Ivana Capouchová
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View article: Effects of biological treatments on production and quality parameters of soybean (Glycine max L. Merrill)
Effects of biological treatments on production and quality parameters of soybean (Glycine max L. Merrill) Open
Innovative approaches such as seed treatment with lactic acid bacteria (LAB), mycoparasitic fungi (MPF), and entomopathogenic fungi (EPF) can improve yield and quality. A plot experiment with the variety Abaca was conducted on organically …
View article: Intensification of Pea (Pisum sativum L.) Production in Organic Farming: Effects of Biological Treatments on Plant Growth, Seed Yield, and Protein Content
Intensification of Pea (Pisum sativum L.) Production in Organic Farming: Effects of Biological Treatments on Plant Growth, Seed Yield, and Protein Content Open
The adoption of biological control strategies plays a crucial role in ensuring the sustainability of organic agricultural practices. A field experiment was conducted in 2023 and 2024 to evaluate the impact of biological treatments using la…
View article: Impact of Spring Wheat Varieties and Legume Species Intercropping on Organic Wheat Production
Impact of Spring Wheat Varieties and Legume Species Intercropping on Organic Wheat Production Open
Intercropping, the cultivation of two or more crops in the same field, is known to have numerous environmental and economic benefits. The success of such systems depends on geographical location, climatic conditions, and the choice of crop…
View article: Improving winter wheat yield and quality by wheat-legume intercropping in organic farming sytems
Improving winter wheat yield and quality by wheat-legume intercropping in organic farming sytems Open
Intercropping, a traditional agricultural practice that maximizes crop yield and resource usage effectiveness. However, changes in the types of legumes and field management can alter the response of crop functions. A three-year experiment …
View article: Assessing the quality and grain yield of winter wheat in the organic farming management under wheat-legume intercropping practice
Assessing the quality and grain yield of winter wheat in the organic farming management under wheat-legume intercropping practice Open
View article: Effects of various poppy seed pre-sowing treatments on the dynamics of field emergence, structure of yield parameters, oil content and yield of seed
Effects of various poppy seed pre-sowing treatments on the dynamics of field emergence, structure of yield parameters, oil content and yield of seed Open
The effects of various pre-sowing treatments of poppy seed (chemical product Cruiser OSR, stimulation products TS Osivo and Enviseed, physical treatment by E-ventus method, biological products Polyversum and Gliorex) on dynamics of field e…
View article: Avenanthramides: Unique Bioactive Substances of Oat Grain in the Context of Cultivar, Cropping System, Weather Conditions and Other Grain Parameters
Avenanthramides: Unique Bioactive Substances of Oat Grain in the Context of Cultivar, Cropping System, Weather Conditions and Other Grain Parameters Open
Our study was focused on the evaluation of the content of a wider spectrum of eight avenanthramides (AVNs) as unique components of oat grain under the effects of four selected factors (cultivar, locality, cropping system, and year). The we…
View article: Oil content and fatty acid profile of selected poppy (Papaver somniferum L.) landraces and modern cultivars
Oil content and fatty acid profile of selected poppy (Papaver somniferum L.) landraces and modern cultivars Open
The oil content and fatty acid composition were determined in the seed of 19 poppy genotypes (both landraces and modern cultivars) grown in three-year field trials. The total oil content ranged from 34.56-44.76%. The oil content in white-s…
View article: Comparative Study on Protein Quality and Rheological Behavior of Different Wheat Species
Comparative Study on Protein Quality and Rheological Behavior of Different Wheat Species Open
The quantity and quality of protein and the rheological traits of wheat are crucial for processing flour in the baking industry, but there are few comparisons in the literature between old and modern wheat species. To help fill this gap, t…
View article: The effect of straw mulch and compost application on the soil losses in potatoes cultivation
The effect of straw mulch and compost application on the soil losses in potatoes cultivation Open
The study aimed to evaluate the effect of the straw mulch and compost application on the soil losses in potatoes cultivation. The three-year (2016-2018) exact field plot trials with the potato cv. Dicolora was carried out at the experiment…
View article: Antioxidant activity and content of selected antioxidant compounds in grain of different oat cultivars
Antioxidant activity and content of selected antioxidant compounds in grain of different oat cultivars Open
The total antioxidant activity (TAA), total contents of polyphenols (TPC), phenolic acids (TPA) and tocols (TTC) were determined in the grain of 5 oat cultivars of Czech origin grown under organic and conventional cropping systems in two-y…
View article: The straw as mulch and compost as a tool for mitigation of drought impacts in the potatoes cultivation
The straw as mulch and compost as a tool for mitigation of drought impacts in the potatoes cultivation Open
The frequent occurrence of years with extreme drought leads to the investigation of measures for mitigation of their impacts. The efficiency of organic mulch materials - straw and compost application as the preservation of potato productio…
View article: Variation of the total content of polyphenols and phenolic acids in einkorn, emmer, spelt and common wheat grain as a function of genotype, wheat species and crop year
Variation of the total content of polyphenols and phenolic acids in einkorn, emmer, spelt and common wheat grain as a function of genotype, wheat species and crop year Open
