scholarly journals Development of the new winter wheat variety Skorpion with blue grain

2013 ◽  
Vol 49 (No. 2) ◽  
pp. 90-94 ◽  
Author(s):  
P. Martinek ◽  
M. Škorpík ◽  
J. Chrpová ◽  
J. Fučík P Schweiger
Keyword(s):  
Winter Wheat ◽  
Food Industry ◽  
Wheat Variety ◽  
Wheat Varieties ◽  
Winter Wheat Variety ◽  
Grain Colour ◽  
Antioxidant Effects ◽  
Crop Research ◽  
Winter Wheat Varieties

Breeding wheat with blue grain was conducted at the Crop Research Institute in Prague. Initial donor material came from the legacy of Erich von Tschermak-Seysenegg. Long-term crosses with a series of winter wheat varieties were made with the aim of transferring blue grain colour into cultivated varieties. The prospective material was later handed over to Agrotest Fyto, Ltd., Kroměříž, where line no. 6 was selected from the population RU 440. At the end of 2011, the new winter wheat variety Skorpion with blue grain was registered in Austria. It is intended for special use in the food industry. The anthocyanins which it contains are considered to offer health benefits due to their antioxidant effects.

scholarly journals The adaptability of winter wheat varieties in the conditions of dry autumn of the Eastern Forest-Steppe of Ukraine

2019 ◽  
Vol 2019 (2) ◽  
pp. 198-208
Author(s):  
S.I. Popov ◽  
O.Yu. Leonov ◽  
K.M. Popova ◽  
N.M. Muzafarov
Keyword(s):  
Winter Wheat ◽  
Coefficient Of Variation ◽  
Wheat Variety ◽  
Forest Steppe ◽  
Wheat Varieties ◽  
Winter Wheat Variety ◽  
Fertilizer System ◽  
Winter Wheat Varieties

The results of research during 2015-2018 on the adaptability of modern winter wheat varieties depending on the main fertilizer system in the Eastern Forest-Steppe of Ukraine are given. It was established that the variety “Epoch Odessa” was the most plastic in terms of yield fluctuations (0.77-1.01 t / ha) and coefficient of variation (V = 7.0–7.1%), and also had the highest values of homeostaticity (Hom =7.71–10.31) and agronomic stability (As=92.9–93.0%). Keywords: winter wheat, variety, fertilizer system, yield, adaptability, agronomic stability.

scholarly journals Ecological signifcance of winter wheat varieties in phytosanitary optimization of agroecosystems

2021 ◽  
pp. 180-187
Author(s):  
I. Beznosko ◽  
A. Parfenyuk ◽  
T. Gorgan ◽  
L. Gavrilyuk ◽  
Y. Turovnik
Keyword(s):  
Winter Wheat ◽  
Radial Growth ◽  
Wheat Variety ◽  
Biochemical Properties ◽  
Biochemical Mechanism ◽  
Wheat Varieties ◽  
Winter Wheat Variety ◽  
Physiological And Biochemical ◽  
Winter Wheat Varieties ◽  
Physiological And Biochemical Properties

Mycobiota of Podolyanka and Poliska 90 winter wheat varieties seeds was found to be represented mainly by fungi of the Alternaria, Fusarium, Penicillium, Aspergillus, Chaetomium, Trichothecium genera which are characterized by various levels of pathogenicity, depending on the physiological and biochemical properties the host variety. Signifcant increase is air temperature and relative humidity during the wheat flowering and milking stage of grain ripening contributed to the spread of micromycetes of the genus Alternaria Nees. (50 %). The seeds the affected by fungi Alternaria were physiologically underdeveloped, had low energy and germination, which averaged 40 %. Plants form such seeds lag behind in growth and development. It is established that the physiological and biochemical mechanism of Podolyanka winter wheat variety stimulates mycelium radial growth and intensity of fungi Alternaria sporulation indicating the rapid reproduction of micromycetes, which contributes to the contamination of agrophytocenoses by propagative structures of the pathogen. However, the intensity of spore formation and the rate of mycelium radial growth on Poliska 90 variety seeds, was signifcantly lower. This fact gives reason to believe that the physiological and biochemical mechanism of the Poliska 90 variety plants is able to restrain the intensity of the genus Alternaria micromycetes spore formation at an ecologically safe level. It was found that the seeds of the Podolyanka and Poliska 90 winter wheat varieties are low in protein content and have high humidity. In terms of raw gluten content, they are classifed in the quality group 3. Isolates of fungi the genus Alternaria developed more intensively on the Podolyanka winter wheat variety grain, which is characterized by a lower content of protein and gluten. However the development of fungi was signifcantly lower on the Poliska 90 variety grain, which is characterized by a slightly higher content of protein and gluten. System-ecological approach to the improvement of agroecosystems in organic farming can be carried out using indicators of the variety physiological and biochemical properties interaction with physiological properties of phytopathogenic fungi, namely sporulation intensity and mycelial radial growth rate. This can increase the level of biosafety in agroecosystems and improve the quality of plant raw materials. Key words: the frequency of occurrence, mycelium radial growth, sporulation intensity, phytosanitary optimization, wheat winter agrphytocenoses.

