Chapter 8: Species and variety testing

2022 ◽  
Vol 2022 (1) ◽  
pp. i-8-28
Keyword(s):  
Variety Testing

Виктор – новый сорт лука алтайского

2018 ◽  
Author(s):  
E.V. Shishkina ◽  
S.V. Zharkova ◽  
O.V. Malykhina
Keyword(s):  
Crop Production ◽  
Vegetable Crop ◽  
The West ◽  
Clone Selection ◽  
Experimental Station ◽  
Variety Testing

Представлены результаты работы селекционеров Западно-Сибирской ООС – филиала ФГБНУ ФНЦО по культуре лука алтайского. Из 18 образцов были выделены перспективные, из которых в 2008 году отобран образец № 11. Дальнейший клоновый отбор позволил отобрать образец № 61/98, который по ряду показателей превосходит районированный сорт. В 2017 году этот образец передан на испытание в ГСИ, как сорт Виктор.The accomplishments of the plant breeders of the West Siberian Vegetable Experimental Station, the Branch of the Federal Scientific Centre of Vegetable Crop Production, regarding Altai onion cultivation are discussed. Eighteen candidate varieties were examined, promising ones were selected, and the candidate variety No. 11 was selected in 2008. Further clone selection made it possible to select the candidate variety No. 61/98 which exceeded the released variety in terms of a number of indices. In 2017, this candidate variety was submitted for State Variety Testing as Viktor variety.

Comparative evaluation of breeding lines of sugar sorgo in competitive variety testing

2020 ◽  
Author(s):  
E. A. Vertikova ◽  
Keyword(s):  
Comparative Evaluation ◽  
The State ◽  
Volga Region ◽  
Lower Volga Region ◽  
Breeding Lines ◽  
Variety Trial ◽  
Lower Volga ◽  
Variety Testing

In a competitive variety trial, promising selection lines of sugar sorghum were studied in the Lower Volga region. Based on a set of signs, the best lines were identified, which are recommended for transfer to the State Variety Testing. Breeding lines, which are distinguished by high values of commercially valuable traits, can be used in planned crosses to create highly productive varieties and hybrids of sugar sorghum.

Evaluation of tomato hybrids with different level of ripe rate under hydroponic conditions (fitopyramide)

2020 ◽  
Author(s):  
M.N. AL-Rukabi ◽  
◽  
V.I. Leunov
Keyword(s):  
Mineral Nutrient ◽  
Tomato Plants ◽  
Agricultural Method ◽  
Seedling Germination ◽  
Greenhouse Tomatoes ◽  
Hydroponic Conditions ◽  
Nutrient Solutions ◽  
Variety Testing

Greenhouse tomatoes are divided into early, medium and late-maturing. The days from seedling germination to the first harvest are taken into account. Tomato has a huge potential for heterosis in terms of precocity, overall yield, signs of resistance and uniformity. The preferred agricultural method is hydroponics, which allows you to grow plants without using soil, only using mineral nutrient solutions in water. The cultivation of tomato plants on the " Fitopyramida " will allow to sell their products in the periods with the highest realized prices. An experiment on variety testing of 11 tomato hybrids of different product groups that differ in precocity allowed us to select the most adapted to the conditions of the " Fitopyramida " technology, including the indeterminate beef Ruddy ball F1, cherry hybrids Elf F1 and orange-fruited cherry Magic harp F1. the determinant hybrid Captain F1 showed Good results.

WINTER WHEAT DEVELOPED BY THE UDMURT RESEARCH INSTITUTE OF AGRICULTURE IN COMPETITIVE VARIETY TESTING

2020 ◽  
pp. 5-16
Author(s):  
I.V. TORBINA ◽  
◽  
I.R. FARDEYEVA ◽  
Keyword(s):  
Winter Wheat ◽  
Crop Rotation ◽  
Biological Characteristics ◽  
Commercial Use ◽  
Breeding Material ◽  
Rotation Pattern ◽  
Selection Of ◽  
Variety Testing ◽  
Made In ◽  
Research Institute

The paper assesses the promising varieties of winter wheat in a competitive variety test by the main economic and biological characteristics that determine the suitability of the variety for commercial use. The object of research was the authors’ own breeding material. The experiments on the selection of winter wheat were made in the experimental crop rotation pattern of the Institute.

