摘要
本试验针对如何环保、安全地利用超声波驱鸟器驱赶侵食葡萄的鸟类展开研究。试验结果表明:放置超声波驱鸟器的鸟害程度显著小于对照的鸟害程度(减少了90%),鸟害程度还受到时间、距离超声波驱鸟器的位置等因素的综合影响。
In this study, how to use ultrasonic bird repellent safely and environmentally to repel birds in vineyard was investigated. The result indicated that the berry loss from bird damage of the vineyard equipped with the ultrasonic bird repellents was only 10% of that of the vineyard without the equipment of the bird repellent. The level of berry loss from bird damage was also influenced by the time to use the ultrasonic bird repellent, the location of it, and other factors.
出处
《中外葡萄与葡萄酒》
2010年第5期31-33,共3页
Sino-Overseas Grapevine & Wine
关键词
超声波驱鸟器
葡萄
鸟害
the ultrasonic bird repellent
grape
bird damage