scholarly journals Screening of winter wheat varieties for leaf diseases resistance

2020 ◽  
Vol 10 (5) ◽  
pp. 287-290
Author(s):  
H.M. Kovalyshyna ◽  
Yu.M. Dmytrenko ◽  
A.O. Butenko
Keyword(s):  
Winter Wheat ◽  
Field Research ◽  
Brown Rust ◽  
Common Bunt ◽  
Wheat Varieties ◽  
Resistant Varieties ◽  
Group Resistance ◽  
Winter Wheat Varieties ◽  
Term Field

The results of long-term field research on the search for resistant varieties of bread winter wheat, created at the V. M. Remeslo Myronivka institute of wheat, to major leaf diseases are presented. Researches were performed under conditions of artificial inoculation by pathogens in field infectious nurseries. Varieties with resistance to brown rust have been identified: Kolumbiia, Remeslivna, Pereiaslavka, Bohdana, Monotyp, Khazarka, Pam'iati Remesla, Yasnohirka, Dostatok, Svitanok Myronivs`kyi, Berehynia Myronivs`ka, Horlytsia myronivs`ka, Trudivnytsia Myronivs`ka, MIP Kniazhna, MIP Vyshyvanka. Powdery mildew: Kolumbiia, Remeslivna, Snizhana, Pereiaslavka, Favorytka, Bohdana, Khazarka, Monotyp, Pam'iati Remesla, Voloshkova, Yasnohirka, Lehenda Myronivs`ka, Svitanok Myronivs`kyi, Oberih Myronivs`kyi, Berehynia Myronivs`ka, Horlytsia Myronivs`ka, Hospodynia Myronivs`ka, MIP Valensiia, Trudivnytsia Myronivs`ka, MIP Kniazhna, MIP Vyshyvanka. Common bunt: Kolumbiia, Snizhana, Pereiaslavka, Favorytka, Volodarka, Bohdana, Pyvna, Madiarka, Yuviliar Myronivs`kyi, Myronivs`ka storichna, Yasnohirka, Dostatok, Lehenda Myronivs`ka, Oberih Myronivs`kyi, Berehynia Myronivs`ka, Horlytsia Myronivs`ka, MIP Kniazhna and MIP Vyshyvanka. As well varieties with group resistance to leaf diseases: Kolumbiia, Smuhlianka, Snizhana, Pereiaslavka, Volodarka, Favorytka, Bohdana, Zolotokolosa, Khazarka, Monotyp, Madiarka, Pam'iati Remesla, Lehenda Myronivs`ka, Svitanok Myronivs`kyi, Berehynia Myronivs`ka, MIP Vyshyvanka and varieties MIP Dniprianka, Estafeta Myronivs`ka, Vezha Myronivs`ka.

scholarly journals Features of the formation of productivity signs of the yielding capacity in winter wheat varieties under different growing conditions

2020 ◽  
Vol 27 ◽  
pp. 29-34
Author(s):  
V. V. Bazalii ◽  
I. V. Boichuk ◽  
Ya. O. Lavrynenko ◽  
H. H. Bazalii ◽  
Ye. O. Domaratskyi ◽  
...  
Keyword(s):  
Winter Wheat ◽  
Wheat Variety ◽  
Wheat Breeding ◽  
High Plasticity ◽  
Wheat Varieties ◽  
Comparison Research ◽  
Yield Structure ◽  
Growing Conditions ◽  
High Degree ◽  
Winter Wheat Varieties