HIGH-PROTEIN VARIETIES AND PERSPECTIVE LINES OF SPRING BARLEY

1970 ◽  
pp. 23-25
Author(s):  
O. V. Levakova ◽  
L. M. Eroshenko
Keyword(s):  
Spring Barley ◽  
Weather Conditions ◽  
High Protein ◽  
New Variety ◽  
Breeding Lines ◽  
Feed Value ◽  
New Varieties ◽  
Research Grade ◽  
Range Of Variation ◽  
Variety Testing

The article presents the results of the analysis of the biochemical composition of selected in the competitive variety testing of new varieties and promising lines of spring barley, studied on the experimental field ISA-branch of FGBNU FNAC VIM in 2016-2018. Result of research in different years of water availability among the rooms was allocated a group of high-protein barley with improved feed value: 4 varieties, 2 of which are on the state variety testing, and 2 promising lines. The range of variation of protein content in the grain of the selected samples varied from 13.1 to 14.5 %, lysine – from 0.48 to 0.52 %, weight of 1000 grains-from 48.0 to 53.5 g. According to the data obtained the highest value of protein in grain was observed in krupnosortnogo varieties Zlatoyar (GSI), amounting on average for 14.5 %. The increase was equal to 1.1% in relation to the control variety Yaromir. With an average yield of 6.52 t/ha in the years of research grade Accounting have provided protein per hectare in the amount of 0,94 t/ha. A new variety Sudar´ (GSI) and breeding line 149/4-12 h 788 and 129/1-14 h 907 this indicator has been less productive, however, exceeded the grade Yaromir 0.10 to 0.16 t/ha. Given the higher productivity of new promising varieties and breeding lines, the collection of lysine per unit area they have 12.7, 30.8 per cent was higher than that of the Promej class and 10.6-23.6% more than in the variety Yaromir, which indicates their high biological value. Selected hulless line 1137 h is also an encouraging source of protein and other nutrients of plant origin. The selected lines and new varieties, regardless of weather conditions, were able to ensure the production of high-protein and sources' grain for feed purposes, while maintaining productivity.

scholarly journals Development of knowledge about Septoria nodorum Berk. with regard to breeding wheat for tolerance or resistance. [German]

1982 ◽  
Vol 30 (1) ◽  
pp. 47-67
Author(s):  
A. Bronnimann
Keyword(s):  
Genetic Basis ◽  
Septoria Nodorum ◽  
Breeding Methods ◽  
Selection Methods ◽  
Leptosphaeria Nodorum ◽  
Current State ◽  
Variety Testing

This review of work on S. nodorum [Leptosphaeria nodorum] is presented under the following headings: (1) history, (2) epidemiology, (3) symptomatology and damage, (4) selection methods and variety testing, (5) genetic basis of tolerance, (6) breeding methods and (7) the assessment of the current state of Septoria prevention and of the prospects for further advances. The contribution of the late W. Feekes to this subject is emphasized. (Abstract retrieved from CAB Abstracts by CABI’s permission)

scholarly journals Сортоиспытание моркови столовой в условиях Московской и Ростовской областей

2019 ◽  
Author(s):  
L.A. Yusupova ◽  
L.M. Sokolova ◽  
A.V. Kornev ◽  
A.N. Khovrin
Keyword(s):  
Field Experiments ◽  
Meteorological Conditions ◽  
Moscow Region ◽  
Qualitative And Quantitative ◽  
Rostov Region ◽  
Opposite Trend ◽  
Quantitative Characteristics ◽  
Variety Testing ◽  
Domestic Breeding ◽  
Qualitative And Quantitative Characteristics

Представлены результаты испытаний образцов моркови столовой в условиях Московской и Ростовской областей. Цель исследований – провести сортоиспытание моркови столовой в двух эколого-географических зонах и выявить различия по отдельным качественным и количественным признакам. Исследования проведены в 2017-2018 годах. Метеорологические условия 2017-2018 годов в Московской области (МО) складывались неблагоприятно для развития моркови в фазу «вилочки» и начала формирования корнеплодов. В Ростовской области жаркая и сухая погода в июле-августе отрицательно влияла на рост развитие корнеплодов. Материалом для исследований служили 3 сорта и 3 гибрида моркови столовой отечественной селекции: Корсар, Шантенэ королевская, Нанте, F1 Таврида, F1 Поиск 32, F1 Поиск 41. Полевые опыты были заложены согласно общепринятым методикам. Образцы значительно отличались по длине корнеплода: корнеплоды, выращенные в Ростовской области, имели большую длину, чем в Московской области, за исключением сорта Шантенэ королевская (11,9 и 13,2 см соответственно) и гибрида F1 Поиск 32 (18,4 и 15,8 см соответственно), у которых наблюдали обратную тенденцию. По урожайности сорта и гибриды, полученные в МО, значительно превосходили аналогичные образцы, выращенные в Ростовской области. На юге в течение двух лет испытаний лучше всех показал себя сорт Шантенэ королевская (55,0 и 54,9 т/га). В Московской области наибольшую урожайность показывал сорт Шантенэ королевская (75,0 и 69,5 т/га соответственно), гибриды F1 Поиск 32 (73,2 и 69,0 т/га), F1 Поиск 41 (69,0 и 64,7 т/га). Распространение листовых болезней в условиях Московской и Ростовской областей сводилось к тому, что в 2018 году по сравнению с 2017 годом образцы были более устойчивы, кроме гибридов F1 Таврида и F1 Поиск 41.The results of testing samples of carrots in the conditions of Moscow and Rostov regions are presented. The purpose of the research is to carry out a variety testing of carrots in two ecological-geographical zones and to identify differences in individual qualitative and quantitative characteristics. Research conducted in 2017-2018. The meteorological conditions of 2017–2018 in the Moscow Region (MO) were unfavorable for the development of carrots in the “fork” phase and the beginning of the formation of roots. In the Rostov region, hot and dry weather in July and August negatively influenced the growth of the development of roots. The material for research was 3 varieties and 3 carrot hybrids of the domestic breeding: Corsar, Shantene korolevskaya, Nante, F1 Tavrida, F1 Poisk 32, F1 Poisk 41. Field experiments were established according to generally accepted methods. The samples differed significantly in the length of the roots: roots grown in the Rostov region had a greater length than in the Moscow region, with the exception of the Shantene korolevskaya variety (11.9 and 13.2 cm, respectively) and the hybrid F1 (18.4 and 15.8 cm, respectively), which observed the opposite trend. In terms of yield, the varieties and hybrids obtained in the MO were significantly superior to similar samples grown in the Rostov region. In the south, during two years of testing, the Shantene korolevskaya variety (55.0 and 54.9 t/ha) performed best of all. In the Moscow region, the highest yield was shown by the variety Shantene korolevskaya (75.0 and 69.5 t/ha, respectively), hybrids F1 (73.2 and 69.0 t ha), F1 Poisk 41 (69.0 and 64. 7 t/ha). The spread of leaf diseases in the conditions of Moscow and Rostov regions was reduced to the fact that in 2018 compared to 2017, the samples were more stable, except for the F1 Tavrida and F1 Poisk 41.

