Zobrazeno 1 - 10
of 54
pro vyhledávání: '"Dimo Penkov"'
Autor:
Hristo Lukanov, Ivelina Pavlova, Atanas Genchev, Dimo Penkov, Aleksander Peltekov, Gurga Mihaylova
Publikováno v:
Journal of Central European Agriculture, Vol 24, Iss 2, Pp 322-339 (2023)
The aim of the current work was to present the main quality characteristics and composition of the meat of the most valuable parts of the carcass - breasts and legs of 35-day-old domestic quails from meat, dual-purpose and egg-laying type. The obtain
Externí odkaz:
https://doaj.org/article/4ddef096acb444d0b177d0d804d768bd
Autor:
Dimo Penkov, Krasimira Avramova
Publikováno v:
Journal of BioScience and Biotechnology, Vol 10, Iss 1, Pp 61-65 (2021)
The study aims to introduce three new universal (sectional, technological and environmental) indexes in the silkworm (Bombyx mory L.) biology and production – “Clarc of energy distribution” (CED), “Clarc of protein transformation” (CPT) and
Externí odkaz:
https://doaj.org/article/0761787085ce466abbf169e76222b355
Autor:
Dimo Penkov, Sashka Chobanova
Publikováno v:
Journal of Central European Agriculture, Vol 21, Iss 3, Pp 517-521 (2020)
Using methods for balance experiments, the apparent (AMEn), the true (TMEn) metabolizable energy (0-n balance corrected) and the coefficient of true digestibility of the nitrogen/protein (CTDP) of extruded bread wastes have been studied. The chemical
Externí odkaz:
https://doaj.org/article/47b6e47ffa504efb95350013a381e6ff
Autor:
Dimo Penkov, Svetlana Grigorova
Publikováno v:
Journal of BioScience and Biotechnology, Vol 9, Iss 1, Pp 65-68 (2020)
Using specific original indexes “Clarc of energy/protein distribution/transformation” the energy and protein transformations in the eco-technical chain “fodder –pure meat (edible parts)” by the 2-nd period of fattening of rabbits have been
Externí odkaz:
https://doaj.org/article/fa9db59fd1254aa6932e42230c883062
Autor:
Dimo Penkov, Atanas Genchev
Publikováno v:
Journal of Central European Agriculture, Vol 19, Iss 2, Pp 270-277 (2018)
The authors propose a new approach for the determination of the conversion of energy and nutrients from the consumed feed (primary unit) to animal products (secondary unit). For this purpose, specific criteria for the conversion of energy and nutrien
Externí odkaz:
https://doaj.org/article/87647641f10746ac9a82a058f56d5f51
Autor:
Dimo PENKOV, Matina NIKOLOVA
Publikováno v:
Journal of Central European Agriculture, Vol 17, Iss 1, Pp 56-62 (2016)
An investigation of Vemo Herb® additive on the forage consumption rate in Japanese quail (Pharaoh breed) has been conducted. The experiment was carried out for 10 weeks with 52 female and 16 male sexually matured Japanese quails (Coturnix coturnix j
Externí odkaz:
https://doaj.org/article/63c9831cf9754fcd915f6c1683a70176
Publikováno v:
Journal of Central European Agriculture, Vol 13, Iss 1, Pp 167-176 (2012)
An attempt was made to systemize the data and to develop a methodology for a reliable evaluation of the nitrogen emissions and other ecological pollutants from pig manure wastes in the Republic of Bulgaria. The authors find the suggested methodology
Externí odkaz:
https://doaj.org/article/46b05e13ecec4934886b978dccf199b5
Autor:
Christo CHRISTEV, Martina Nickolova, Dimo PENKOV, Rumiana IVANOVA, Desislava ABADJIEVA, SVETLANA GRIGOROVA
Publikováno v:
Journal of Central European Agriculture, Vol 12, Iss 1, Pp 16-26 (2011)
The aim of the present research was to investigate the effect of Bulgarian additive Vemoherb-T (dry extract of the annual plant Tribulus terrestris – L), produced by Vemo 99 Ltd Company, Sofia on main biochemical characteristics and hematological p
Externí odkaz:
https://doaj.org/article/9ca0b6ee647b4662a56767a09e024854
Autor:
VANYA DELIBALTOVA, Dimo PENKOV
Publikováno v:
Journal of Central European Agriculture, Vol 11, Iss 3, Pp 265-270 (2011)
The yields of metabolizable energy for ducks and protein, so as the multiplication effect by different varieties of maize have been investigated. For the conditions in the Plovdiv region the hybrid PR35P12 had the highest yield of crude protein - 136
Externí odkaz:
https://doaj.org/article/2f714f131b72465f97d235eef0f55693
Autor:
Martina Nickolova, Dimo PENKOV
Publikováno v:
Journal of Central European Agriculture, Vol 11, Iss 4, Pp 373-380 (2011)
The aim of the current work was to examine the influence of Bulgarian phytoproduct VemoHerb T (dry extract of Tribulus terrestris –TT) on laying productivity of Japanese quails (Coturnix coturnix japonica) and their egg morphological and sensor pro
Externí odkaz:
https://doaj.org/article/081645c64a6f4080a3deb55a3dcb71a8