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Приказ резултата 1-10 од 4833
The measurement of soil humidity / Merenje vlažnosti zemljišta
(Univerzitet u Beogradu - Poljoprivredni fakultet - Institut za poljoprivrednu tehniku, Beograd, 2008)
Because the humidity of soil is one of the essential factors that determine the optimal plant growth and crop production, this paper discusses in detail various techniques, methods and modes of the measurement of soil ...
The influence of slow disintegrating fertilizers’ on quality on flower seedlings / Uticaj spororazlagajućeg đubriva na kvalitet rasada cveća
(Institut PKB Agroekonomik, Padinska skela, 2008)
The work has examined the influence of slow disintegrating fertilizer dosages of Scotts (Osmocote Exact) formulation 15:9:9:MgO + Me on quality of flower seedlings: French marigold (Tagetes patula L.), Scarlet sage (Salvia ...
Ameliorative tillage and subsequently effect on root development, weed control, morphological and productive winter wheat properties / Uticaj produžnog dejstva meliorativne obrade zemljišta na razvoj korenovog sistema, morfološke i produktivne osobine ozime pšenice
(Univerzitet u Beogradu - Poljoprivredni fakultet - Institut za poljoprivrednu tehniku, Beograd, 2010)
The paper deals with subsequently effect of ameliorative tillage on the dynamics of some important productive morphology and productive characteristic in winter wheat. The trial was carried-out at the Maize Research Institute ...
Sensors for measurements of angular velocity and their application in agricultural machines / Senzori ugaone brzine i njihova primena u poljoprivrednoj tehnici
(Naučno društvo za pogonske mašine, traktore i održavanje, Novi Sad i Univerzitet u Novom Sadu - Poljoprivredni fakultet - Institut za poljoprivrednu tehniku, Novi Sad, 2008)
Measurements and control of angular velocity are encountered in many fields of industry, including in agricultural machines. Devices used for measurements of angular velocity are of mechanical or electrical type. The usage ...
Agricultural cooperatives and their membership in cooperative unions in Serbia
(University of Debrecen, 2010)
Goal of this paper is to analyse business of agricultural cooperatives in Serbia and their territorial distribution. Paper also comprehends analyses of premises of directors of agricultural cooperatives towards cooperative ...
Comparison of morphological and molecular genetic distances of maize inbreds / Poređenje morfoloških i molekularnih genetičkih distanci linija kukuruza
(Društvo genetičara Srbije, Beograd, 2008)
Due to an unknown mechanism of genetic control and great environmental effects in the process of trait expression, morphological markers are often considered unreliable indicators of genetic relationships. Morphological ...
Estimation of mixer distribution trailer function quality JF-Stoll in preparation of TMR feed mixture for dairy cows / Ocena kvaliteta rada mikser distributer prikolice JF-Stoll u pripremi TMR obroka za muzne krave
(Univerzitet u Beogradu - Poljoprivredni fakultet - Institut za poljoprivrednu tehniku, Beograd, 2009)
Quality of TMR feed homogenization and distribution is analyzed in this paper. TMR feed mixture for lactating cows feeding was prepared in vertical mixer distribution trailer JF- Stoll VM 8 1S. The mixture was consisted ...
Defining of parameters for economical efficiency estimation of family dairy farms / Utvrđivanje parametara za ocenu ekonomske efikasnosti porodičnih farmi muznih krava
(Univerzitet u Beogradu - Poljoprivredni fakultet - Institut za poljoprivrednu tehniku, Beograd, 2009)
Analysis of all significant parameters for the study of economical efficiency of investments in family farms is presented in this paper. The research included small family dairy farms of 50 dairy cows with the younger ...
The change of sowing structure as a strategy for improving competitiveness of family farms directed at the final production of fattened beef cattle / Promena strukture setve u funkciji unapređenja konkurentnosti porodičnih gazdinstava usmerenih na finalnu proizvodnju utovljene junadi
(Univerzitet u Beogradu - Poljoprivredni fakultet, Beograd, 2010)
The aim of this paper is to examine the impact of sowing structure on family farm competiveness using the model of family farm directed at the final production of fattened beef cattle in the conditions of unchanged estate ...
Energy consumption in the open field and greenhouse tomato production / Potrošnja energije u proizvodnji paradajza na otvorenom i u objektima zaštićenog prostora različite konstrukcije
(Nacionalno naučno društvo za poljoprivrednu tehniku, Novi Sad, 2010)
The aim of this paper is to analyze energy patterns in open and greenhouse tomato production, since tomato is very important vegetable in human nutrition with tendency to be used whole year. The greenhouses used were one ...