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AGRICULTURE, AGROCHEMICAL, FEED PRODUCTION, AGROECOLOGY

A NEW VARIETY OF SPRING RAPESEED RAGNARR

Irina Oshergina 1 , Yevgeniy Ten 2 , Oksana Kradetskaya 2

1 Scientific-productional centre Grain Farm named after A.I.Baraev; 2 Scientific-productional centre Grain Farm named after A. I. Baraev

doi.org/10.37884/2-2024/21 pp. 218-228 Admitted 09.04.2024 Published 29.06.2024

Abstract

This article presents a description of a new variety of spring rapeseed Ragnarr, created by breeders of A.I. Baraev Scientific and Production Center for Grain Farming LLP. The variety is intended to complement precocious varieties in the structure of crops of farms in Northern Kazakhstan in order to increase the yield of oilseeds, create an uninterrupted conveyor during harvesting. According to the economic and biological characteristics, the new variety of spring rapeseed surpasses the previously zoned variety-the standard Maikudyk. For the study period 2020-2022. the average yield of the new Ragnarr variety, in conditions of a humid background, amounted to 45.18 c /ha, in a favorable year 2021 to 55.76 c / ha, the standard variety Maikudyk, on average showed 30.65 c /ha. The main advantages of the new variety in comparison with the zoned varieties in the region of Northern Kazakhstan are high productivity, high protein and oil content. The oil content in the seeds, on average, is 48.82%, protein is 24.61%, and erucic acid is 0.0%. The variety is suitable for mechanized harvesting and has high green mass yield and hay yield per unit of production, which characterize the new variety as highly suitable for the country's feed production base. A distinctive feature of the new variety is the compactness of the bush and the high strength of the pods during maturation, the variety does not crumble under the influence of negative abiotic factors such as strong winds, heavy rain and hail. Due to the diversification of crop production in Kazakhstan, the new variety is able to complement the crop rotation structure of agricultural producers, representing a high-quality product.

spring rapeseed, new variety, yield, oil content, erucic acid, abiotic factors, productivity

01 Introduction

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02 References

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Citation Links

[1]2024. A NEW VARIETY OF SPRING RAPESEED RAGNARR. Izdenister natigeler. 2 (102) (Jun. 2024), 218–228. DOI:https://doi.org/10.37884/2-2024/21.
(1)A NEW VARIETY OF SPRING RAPESEED RAGNARR. Izdenister natigeler 2024, No. 2 (102), 218-228. https://doi.org/10.37884/2-2024/21.
A NEW VARIETY OF SPRING RAPESEED RAGNARR. (2024). Izdenister Natigeler, 2 (102), 218-228. https://doi.org/10.37884/2-2024/21
A NEW VARIETY OF SPRING RAPESEED RAGNARR. Izdenister natigeler, [S. l.], n. 2 (102), p. 218–228, 2024. DOI: 10.37884/2-2024/21. Disponível em: https://natsus.kaznaru.edu.kz/index.php/research/article/view/529. Acesso em: 15 sep. 2026.
“A NEW VARIETY OF SPRING RAPESEED RAGNARR”. 2024. Izdenister Natigeler, no. 2 (102) (June): 218-28. https://doi.org/10.37884/2-2024/21.
“A NEW VARIETY OF SPRING RAPESEED RAGNARR” (2024) Izdenister natigeler, (2 (102), pp. 218–228. doi:10.37884/2-2024/21.
[1]“A NEW VARIETY OF SPRING RAPESEED RAGNARR”, Izdenister natigeler, no. 2 (102), pp. 218–228, Jun. 2024, doi: 10.37884/2-2024/21.
“A NEW VARIETY OF SPRING RAPESEED RAGNARR”. Izdenister Natigeler, no. 2 (102), June 2024, pp. 218-2, https://doi.org/10.37884/2-2024/21.
“A NEW VARIETY OF SPRING RAPESEED RAGNARR”. Izdenister natigeler, no. 2 (102) (June 29, 2024): 218–228. Accessed September 15, 2026. https://natsus.kaznaru.edu.kz/index.php/research/article/view/529.
1.A NEW VARIETY OF SPRING RAPESEED RAGNARR. Izdenister natigeler [Internet]. 2024 Jun. 29 [cited 2026 Sep. 15];(2 (102):218-2. Available from: https://natsus.kaznaru.edu.kz/index.php/research/article/view/529
1.A NEW VARIETY OF SPRING RAPESEED RAGNARR. Izdenister natigeler. 2024;(2 (102):218-228. doi:10.37884/2-2024/21