Using gyroplane for application of Trichogramma spp. against the European corn borer in maize.,Pest Management Science

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Using gyroplane for application of Trichogramma spp. against the European corn borer in maize.
Pest Management Science ( IF 3.8 ) Pub Date : 2020-02-08 , DOI: 10.1002/ps.5762
Małgorzata Bzowska-Bakalarz ₁ , Piotr Bulak ₂ , Paweł K Bereś ₃ , Agata Czarnigowska ₄ , Jacek Czarnigowski ₄ , Bartłomiej Karamon ₅ , Michał Pniak ₆ , Andrzej Bieganowski ₂

Affiliation

BACKGROUND Achieving sustainability of agricultural production is one of the key challenges for humanity. Minimizing the use of chemicals and replacing them with biological plant protection is, firstly, fully in line with the agriculture's development strategy and, secondly, confirmed to be achievable in practice. For instance, many researchers point to the potential of using Trichogramma spp. to control Ostrinia nubilalis in maize. However, the application methods for preparations containing Trichogramma spp. are still at the stage of development. So far, ground application proved time and energy consuming. Aerial application using ultralight aircraft is a new option. RESULTS The present study presents the results of tests on the effectiveness of applying Trichogramma spp. from the board of an ultralight gyroplane. A 6-year experiment was conducted on a maize monoculture located in south-western Poland. The results indicate that the low-height aerial application allows precise dosing and satisfactory distribution of the biopesticide. The efficacy of 60-85% (depending on the year) of the gyroplane-based spraying operations was comparable with that observed for ground application. CONCLUSION Considering the speed and high efficiency of the treatment, using a gyroplane as a carrier of the biopesticide application system is a good alternative to the other methods. © 2020 Society of Chemical Industry.

中文翻译：

使用旋翼飞机来应用赤眼蜂。针对玉米中的欧洲玉米bore。

背景技术实现农业生产的可持续性是人类面临的主要挑战之一。最大限度地减少化学药品的使用并将其替换为生物植物保护，首先完全符合农业的发展战略，其次，在实践中被证实是可以实现的。例如，许多研究人员指出了使用赤眼蜂属的可能性。来控制玉米中的玉米Ost。但是，含有赤眼蜂属的制剂的施用方法。仍处于发展阶段。到目前为止，地面应用已证明是耗时和耗能的。使用超轻型飞机的空中应用是一个新的选择。结果本研究提出了对应用赤眼蜂属的有效性的测试结果。从超轻型旋翼飞机的板上。对位于波兰西南部的玉米单一栽培进行了为期6年的实验。结果表明，低高度的空中应用可实现精确剂量和令人满意的生物农药分布。基于旋翼飞机的喷涂操作的效率为60-85％（取决于年份）与地面应用的观察结果相当。结论考虑到治疗的速度和高效率，使用旋翼机作为生物农药施用系统的载体是其他方法的良好替代方案。©2020年化学工业协会。基于旋翼飞机的喷涂操作的效率为60-85％（取决于年份）与地面应用的观察结果相当。结论考虑到治疗的速度和高效率，使用旋翼机作为生物农药施用系统的载体是其他方法的良好替代方案。©2020年化学工业协会。基于旋翼飞机的喷涂操作的效率为60-85％（取决于年份）与地面应用的观察结果相当。结论考虑到治疗的速度和高效率，使用旋翼机作为生物农药施用系统的载体是其他方法的良好替代方案。©2020年化学工业协会。

更新日期：2020-02-08

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