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Prikaz rezultata 21-30 od 95
Effects of copper citrate as a defoliant in nursery fruit stock production / Bakar citrat - defolijant u proizvodnji sadnica voćaka
(Institute of Pesticides and Environmental Protection, 2017)
The effects of copper citrate on defoliation of one year old fruit stocks in a nursery are presented in this paper. The investigation aimed to evaluate the defoliation efficacy of copper citrate as a new formulation, ...
Gibberella zeae on St. John's wort in Serbia / Gibberella zeae na semenu kantariona u Srbiji
(Institute of field and vegetable crops, Novi Sad, 2012)
Gibberella zeae (anamorph Fusarium graminearum) was determined on seed of St. John's wort produced in localities Pančevo, Gorobilje and Kačarevo during 2008 and 2009. Morphological characteristics of monosporial isolates ...
Performance testing of field crop sprayers in the Rasina district / Ispitivanje karakteristika ratarskih prskalica u Rasinskom okrugu
(University of Kragujevac, Faculty of Agronomy, Cacak, 2018)
In agricultural production, pests and diseases of agricultural crops, as well as weed plants, cause significant losses in the yield and quality of agricultural products. One of the most effective ways of fighting is the ...
Chlorine dioxide as a disinfectant for Ralstonia solanacearum control in water, storage and equipment / Hlor-dioksid kao dezinficijens za kontrolu Ralstonia solanacearum u vodi, skladištu i opremi
(Institute of field and vegetable crops, Novi Sad, 2016)
Brown rot or bacterial wilt caused by bacterium Ralstonia solanacearum is the main limiting factor in potato production. Quarantine measures are necessary to avoid spread of disease to disease-free areas. R. solanacearum ...
Possibilities for improving the quality of alfalfa seed by applying temperature treatments before sowing / Mogućnosti poboljšanja kvaliteta semena lucerke primenom temperaturnih tretmana pred setvu
(Nacionalno društvo za procesnu tehniku i eneregetiku u poljoprivredi, Novi Sad, 2018)
In addition to normal seeds, hard seeds of alfalfa have often been found after harvest. Such seeds prevent the penetration of water and gases into the seed interior, causing the reduction in germination. They do not tend ...
Effects of seed coat colour on the seed quality and initial seedling growth of red clover cultivars (Trifolium pratense) / Uticaj boje semenjače na kvalitet semena i početni porast klijanaca sorata crvene deteline (Trifolium pratense)
(Nacionalno društvo za procesnu tehniku i eneregetiku u poljoprivredi, Novi Sad, 2017)
The objective of this study was to investigate the influence of seed coat colour on the seed quality of four red clover cultivars (germination, dormancy (hard seeds), dead seeds and initial seedling growth (vigour)) produced ...
Production of potato mini-tubers in the aeroponic growing system / Proizvodnja mini krtola krompira u aeroponik sistemu gajenja
(Nacionalno društvo za procesnu tehniku i eneregetiku u poljoprivredi, Novi Sad, 2018)
At the micropropagation laboratory of the Potato Research Centre in Gucha, the following five virus-free in vitro potato cultivars are produced: 'Desiree', 'Kennebec', 'Agria', 'Cleopatra' and 'Sinora'. Acclimatized and ...
Trait dispersion of hybrid maize seed under different production conditions / Disperzija osobina hibridnog semena kukuruza u odnosu na različite uslove proizvodnje
(Nacionalno društvo za procesnu tehniku i eneregetiku u poljoprivredi, Novi Sad, 2018)
This paper presents the results of an analysis of maize seed production. A total of six hybrids were selected from two maturity groups (FAO 300 and FAO 600) produced in three locations (L1, L2, L3). The following commercially ...
Variability of seed traits of fertile and sterile variants of the maize hybrid combination ZP 434 / Varijabilnost osobina semena fertilne i sterilne varijante hibridne kombinacije kukuruza ZP 434
(Nacionalno društvo za procesnu tehniku i eneregetiku u poljoprivredi, Novi Sad, 2017)
The introduction of sterile forms of parental inbreds in the production of hybrids maize seed has led to the improvement of production methods and to the facilitation of seed crop control. The aim of the present study was ...
Etiology of diseases of some medicinal plants in plantation in Serbia / Etiologija oboljenja važnijih plantažno gajenih lekovitih biljaka u Srbiji
(Institute for Plant Protection and Environment, Belgrade, 2012)
Marshmallow, coneflower, St. John's wort and sage, which grown in plantation, were the hosts of numerous fungi species that cause a variety of symptoms. A total of 34 species from 22 genera were determined. Some species ...