.org/article/fb6bfc673f8e4c1e81ebb21a20df1478
Akademický článek
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Autor:
Eliza Simiz, Alexandru T. Bogdan, Dan Drinceanu, Lavinia Ștef, Călin Julean, Ioan Luca, Florin Simiz
Publikováno v:
Scientific Papers Animal Science and Biotechnologies, Vol 44, Iss 1, Pp 99-99 (2023)
The experiment on the assessment of development parameters in the case of heavy-breed young poultry was carried out in concordance with the common legislation, with the provision of feeding and maintenance conditions specific to the organic system. T
Externí odkaz:
https://doaj.org/article/7449a624495240298ac305ba559f21f2
Autor:
Eliza Simiz, Alexandru T. Bogdan, Dan Drinceanu, Lavinia Ştef, Călin Julean, Florica Mic, Florin Spădaru
Publikováno v:
Scientific Papers Animal Science and Biotechnologies, Vol 45, Iss 1, Pp 82-82 (2023)
The objective of this experiment was to assess the nutritional characteristics (metabolisable energy (ME) with values between 2850-3000 kcal, crude protein (CP) from 21 to 17%) and mixture concentrated (MC) administration period (biphasically or trip
Externí odkaz:
https://doaj.org/article/b52a0128c8204ea1bb069048239de68f
Autor:
Eliza Simiz, Dan Drinceanu, Lavinia Ștef, Florica Irina Mic, Călin Julean, Robert Nagy Voinea
Publikováno v:
Scientific Papers Animal Science and Biotechnologies, Vol 47, Iss 1, Pp 39-39 (2023)
The purpose of this experiment was to assess the impact of various protein levels and of the administration periods of concentrate mixture (CM) on the growth and carcass composition in Ross 308 hybrid ecologically raised. The experiment was conducted
Externí odkaz:
https://doaj.org/article/5c53ca5622414a7d835e717b3847d716
Publikováno v:
Ekonomika Poljoprivrede (1979), Vol 69, Iss 2, Pp 497-515 (2022)
The research was conducted on consumers and potential consumers of organic products in Serbia. In countries with average low incomes, knowledge of the organic products market is important because one of the often singled out characteristics of organi
Externí odkaz:
https://doaj.org/article/83bf45467c2d41368593bd47182f6012
Publikováno v:
Czech Journal of Food Sciences, Vol 39, Iss 4, Pp 265-272 (2021)
The objective of this study was to evaluate the effect of cropping systems [integrated (INT) vs. organic (ORG)] and plant nutrition sources (synthetic in INT vs. approved organic in ORG) on analytical and rheological quality traits of winter wheat an
Externí odkaz:
https://doaj.org/article/5682f989146b490da0a6c3aa842fd1bf
Publikováno v:
Frontiers in Materials, Vol 9 (2022)
This study investigated the effect of potential change on the microstructure and corrosion properties of CoCrFeMnNi HEA coatings synthesized by the electrochemical deposition method. The films were precipitated in an electrolyte based on a DMF-CH3CN
Externí odkaz:
https://doaj.org/article/b6c5707df3b242cb8b3a2f4d1d8743ff
Akademický článek
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Publikováno v:
Brazilian Journal of Poultry Science, Vol 23, Iss 3 (2021)
ABSTRACT The present study aimed to evaluated the enterprises engaged in conventional cage, enriched cage, free-range and organic egg production in Turkey in terms of four different criteria (profit, investment cost, animal welfare/health and sales/m
Externí odkaz:
https://doaj.org/article/7853321d15cd4d7e8d2afbb9a1483bfd