Aim. Further improvement and application of modern methods of wheat breeding of different types of development for adaptiveness caused by change in the character of manifestation of limiting environmental factors under conditions of the Southern Ukrainian Steppe. Methods. Field experiment, selection and genetic, calculation and comparison research methods were used. Wheat varieties of different genetic and ecological origin under different growing conditions were examined. Results. Analysis of the parameters of plasticity and stability of the elements of the yield structure in winter wheat varieties under different growing conditions revealed that their variability depends on both genotype and ecological gradients. For instance, by the weight of grain from ears only the varieties Kirena and Yaroslavna were distinguished by a high reaction to changes in growing conditions (bi= 1,215 – 1,635) among the analyzed genotypes, the other varieties Askaniiska, Askaniiska Berehynia, Znakhidka odeska and Klarisa manifested quite high plasticity (bi= 0,454 – 0,816). There was an analogous situation in the formation of the number of grains per ear. It is necessary to highlight an important biological feature of these varieties which formed the highest actual productivity under late sowing conditions and different sowing rates when compared to other varieties and realized its potentialities better. Conclusions.The research determined that every wheat variety of different development types should be considered in the aspect of its reaction to different growing conditions and to the capability of realizing genetic potential in a particular ecological region. The results of estimation of adaptiveness potential determined a high degree of homeostaticity in the winter wheat varieties Askaniiska, Askaniiska Berehynia, Perlyna and the variety of an alternative type Klarisa. Keywords: winter wheat, varieties of alternative types, adaptiveness, plasticity, stability.

scholarly journals Technology of nutriating winter wheat varieties in variety-soil-fertilizer system

2021 ◽  
Vol 244 ◽  
pp. 02040
Author(s):  
Bakhtiyor Atoev ◽  
Jandos Kaypnazorov ◽  
Mukhayyo Egamberdieva ◽  
Samad Makhammadiev ◽  
Murod Karimov ◽  
...  
Keyword(s):  
Winter Wheat ◽  
Grain Yield ◽  
Grain Quality ◽  
Wheat Variety ◽  
Dry Mass ◽  
Climatic Conditions ◽  
Wheat Varieties ◽  
Fertilizer System ◽  
Soil Fertilizer ◽  
Winter Wheat Varieties

In this article, the reaction of winter wheat varieties to fertilizers in irrigated soils in the varietal-soil-fertilizer system was studied and a feeding system was developed and recommended for each soil-climatic conditions and varieties. Appropriate fertilizer standards have been developed for each wheat variety, which have increased the germination, weeding, accumulation, tuberization, spike formation, dry mass accumulation, grain quality, and yield structure and yield of winter wheat. N250P200K200 kg/ha was obtained from Polovchanka variety of winter wheat at the rate of N250P200K200 kg/ha used in irrigated brown meadow soils, while in typical irrigated gray soils the yield of winter wheat was higher than N250P200K200 kg/ha of pure wheat with N250P200K200 kg/ha. Grain yield was 80.18 tons/ha from Tanya variety, 76.38 tons/ha from Krasnodar-99 variety and 82.32 tons/ha from Polovchanka variety under N200P150K150 kg/ha. Under the influence of the same optimal fertilizer standards, the growth and development of winter wheat, nutrient accumulation, and grain yield and grain quality are improved, and the efficiency of fertilizers is increased.

scholarly journals Breeding evaluation of chinese bread winter wheat varieties recent in the northeastern Forest-Steppe of Ukraine

2019 ◽  
pp. 3-11
Author(s):  
O.M. Bakumenko ◽  
V.A. Vlasenko ◽  
O.M. Osmachko ◽  
Fanhua Meng ◽  
Qian Zhou
Keyword(s):  
Winter Wheat ◽  
Weather Conditions ◽  
Forest Steppe ◽  
Wheat Varieties ◽  
Experimental Field ◽  
North East ◽  
Winter Conditions ◽  
Early Ripening ◽  
Winter Wheat Varieties

