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Приказ резултата 1-10 од 92
Estimation of general and specific combining ability for yield components in broomcorn [Sorghum bicolor (L) Moench] / Ocena opštih i posebnih kombinacionih sposobnosti za komponente prinosa sirka metlaša [Sorghum bicolor (L) Moench]
(Naučni institut za ratarstvo i povrtarstvo, Novi Sad, 2004)
By hand crossing of six selected male sterile lines of broomcorn as male parents with six inbred lines as pollinators, by line x tester design, 36 experimental F1 hybrids have been produced. Experimental hybrids along with ...
Corn breeding in USA / Selekcija kukuruza u SAD
(Institut za ratarstvo i povrtarstvo, Novi Sad, 2004)
The paper describes corn selection methods used in the U.S.A. The word "heterosis" was first introduced by Shull (1908), which was important for hybrid development in maize as well as other crops. The sources to make inbred ...
Effect of short-term water defficiency on sugar beet genotypes
(Springer Heidelberg, Heidelberg, 2004)
Testing for sclerotinia resistance of different sunflower genotypes / Testiranje na otpornost prema sclerotinia različitih genotipova suncokreta
(Institut za ratarstvo i povrtarstvo, Novi Sad, 2004)
Resistance of F1, F2, and BC1 generations from crosses between cultivated sunflower inbreds with different tolerance towards Sclerotinia, as well as the inbred lines themselves to different forms and methods of infection ...
Wild trefoils on soil habitats in Vojvodina / Divlje deteline na zaslanjenim staništima Vojvodine
(Univerzitet u Kragujevcu - Agronomski fakultet, Čačak, 2004)
On soil habitats used as pastures and hayfields the presence of wild trefoils is significant. Wild trefoils are important fodder crops and they increase the nutritive value of the plant biomass. 10 out of the 22 species ...
Control of sorghum halepense from rhizome in cycloxydim-tolerant maize / Suzbijanje sorghum halepense iz rizoma u kukuruzu tolerantnom prema cikloksidimu
(Herbološko društvo Srbije, 2004)
Field trials in cycloxydim-tolerant maize were conducted from 2000 to 2003 to investigate Focus Ultra (cycloxydim, 100 g/1) in control of Sorghum halepense from rhizome. Focus Ultra was applied alone and in tank mixtures ...
Sunflower resistance to herbicides of imidazolinones group / Suncokret tolerantan na herbicide iz grupe imidazolinona
(Savez poljoprivrednih inženjera i tehničara, Beograd, 2004)
The objective of this investigation was to determine the response of wild sunflower to a number of acetolactate synthase (ALS) inhibitors. An imazethapyr- resistant wild sunflower (Helianthus annuus L) population from ...
Molecular markers in sunflower breeding / Molekularni markeri u oplemenjivanju suncokreta
(Institut za ratarstvo i povrtarstvo, Novi Sad, 2004)
The contemporary state of the investigations in the field of the molecular markers application in breeding in general, and in sunflower breeding specifically, is presented in the paper. In the second part of the paper the ...
Combining ability in some varieties of winter oil rape (brassica napus l.)
(Taylor & Francis Group, 2004)
Five winter oil rape varieties (Falcon, Banaćanka, Sremica, Jet Neuf and Samuray) have been studied for general and specific combining abilities, mode of inheritance and gene effects for the number of leaves per plant and ...
Physiological basis of barley yield under near optimal and stress conditions / Fiziološka osnova prinosa ječma u optimalnim uslovima i uslovima suše
(Društvo selekcionara i semenara Republike Srbije, Beograd, 2004)
Average barley yield fall below its potential due to incidence of stresses. Water stress is the main environmental factor limiting yield. The component a priori more sensitive to most stresses is the amount of radiation ...