SEED INFECTION OF MAIZE WITH FUSARIUM AND PENICILLIUM AND IMPACT OF HYDROTHERMAL CONDITIONS

IF 1.7 4区 农林科学 Q2 AGRONOMY
N. L. Svidunovich
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引用次数: 0

Abstract

The paper presents the results of the analysis of seed infection of different maize hybrids in Belarus for 2013–2016. As a result of the research a high infection of seeds with phytopathogenes (up to 86,6 %) with Fusarium domination (11,3–53,4 %) was determined. The share of Penicillium spp. amounted to 0,6–15,4 %. The hybrids Dneprovsky 181 SV, Polessky 185, 202, 212, 214, 218 SV, Mos 182 SV, Kubansky 140 SV and Poltava demonstrated the lowest infection of seeds with Fusarium – 11,3 %–53,4 %. The impact of mid July-September weather conditions on infection of seeds with Fusarium spp. and Penicillium spp. was identified: the higher precipitation provision is, the higher seed infection is.
玉米种子镰刀菌和青霉菌侵染及其水热条件的影响
本文介绍了2013-2016年白俄罗斯不同玉米杂交种的种子侵染分析结果。结果表明,植物病原菌侵染率高达86.6%,镰刀菌侵染率为11.3 ~ 53.4%。青霉属菌所占比例为0.6% ~ 15.4%。杂种Dneprovsky 181 SV、Polessky 185、202、212、214、218 SV、Mos 182 SV、Kubansky 140 SV和Poltava的种子侵染率最低,分别为11.3% ~ 53.4%。确定了7月中旬~ 9月的天气条件对镰刀菌和青霉菌侵染种子的影响:降水量越高,种子侵染率越高。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
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来源期刊
Plant protection science
Plant protection science Agronomy-PLANT SCIENCES
CiteScore
2.90
自引率
7.70%
发文量
30
审稿时长
12 weeks
期刊介绍: Original papers, short communications, critical reviews, personal news, and book reviews covering all areas of diseases and pests of plants, weeds and plant protection. Papers are published in English.
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