scholarly journals STAGES OF THE SELECTION BY CREATING A VARIETY OF WATERMELON "MALAKHIT"

2019 ◽  
pp. 31-33
Author(s):  
S. V. Malueva ◽  
E. A. Varivoda ◽  
I. N. Bocherova
Keyword(s):  
Dry Matter ◽  
Matter Content ◽  
Dry Matter Content ◽  
Experimental Station ◽  
Hybrid Combination ◽  
Volgograd Region ◽  
The Creation ◽  
Initial Forms ◽  
Variety Testing ◽  
Abiotic Environmental Factors

The main direction of breeding in melon farming is the creation of varieties with high potential for productivity. The research was conducted at the Bykovskaya experimental station in the Volgograd region. The aim of the research was to create a new competitive watermelon variety malachite, which has a complex of useful and economic characteristics, resistant to biotic and abiotic environmental factors. The characteristic of the initial forms used for hybridization is given. The data of evaluation of the hybrid combination in all stages of the breeding process. According to the results of the 3-year competitive variety testing, the excess of the yield of watermelon malachite over the Sinchevsky standard averaged 1.5 t/ha. The dry matter content for all years of research was at the level of the standard and ranged from 11.4 to 12.4%. The final result of breeding work is the creation of mediumgrade watermelon malachite, which is in the state variety testing.

scholarly journals Immunological and adaptive assessment of soybean samples of competitive variety testing in the Amur region

2021 ◽  
Vol 36 ◽  
pp. 01019
Author(s):  
Dina Razantsvey ◽  
Evgenia Fokina ◽  
Valentina Sinegovskaya
Keyword(s):  
Crop Rotation ◽  
Scientific Research ◽  
Amur Region ◽  
Scientific Research Institute ◽  
Russian Scientific ◽  
Russian Scientific Research Institute ◽  
Adaptive Assessment ◽  
Early Ripening ◽  
Experimental Plots ◽  
Variety Testing

The results of study of the samples of competitive variety testing in the Amur region are presented. The research was carried out in 2018-2020 on experimental plots of the breeding crop rotation of the All-Russian Scientific Research Institute of Soybean. As a result of the phytopathological survey, 12 best highly immune soybean samples were identified, of which the most adaptive (Ka > 1) to the conditions of the region were marked with 5 numbers: Amurskaya 24/42 (Ka = 1, 07), Amurskaya 24/54 (Ka = 1.07) and Amurskaya 24/60 (Ka = 1.11), Alena standard (Ka = 1.05), Amurskaya K-4/23 (Ka = 1.02) and Amurskaya K-14/17 (Ka = 1.05). As a result of a comprehensive assessment, considering the indicators of adaptability, productivity, and resistance to diseases, the 3 best soybean samples were identified: early-ripening – Amur 24/42; medium-ripening - Amur 24/54, Amur 24/60 with a yield of 2.78 (+ 0.46 t/ha to st); 2.80 (+ 0.32 t/ha to st); 2.75 (+0.27 t/ha to st). Two of which Am. 24/60 and Am. 24/42 were transferred in 2020 to the State Variety Testing for 2021-2022 as new highly productive, immune varieties Tisei and Luchistaya.

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