The study aimed at evaluating the total content of polyphenols (TPC) and phenolic acids (TPA) in grain of 4 spring einkorn, 4 emmer, 4 spelt and 4 common wheat genotypes cultivated under organic cropping system in two-year trials. The TPC …
View article: Occurrence of Fusarium Spp. in Hulls and Grains of Different Wheat Species
Occurrence of Fusarium Spp. in Hulls and Grains of Different Wheat Species Open
The occurrence of selected Fusarium species was studied in wheat sample collections that involved common wheat, einkorn, emmer and spelt genotypes. The study using PCR (Polymerase Chain Reaction) assays aimed to identify the Fusarium speci…
View article: Ascorbic acid content in potato tubers with coloured flesh as affected by genotype, environment and storage
Ascorbic acid content in potato tubers with coloured flesh as affected by genotype, environment and storage Open
The aim of the study was to evaluate the effect of genotype, tuber flesh colour, site conditions, year of cultivation and storage on the content of ascorbic acid (AAC) in the tubers of twelve potato cultivars with coloured flesh, compared …
View article: The effect of genotype, weather conditions and cropping system on antioxidant activity and content of selected antioxidant compounds in wheat with coloured grain
The effect of genotype, weather conditions and cropping system on antioxidant activity and content of selected antioxidant compounds in wheat with coloured grain Open
The aim of the study was to evaluate total antioxidant activity (TAA) and total content of carotenoids (TCC), anthocyanins (TAC), phenolics (TPC) and phenolic acids (PAs) in grain of selected pigmented wheat genotypes and traditional contr…
View article: Participatory Plant Breeding Concept as Tool for Creating Adapted Varieties for Local Conditions
Participatory Plant Breeding Concept as Tool for Creating Adapted Varieties for Local Conditions Open
Organic farming has been developing worldwide over the last few decades. However, the crucial problem has not been resolved yet – a lack of suitable varieties. It is a serious factor limiting this development. Breeding is a very demanding …
View article: INFLUENCE OF HUSK ON GRAIN CONTAMINATION BY Fusarium spp. AND Alternaria spp. IN HULLED SPELT (Triticum spelta L.)
INFLUENCE OF HUSK ON GRAIN CONTAMINATION BY Fusarium spp. AND Alternaria spp. IN HULLED SPELT (Triticum spelta L.) Open
Fusarium Head Blight is caused by several Fusarium species.Infections can result in mycotoxin contamination on cereals and associated foods.Harvested products are contaminated due to its secondary metabolites.The aim was to analyse the occ…
View article: Rheological and Technological Quality of Minor Wheat Species and Common Wheat
Rheological and Technological Quality of Minor Wheat Species and Common Wheat Open
Wheat is an important food grain source that nurtures millions of people around the world. Not only does wheat contain a large number of nutrients such as protein, wet gluten, etc., but also it has a lot of antioxidants such as dietary fib…
View article: Effect of Fusarium spp. Contamination on Baking Quality of Wheat
Effect of Fusarium spp. Contamination on Baking Quality of Wheat Open
The effect of Fusarium spp. contamination on baking quality of winter common wheat and spelt wheat from different growing systems (organic and conventional) was evaluated by the standard technological quality characteristics and by the rhe…
View article: Changes in the content of various Fusarium mycotoxins forms in germinating winter wheat and spring barley kernels
Changes in the content of various Fusarium mycotoxins forms in germinating winter wheat and spring barley kernels Open
Fusarium mycotoxins are frequent contaminants in cereals at temperate zone. Next to deoxynivalenol (DON), there are other masked forms of DON, deoxynivalenol-3-glucoside (D3G) or 3(15)-acetyl-deoxynivalenol (3(15)-ADON), but changes among …
View article: Natural Fusarium occurrence qualitative evaluation on cereals under conventional and organic system in the Czech Republic
Natural Fusarium occurrence qualitative evaluation on cereals under conventional and organic system in the Czech Republic Open
Cereals are the most growing crops under organic conditions. Cereals are supposed to be a source of mycotoxins produced by Fusarium species. Our research was led to describe the differences among natural Fusarium species occurrence in two …
View article: Detection of qualitative changes of ecologically cultivated wheat with different intensity of Fusarium spp. contamination using rheological system Mixolab
Detection of qualitative changes of ecologically cultivated wheat with different intensity of Fusarium spp. contamination using rheological system Mixolab Open
The impact of Fusarium spp. contamination on baking quality of common wheat (variety Bohemia) from organic farming system was monitored by rheological system Mixolab. The mycotoxin deoxynivalenol (DON) content and standard technological qu…
View article: Technological quality of minor wheat species from organic farming and possibilities of their use
Technological quality of minor wheat species from organic farming and possibilities of their use Open
Collection of spring form of spelt wheat, emmer wheat and einkorn wheat genetic resources from the Gene Bank of CRI Prague-Ruzyně, cultivated in exact field small-plot trials under organic farming conditions of three experimental localitie…
View article: Qualitative changes of rye grain and flour after Fusarium spp. contamination evaluated by standard methods and system Mixolab
Qualitative changes of rye grain and flour after Fusarium spp. contamination evaluated by standard methods and system Mixolab Open
The effect of Fusarium spp.infestation on rheological quality of rye flour in different growing systems (organic and conventional) was measured by the rheological system Mixolab.The content of mycotoxins (DON, D3G, 3-ADON and ZON) and stan…