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.
The results of a two-year analysis of the phytosanitary condition of vegetable crop rotation crops in the steppe Altai Priobye are presented.
Relevance. In the Western Siberia conditions bulb onion is grown mainly from onion sets. With this method of cultivation, large costs are spent on growing and storing the onion sets. In this regard, the cultivation of it through the seeds is of particular importance. This problem has not been studied enough in Priobskaya zone of Altai Territory conditions.Materials and methods. In our research, we studied the influence of cultivation conditions on the formation of economically valuable traits of varieties and a hybrid of bulb onion grown by sowing seeds in the ground in Priobskaya zone of Altai Territory. Three varieties were taken as objects of research: Odnoletniy Sibirskiy, Zolotnichok, Odintsovets, and one Candy F1 hybrid.Results. On average, over the years of research on early maturity, the standard Odnoletniy Sibirskiy variety (87-88 days) showed itself to be the most early maturing. Candy F1 hybrid can be used as a source of early green mass. Leaf regrowth was the earliest of all onion samples studied. The largest leaf apparatus in the conditions of Priobskaya zone of Altai Territory is formed by the varieties Odintsovets (4.1 pieces per plant) and Odnoletniy Sibirskiy (3.8 pieces per plant). The maximum bulb mass was formed by the Candy F1 hybrid (51.5 g). The Candy F1 hybrid also was distinguished by the highest yield in the group of the studied samples. The increase in total yield was 5.1 t/ha, marketable 2.4 t/ha in relation to the standard. The maximum marketability in the experience was in the standard (80.9%).
Relevance. Shallot is the universal culture in terms of its economically valuable indicators. Breeders in the south of Western Siberia carry out a lot of research work with the aim of creating varieties for Siberian conditions. Long-term studies have made it possible to select promising samples, and exceeding in their indicators the value of signs of released varieties.Materials and methods. The studies were carried out in field and laboratory conditions on the basis of the West Siberian Vegetable Experimental Station in the Priobskaya zone of the Altai Territory in 2016-2020. Research objects: samples of the nursery of competitive variety testing. Three appreciable forms No. 37, No. 39 and No. 48 passed competitive variety testing and, according to the results of the research, were transferred to the State Variety Testing.Results. Sample No. 39 showed marketable yield, which exceeded this indicator of the standard variety by 23.7% and amounted to 23.2 t/ha. The average weight of the sample No. 39 marketable bulbs was 29.0 g, for the standard variety it was 23.4 g. The content of vitamin C in the bulbs and leaves of the new sample exceeded these indicators of the standard variety by 0.3% and 0.53%, respectively. In 2018, sample No. 37 was transferred to the State Variety Testing. This sample belongs to the early maturing group. The bulbs yield of the new sample during all the years of testing significantly exceeded the yield of the standard variety and amounted to 20.3 t/ha (2016- 2018). Sample No. 48 was submitted to the State Variety Testing in 2020. The excess in bulbs yield of this sample was (2019-2020): 13,3%, leaves – 18,8%. In 2019, the Sharm variety was zoned and entered into the State Register of Breeding Achievements, in 2020 – the Chance variety. Sample No. 48 with the proposed name Pharaon has been undergoing the State Variety Testing since 2021.
Представлены результаты селекционной работы с культурой лука-батуна в условиях юга Западной Сибири. Исследованы наиболее важные для Сибири признаки: раннее отрастание и продолжительность периода «отрастание – стрелкование». Выделившийся по показателям образец № 44 был передан в Государственное сортоиспытание, успешно его прошел и был внесен в Государственный реестр селекционных достижений, допущенных к использованию, как сорт Премьера.The results of selective breeding work regarding Welsh onion cultivation in the southern part of West Siberia are discussed. The following most important characters for Siberia were investigated: early regrowth and the duration of “regrowth – bolting” period. The candidate variety No. 44 selected according to these characters was submitted to the State Variety Testing, it went through the trials successfully, and was included in the State Register of Selection Achievements approved for use as Premyera variety.
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