Experimental researches had been carried out during 2012–2016 in the crop rotation of Sumy National Agrarian University (SNAU) of the Ministry of Education and Science of Ukraine. Soils on the experimental field of SNAU – black soil typical deep, non-humusful medium-loam with high and medium provision with elements of mineral nutrition. The humus content about 3.9 %. The reaction of the soil solution is close to neutral (5.8). The analysis of the weather conditions of 2012–2016 researches was conducted on the basis of annual data provided by the meteorological station of the Institute of Agriculture of the North-East of the NAAS, located five kilometers from the experimental field of SNAU. The SNAU soils are classified in the second agro-climatic region of the Sumy region, which according to a long-term data is characterized by temperate continental climate with warm summers and not very cold winters with thaws. Average daily (average annual) air temperature during 2012–2016 fluctuated from +7.9 to +9.5 ºС, and the legth of the frost-free period was close to 230 days. Long-term indicator, precipitation falls within 597–600 mm, with most of it – in the warm period (April-October). In general, the weather conditions during the winter wheat vegetation periods differed from the average annual parameters of the temperature regime, the amount of precipitation and their monthly distribution. It should be noted the excess of temperature to the average long-term index, as well as a slight precipitation increasing. In general, it facilitated to a comprehensive evaluation of the studied Chinese varieties as for an adaptive ability under condition of Ukraine. The samples of Chinese winter wheat varieties which originated from the expeditionary gatherings conducted by V. A. Vlasenko in Gansu and Hebei provinces in (2000–2012) were the material for conducting researches. The cultivar Podolianka (the standard) was used in the study for comparison. The research was carried out using field, laboratory and mathematical-statistical methods. Phenological observations and records, evaluation and harvesting were conducted in accordance with generally accepted methods. The results of research as for adaptive potential of Chinese bread winter wheat varieties are presented. 50 new cultivars of Chinese origin were analyzed under the conditions of left-bank side of North-East Forest-Steppe of Ukraine: super-early varieties – 10 %; early ripening varieties – 54 %; middle-early varieties – 12 %; mid-ripening varieties – 24 %. As for the level of tolerance for winter conditions, all groups of alien crops were inferior to the standard (cultivar Podolyanka) though they had a great level of index (6.4–7.9 points). In general, Chinese cultivars under the conditions of the research were characterized by relatively satisfactory tolerance for winter conditions; 52 % of analyzed patterns wintered at the level of standard with 8 points. Among them: super-early varieties – 2 %; early ripening varieties – 20 %; middle-early varieties – 8 %; mid-ripening varieties – 22 %. As for the height of the plants we identified – from medium-sized (81‒110 cm) forms to dwarf (30-50 cm). The analyzed genotypes divided into medium-sized forms – 22 %, dwarf forms – 14 % and semidwarf forms – 64 %. There was a direct relation between: a plant height → group of ripeness (r = 0.96) → group of ripeness (r = 0.92) → resistance to overwintering (r = 0.78). Among the analyzed patterns high resistance against a group of diseases had the varieties: middle-early genotypes – Longzhong 10, Zhong mai 19, Shijra zhuang 8; mid-ripening genotypes – Longzhong 1, Longzhong 3, Longzhong 2, Longzhong 4, Longzhong 12, Longzhong 7; early ripening genotypes – DF529, Lankao 906, DF581, СА0175, Zhongmai 9, Shi 4185, Jimai 22, Shixin 733, Shimai 12. As for the crop better than the standard: early ripening varieties –Jimai 19, DF529; middle-early varieties – Shijiazhuang 8, Longzhong 10, Jingdong 8; middle-early varieties – NSA 97-2082, Longzhong 2, Longzhong 4, Longzhong 7, Longzhong 5, Longzhong 8, Longzhong 12, Longzhong 11, Longzhong 3. 16 % of analyzed cultivars distinguished by the totality of researched characteristics – DF529, Shijiazhuang 8, Longzhong 3, Longzhong 10, Longzhong 4, Longzhong 7, Longzhong 12, Longzhong 2.

