丁香精油处理大豆种子的生物刺激潜力

Q2 Agricultural and Biological Sciences

Agriculture Pub Date : 2024-07-22 DOI:10.3390/agriculture14071202

Joao Paulo Costa, Vinicius Guimarães Nasser, W. R. Macedo, M. Santos, G. H. Silva

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引用次数: 0

摘要

用生物刺激剂处理种子可以提高大豆的产量。为此，我们研究了用丁香精油（CEO）稀释在大豆油中配制的配方处理种子的潜力。用 0.5 至 3.0 mL/L 浓度的 CEO 处理大豆种子，并进行发芽率、活力和理智分析。浓度为 1.6 mL/L 的 CEO 在发芽率、根长和减少真菌感染方面表现出良好的效果。通过这种方法，一项两茬田间试验对使用 1.6 mL/L CEO 处理的大豆种子进行了评估。2021/2022 年在田间用 CEO 处理过的大豆种子与对照没有区别。然而，在 2019/2020 年，与工业处理相比，大豆种子的出苗率、拔节率更高，产量也增加了 749 公斤/公顷。这些结果凸显了 CEO 作为生物刺激剂的潜在用途。

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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The Biostimulant Potential of Clove Essential Oil for Treating Soybean Seeds

Increasing soybean productivity can be achieved by treating seeds with biostimulants. To this end, an investigation was conducted into the potential of a formulation prepared with clove es-sential oil (CEO) diluted in soybean oil for seed treatment. Soybean seeds were treated with CEO concentrations between 0.5 to 3.0 mL/L, and subjected to germination, vigor, and sanity analyses. The CEO at 1.6 mL/L exhibited favorable outcomes regarding germination, root length, and re-duced fungal infection. In this way, a two-crop field experiment evaluated soybean seeds treated with CEO at 1.6 mL/L. Soybean seeds treated with CEO in the field in 2021/2022 were not different from the controls. However, in 2019/2020, there was a higher percentage of emergence, nodulation, and production of 749 kg/ha more than in the industrial treatment. These results highlight the potential use of CEO as a biostimulant.

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来源期刊

Agriculture Agricultural and Biological Sciences-Horticulture

CiteScore

1.90

自引率

0.00%

发文量

审稿时长

11 weeks

期刊介绍： The Agriculture (Poľnohospodárstvo) is a peer-reviewed international journal that publishes mainly original research papers. The journal examines various aspects of research and is devoted to the publication of papers dealing with the following subjects: plant nutrition, protection, breeding, genetics and biotechnology, quality of plant products, grassland, mountain agriculture and environment, soil science and conservation, mechanization and economics of plant production and other spheres of plant science. Journal is published 4 times per year.