Претраживање
Приказ резултата 81-90 од 114
Parasitoid species of Physokermes species on Norway spruce in Serbia
(Zagreb : Croatian Plant Protection Society, 2019)
During the years 2016-2018, the natural enemies of Physokermes species, namely, Physokermes hemicryphus
(Dalman) and Ph. piceae (Schrank), were studied in Sebia. Populations of both species of the spruce bud scale
were ...
Influence of cultivar, microbiological fertilizers and growing seasons on nitrate content in lettuce
(Istočno Sarajevo : Poljoprivredni fakultet, 2019)
Lettuce belongs to a group of leafy vegetable crops with special importance in human
nutrition. Along with healthy compounds lettuce can accumulate nitrate in leaves. The
purpose of this study was to examine the effects ...
Effect of Growth Stage on Glyphosate-Tolerant Soybean Sensitivity to Micro-Rates of 2,4-D
(North Central Weed Science Society (NCWSS), 2019)
Off-target movement of 2,4-D can cause severe injury to susceptible crops including non-2,4-D-tolerant crops. A field study was conducted in 2019 near Concord, NE to investigate the effect of growth stage on glyphosate-tolerant ...
Variation of biological and economic yield in wheat cultivars
(Gödöllő : Szent István Egyetemi Kiadó Nonprofit Kft.Gödöllő : Crop Production Institute of the Szent István University, 2019)
Biological yield (biomass) in terms of dry-matter (straw+grain) yield and grain yield
measured in weight per unit area (g m-2, kg ha-2), variate in dependence of genotype,
environments and interaction of genotype/environment ...
Diversity of macroalgal aggregations in the Jelovičko spring
(Book of abstracts : 13th Symposium on the Flora of Southeastern Serbia and Neighboring Regions, Stara planina Mountain, 20-23th June, 2019)
Karst springs represent one of the most important freshwater habitats due to
the specific hydrological, physical and chemical characteristics as well as specific
living communities which rarely could be found in other ...
The effect of cover crops on the content of protein in grain of sweet maize
(Skoplje : “Ss. Cyril and Methodius" University in Skopje, Faculty of agricultural sciences and food, 2018)
The study was conducted in the experimental field of the Maize Research Institute Zemun Polje,Serbia, during 2013/14-2014/15. The experiment was established as a block design with fourreplications. As winter cover crops-CC ...
Relations between free energy and grain composition of sweet maize from ecological production
(Belgrade : Society of Physical Chemists of Serbia, 2016)
The aim of this study was to investigate the influence of different cover
crops, in combination with microbiological fertilizer on variability of main
kernel components: proteins, starch and oil and their relation with ...
Growth and Sensitivity of Dicamba-Tolerant Soybean to Micro-Rates of 2,4-D
(North Central Weed Science Society (NCWSS), 2019)
2,4-D is prone to drift. This raises a concern regarding potential damage to non 2,4-D-tolerant soybean. The objective of this study was to investigate the impact of 2,4-D micro-rates on growth and sensitivity of ...
Extending Critical Time of Weed Removal in Dicamba-Tolerant Soybean with Residual Herbicides
(North Central Weed Science Society (NCWSS), 2019)
Dicamba-tolerant soybeans were developed to provide an alternative herbicide mode of action with the use of dicamba for weed control in soybean and to manage herbicide-resistant broadleaf weed species. Residual herbicides ...
Conventional Soybean Growth and Sensitivity as Influenced by 2,4-D
(North Central Weed Science Society (NCWSS), 2019)
With the recent launching of Enlist E3 soybean in the U.S., 2,4-D use is likely to increase. An experiment laid out in a randomized complete block design with a split-plot arrangement and eight replications was conducted ...