176 Evaluating Dual-purpose Wheat Varieties in the Southeastern U.S

2021 ◽  
Vol 99 (Supplement_3) ◽  
pp. 93-94
Author(s):  
Micayla H West ◽  
Russell C Carrell ◽  
Sandra L Dillard
Keyword(s):  
Winter Wheat ◽  
Great Plains ◽  
Block Design ◽  
Wheat Variety ◽  
Triticum Aestivum L ◽  
The United States ◽  
Farm Income ◽  
Wheat Varieties ◽  
Dual Purpose ◽  
Winter Wheat Varieties

Abstract Dual-purpose wheat (Triticum aestivum L.) systems increase farm sustainability by diversifying on-farm income. While these systems are common in the Southern Great Plains of the United States, they are not often utilized in the Southeast. This study aimed to evaluate pre- and post-grazing herbage mass (HM) of four winter wheat varieties managed under a dual-purpose grazing and grain production system. The winter wheat varieties evaluated were generic feed-type wheat (mixed variety, Feed), seed-type wheat (‘GA Gore’) and two forage-type varieties, ‘AGS 2024’ (AGS) and ‘Pioneer 26R41’ (Pioneer). The experiment was a completely randomized block design with n = 4. Each plot was randomly assigned either as no-grazing (CON) or grazing (GF2). Plots were grazed with cow-calf pairs that were fasted 24 h before each grazing event. Grazing was considered complete when the average stubble height was 10 cm. Herbage mass was determined using three 0.1m2-quadrats per plot and clipping to a 10 cm stubble height before (PreG) and after (PostG) each grazing event. Forage samples were then dried at 45°C for 72 h. Data were analyzed using PROC GLIMMIX of SAS (SAS Inst., Cary, NC). Differences were declared at P < 0.05. Initial HM was greater for PreG than PostG (883 and 615 kg/ha, respectively; P < 0.01). Prior to grazing, AGS (1204 kg/ha) was greater (P < 0.02) than all other varieties. Pre-grazing, there were no differences among the other varieties (776 kg/ha; P > 0.14). Post-grazing, AGS had a greater HM than Seed (788 and 391 ka/ha, respectively; P = 0.04), while all other varieties were intermediate (642 kg/ha). Herbage mass was affected by grazing frequency with CON being greater (P < 0.01) than GF2 (993 and 691 kg/ha, respectively). These results indicate that both wheat variety and grazing treatment had an effect on dual-purpose wheat herbage mass.

Variability of resistance to common bunt of wheat

1999 ◽  
Vol 35 (No. 1) ◽  
pp. 26-29 ◽  
Author(s):  
A. Pospisil ◽  
J. Benada ◽  
I. Polisenská
Keyword(s):  
Winter Wheat ◽  
Spring Wheat ◽  
Wheat Variety ◽  
High Variability ◽  
Common Bunt ◽  
Wheat Varieties ◽  
Tilletia Caries ◽  
Winter Wheat Variety ◽  
Seed Dressing ◽  
Spring Wheat Variety

During 1997–1998, the reaction of the collections of winter and spring wheat varieties to Tilletia caries was determined. In both years the most diseased winter varieties were Simona and Sparta, the least diseased were Samara and Ilona. High variability in the level of infection was observed in some varieties (VIada, Estica, Regina, Vega). No winter wheat variety was completely resistant. The most diseased spring wheat variety was Alexandria in both years, while Grandur showed no infection. High variability in the level of infection was observed in the special trials with cv. Ina and Contra. In trials of the efficacy of seed dressing against T. caries and T. laevis there was variability only in the controls, but not in dressed variants.

scholarly journals Examination of nutrient reaction of winter wheat after sunflower forecrop

2016 ◽  
pp. 9-13
Author(s):  
Gergely Szilágyi
Keyword(s):  
Winter Wheat ◽  
Maximum Yield ◽  
Genetic Differences ◽  
Optimum Level ◽  
Chernozem Soil ◽  
Wheat Varieties ◽  
Term Experiment ◽  
Long Term Experiment ◽  
Winter Wheat Varieties

We tested the fertilizer reaction of four different winter wheat varieties in three different crop years, on chernozem soil, in long-term experiment. We examined the optimum fertilizer requirements and the maximum yield of the varieties. According to our results there were significant differences among the years: the yield of the winter wheat varieties changed between 1.4–6.1 t ha-1 in 2013, 3.8–8.6 t ha-1 in 2014 and 3.2–8.6 t ha-1 in 2015. The yield increasing effect of fertilization was significantly different in the tested years. The optimum level of fertilization was determined by, besides the genetic differences among the varieties, the crop year and the extent of fertilization. In milder winter months, due to the higher average temperatures, yields of winter wheat increased compared to an average crop year.

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