Zobrazeno 1 - 10
of 165
pro vyhledávání: '"coefficient of efficiency"'
Autor:
Moamen Hamad, Adil Abdullah
Publikováno v:
مجلة جامعة كركوك للعلوم الزراعية, Vol 15, Iss 3, Pp 152-160 (2024)
included determining the dimensions and measurements required for the manufacture of excavator weapons, determining the appropriate type of metal, and manufacturing the plow weapons according to the dimensions and measurements.The field evaluation of
Externí odkaz:
https://doaj.org/article/0219fff8b50145a89e0bdbce3ad17b30
Autor:
G. Sergiev
Publikováno v:
Trakia Journal of Sciences, Vol 19, Iss Suppl. 1, Pp 451-456 (2021)
Modern gymnastics is characterized with complex coordination routines and the exercises are performed with risk, originality, virtuosity, and safety of the execution. All these suppose a high efficiency and rationality of the educational-training p
Externí odkaz:
https://doaj.org/article/192434eabead410d9124911118685354
Publikováno v:
Revista Ceres, Vol 68, Iss 4, Pp 257-266 (2021)
ABSTRACT Irrigation can provide significant agronomic and financial returns on agricultural activity. The maximization of the benefits obtained from irrigation depends, among other factors, on the water use efficiency, which is intrinsically related
Externí odkaz:
https://doaj.org/article/b73be6ea32e4408fa46083542176c992
Autor:
R. Bazitov
Publikováno v:
Agricultural Science and Technology, Vol 13, Iss 2, Pp 181-184 (2021)
Abstract. The aim of the present study was to establish the effect of irrigation rate on the yield of Sudan grass variety Engje-1, grown as a second crop for silage on meadow-cinnamon soil for the region of Southern Bulgaria. For this purpose, an exp
Externí odkaz:
https://doaj.org/article/c4641d3c5b464fd2af4b68122c7baa80
Autor:
V. I. Khalak, B. V. Gutyj
Publikováno v:
Науковий вісник Львівського національного університету ветеринарної медицини та біотехнологій імені С.З. Гжицького. Серія: Сільськогосподарські науки, Vol 22, Iss 93, Pp 84-89 (2020)
The article presents the results of studies of fattening and meat qualities of young pigs of different genealogical lines of large white breed and genotypes by the gene of melanocortin receptor – 4 (MC4R). The research was conducted in “Druzhba-K
Externí odkaz:
https://doaj.org/article/067cec1c6e534362a088f0fdea5e2302
Autor:
N. A. Penyevskaya, N. V. Rudakov
Publikováno v:
Эпидемиология и вакцинопрофилактика, Vol 17, Iss 6, Pp 48-56 (2019)
This review analyzes the methodological reasons for the heterogeneity of the results of the evaluation of the epidemiological effectiveness of vaccine prophylaxis of tick-borne encephalitis (TBE) using indicators such as the efficiency coefficient (C
Externí odkaz:
https://doaj.org/article/b2e8637f107140f18658ed67af66bafa
Publikováno v:
Эпидемиология и вакцинопрофилактика, Vol 17, Iss 5, Pp 78-88 (2018)
This review analyzes the methodological reasons for the heterogeneity of the results of the evaluation of the epidemiological effectiveness of vaccine prophylaxis of tick-borne encephalitis (TBE) using indicators such as the efficiency coefficient (C
Externí odkaz:
https://doaj.org/article/af96bf0e523d414fa350ed7accaab1fa
Autor:
Dmitry A. Zhdanko, Dmitry I. Sushko
Publikováno v:
Механика машин, механизмов и материалов, Iss 2(43), Pp 24-30 (2018)
In modern mobile power tools of domestic and foreign production, the torque from the engine to the working mechanisms is transferred, as a rule, by hydrostatic drives consisting of regulated and unregulated axial-plunger hydrounits. Their technical c
Externí odkaz:
https://doaj.org/article/f4fff3f850864c6aaec0f2d58cfc688e
Publikováno v:
Ecological Applications, 2004 Apr 01. 14(2), 527-545.
Externí odkaz:
https://www.jstor.org/stable/4493556
Publikováno v:
Revista Ceres, Vol 68, Iss 4, Pp 257-266 (2021)
Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA-Alice)
Empresa Brasileira de Pesquisa Agropecuária (Embrapa)
instacron:EMBRAPA
Revista Ceres, Volume: 68, Issue: 4, Pages: 257-266, Published: 06 AUG 2021
Revista Ceres v.68 n.4 2021
Revista Ceres
Universidade Federal de Viçosa (UFV)
instacron:UFV
Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA-Alice)
Empresa Brasileira de Pesquisa Agropecuária (Embrapa)
instacron:EMBRAPA
Revista Ceres, Volume: 68, Issue: 4, Pages: 257-266, Published: 06 AUG 2021
Revista Ceres v.68 n.4 2021
Revista Ceres
Universidade Federal de Viçosa (UFV)
instacron:UFV
Irrigation can provide significant agronomic and financial returns on agricultural activity. The maximization of the benefits obtained from irrigation depends, among other factors, on the water use efficiency, which is intrinsically related to applic
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c98810411eb39fa08bfb80c3147d12ff
http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0034-737X2021000400257&tlng=en
http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0034-737X2021000400257&tlng=en