3 Methods - What kind of bird repeller is useful?

There are many kinds of birds, with global distribution and diverse ecology. They have a non-negligible effect on our ecological environment and are also good friends of human beings. However, birds also have some destructive behaviors, such as flocks of birds will peck at crops or agricultural products ;Birds build nests and cause the line to discharge to the tower, causing line tripping; bird droppings, causing insulators or other equipment obstacles, causing problems in the line; birds will fly to some special areas, affecting normal work.
birds flying

In order to ensure the normal operation of human production and life, and for the harmonious coexistence of humans and birds, it is necessary to take certain measures to control the frequent occurrence of bird damage. There are also traditional and intelligent methods. The following is a comparison of the more bird-repelling methods used in the market (here is a private orchard bird-repelling method as an example):

Bird repellent level	The principle of repelling birds	Representative products	Effect description	Instructions	Product drawbacks
Nest drive class	Olfactory stimulating bird repellent	Pesticides, bird repellants, etc.	The effect is mediocre, and the raw materials are not easy enough to be environmentally friendly;Short effective time;	Man-made regular replacement	polluted environment
Intermittent threatening bird repellent	Reflective tape, scarecrow, colorful wind wheel, voice bird repeller	The cost is extremely low; the operation is simple, the effective range is extremely small; the technical content is low, and the bird repelling effect is general	Fixed-point installation, automatic operation	Small coverage area, single point of defense	Birds are adaptable, and they are prone to failure after long-term use
Persistent intimidation to repel birds	Ultrasonic bird repeller	Low cost, easy installation, suitable for private small gardens, not suitable for large farms	Remarkable effect, eco-friendly, with sensors and flashing lights, and with solar energy, the battery can be used for several months	Install the machine in the area facing the gathering of birds	The price is slightly more expensive than non-electronic ones

From the above table, we can see that the bird repelling methods commonly used in private gardens can be roughly divided into three levels of nest repelling, intermittent threatening bird repelling, and continuous threatening bird repelling. Among them, the nest repelling level bird repellent is currently The cost in the market is extremely low, but the bird repelling effect is average. It belongs to olfactory stimulating bird repelling and threatening bird repelling, which can easily lead to the death of birds and destroy the ecological balance. This kind of bird repelling method is relatively inhumane, and it is not recommended to use this method.
birds on the garden

For intermittent bird repelling, birds are particularly sensitive and unadapted to flashing lights. Like scarecrows, the effect of repelling birds is more obvious at the beginning, but after a long time, the birds will adapt.

Highly recommended,

At present, the most effective ultrasonic repellent for private gardens is the best one with all-in-one functions, such as ultrasonic, flashing, waterproof, solar, and sensing, which makes it difficult for birds to adapt, thus To achieve the purpose of repelling birds. Ultrasound will make birds feel extremely uncomfortable, plus flash double repelling birds. With sensors and solar energy, it can effectively save energy and reduce power consumption. It can be used for a long time without charging for several months without any problem. The reason why I personally compare this method of driving birds is that this method is environmentally friendly, humanitarian, will not harm birds or cause harassment to people, does not require pharmaceutical consumables, and has the characteristics of low power consumption, saving personal time and labor force.