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Приказ резултата 51-60 од 293
Effects of the application system on the physical and mechanical properties of mineral fertilizers / Uticaj tehnološko-tehničkog sistema aplikacije mineralnih đubriva na njihove fizičko-mehaničke osobine
(Nacionalno društvo za procesnu tehniku i energetiku u poljoprivredi, Novi Sad, 2018)
Mineral fertilizers have a pivotal role in contemporary agricultural production, especially when seeking to exploit the full biological potential of crops. This paper presents the results of a three-year experiment on the ...
Efikasna i ekonomična zaštita pšenice od štetnih bioloških agenasa / Efficient and economical protection of wheat harmful biological agents
(Padinska Skela : Institut PKB Agroekonomik, 2013)
Pšenica je usev koji se seje na površini između 450.000 i 650.000 ha u poslednjih
nekoliko godina. Prinosi variraju od 3 do 8 tona / ha ( prosek je 3,5 tone/ha ). Kao i za druge
useve tako i kod pšenice primena blagovremene ...
Phenotypic and genetic parameters of milk yield traits in first-calf heifers of Holstein-Friesian breed
(Mljekarstvo : časopis za unaprjeđenje proizvodnje i prerade mlijekaMljekarstvo : časopis za unaprjeđenje proizvodnje i prerade mlijeka, 2020)
The objective of this paper was to study variability, heritability and correlation of the three production
traits in 1409 first-calf heifers of Holstein-Friesian breed; including the determination of the quantity
of milk ...
Fenotipske promjene pri sortnoj reprodukciji pšenice / Phenotypic changes in varietal reproduction of wheat
(Zagreb : Hrvatsko agronomsko društvo, 2017)
Razvijeno i dobro organizirano sjemenarstvo podrazumijeva stalnu proizvodnju sjemena svih kategorija i na taj način održavanja nivoa genetske čistoće sorti pšenice. Ispitivane su tri sorte ozime pšenice Instituta PKB ...
Morphological bean (Phaseolus vulgaris L.) characteristics in organic breeding system / Morfološke osobine pasulja (Phaseolus vulgaris L.) u organskom sistemu proizvodnje
(Zajecar : Fakultet za menadžment, 2016)
The biennial field experiment with beans was set on Faculty of Biofarming in Backa Topola’s experimental field on calcareous chernozem in an organic breeding system. Weather conditions in the years of analysis were very ...
Effects of diazotrop on quality of wheat and land grain in sustainable wheat production
(Bansko : Institute of Knowledge Menagement, Bulgaria, 2018)
Wheat is the important crop in the diet of the population. The production of wheat for flour is represented on all continents, and in undeveloped areas of the world it takes up 85% of the total production. In the program ...
Tolerantnost PKB hibrida kukuruza na sušu u 2012. godini / Tolerance PKB corn hybrids for drought in 2012 year
(Padinska Skela : Institut PKB Agroekonomik,, 2013)
U radu je analiziran prinos zrna kukuruza komercijalnih hibrida stvorenih u Institutu PKB Agroekonomik. Ispitivani hibridi kukuruza pripadaju različitim grupama zrenja od FAO 200 do FAO 700. Hibridi kukuruza testirani su ...
Partial root drying (PRD): A new technique for growing plants that saves water and improves the quality of fruit
(Sofia : Institute of Plant Physiology. Bulgarian Academy of Sciences, 2003)
Partial root drying (PRD) is a new irrigation and plants growing
technique which improves water use efficiency without significant yield reduction.
In the present paper some of the recent data concerning PRD effects
on ...
Morfološke i produktivne osobine miskantusa u promenljivom vodnom režimu / Morphological and productive properties of miscanthus in a variable water regime
(Padinska Skela : Institut PKB Agroekonomik, 2019)
Rezultati trogodišnjih mikroogleda, predstavljeni u ovom radu, deo
su višegodišnjih istraživanja započetih 2012. godine na oglednom polju u Surduku.
Predmet istraživanja je miskantus, klon uvezen iz Nemačke za potrebe ...
Parametri rodnosti i kvalitet zrna jarog ovsa / Parameters of grain yield and quality of spring oats
(Padinska Skela : Institut PKB Agroekonomik, 2018)
Istraživanje je izvedeno na Oglednom polju Centra za strna žita u Kragujevcu.
U radu su prikazani rezultati istraživanja kragujevačkih jarih sorti ovsa (Slavuj i Lovćen). U
dvogodišnjem poljskom ogledu istraživan je ...