Influence of the tillage method on the development of leaf diseases of winter wheat

E3S Web of Conferences Pub Date : 2021-01-01 DOI:10.1051/e3sconf/202128502027

O. Kremneva, K. E. Gasiyan, A. Ponomarev, A. Kokhmetova, S. Novoseletsky

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引用次数: 3

Abstract

To carry out effective plant protection measures, it is necessary to take into account all the factors affecting the quality of the crop. The aim of our research was to study the degree of development of leaf diseases of winter wheat and the rate of infestation of crops, depending on the tillage method. The studies were carried out in 2019-2020 at the experimental plots of “Kuban educational farm” in Krasnodar. For the research, four experimental plots with Steppe variety of soft winter wheat were created, where various soil cultivation systems were applied: 1 - No-Till (zero technology), 2 - moldboard-free technology, 3 - recommended, 4 - moldboard technology. The article presents data on the degree of development of diseases and the degree of infestation of winter wheat plants in the crops of test plots with various tillage systems. It was found that the most preferable is the use of the recommended type of treatment, since with it the least number of diseases develops and the degree of development of pathogens is reduced by 2-3 times in comparison with other options. The influence of the tillage method on the number and composition of phytopathogen spores was revealed.

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耕作方式对冬小麦叶片病害发生的影响

要实施有效的植物保护措施，必须考虑到影响作物品质的所有因素。本研究的目的是研究不同耕作方式下冬小麦叶片病害的发生程度和作物侵染率。该研究于2019-2020年在克拉斯诺达尔“库班教育农场”的试验田进行。本研究以草原软冬小麦品种为研究对象，建立了4个试验区，采用1免耕(零技术)、2免耕技术、3免耕技术、4免耕技术等不同的土壤栽培制度。本文介绍了不同耕作制度下试验田作物冬小麦病害发展程度和侵染程度的资料。研究发现，最可取的是使用推荐的治疗方法，因为与其他方法相比，使用这种方法可以减少疾病的数量，病原体的发展程度减少2-3倍。揭示了不同耕作方式对病原菌孢子数量和组成的影响。

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来源期刊

E3S Web of Conferences Energy-Energy (all)

CiteScore

0.90

自引率

0.00%

发文量

1133

期刊介绍： E3S Web of Conferences is an Open Access publication series dedicated to archiving conference proceedings in all areas related to Environment, Energy and Earth Sciences. The journal covers the technological and scientific aspects as well as social and economic matters. Major disciplines include: soil sciences, hydrology, oceanography, climatology, geology, geography, energy engineering (production, distribution and storage), renewable energy, sustainable development, natural resources management… E3S Web of Conferences offers a wide range of services from the organization of the submission of conference proceedings to the worldwide dissemination of the conference papers. It provides an efficient archiving solution, ensuring maximum exposure and wide indexing of scientific conference proceedings. Proceedings are published under the scientific responsibility of the conference editors.