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Protecting fruit trees from impending birds and pests is important to prevent damage to the produce, especially when nearing harvest time. In doing applicable bird-control measures, which often means incorporating several methods to keep birds and pests at bay, fruit tree owners can ensure a better harvest with the peace of mind that no birds or pests turn out first in line with touching, eating, or even destroying their produce.
Trappings and Alternative Food Source
Using bird trapping or netting, which often requires baiting a trap with water and food attractive to birds, works as a form of protection for the fruit trees. However, people should be responsible enough to release any captured birds after. It is also important to check local laws in the area, as birds are generally considered protected animals, making it illegal to kill them. Another way is to provide the birds with alternative supply of food such as birdseed and corn away from the fruit trees, while still employing extra barriers of defense for fruit tree protection.
When the budget is tight, fruit growers can simply put out balloons with drawn eyes on them about 3 feet above the trees to help repel birds. In case the birds pop these balloons that are tied around tree branches or poles, the loud sound and blast of air can also scare them away.
Aside from the traditional decoys around, a good number of decoy product varieties are readily available in the market including solar-powered and battery-operated items with extra features like aluminum cannulations, steady LED light and flashing light functionalities beneficial for evening protection, and decoy moving parts for a more convincing look.
Whether solar-powered or battery-operated, the more modern sound decoys often provide extra features like daytime and nighttime working modes and passive infrared (PIR) motion-activated sensor for more efficient repelling of nearby birds and pests within the area of coverage. Some also emit ultrasonic waves, vibrations, and pulsations supporting frequency conversion to irritate or simulate danger and repel birds nearby.
Motion detectors that trigger noisemakers can help deter birds through the aid of recordings of beating large wings, predator sounds, and distress cries. It is best to alternate the sound of bird cries with a variety of convincing shrill noises including those of locomotive or static sounds, as well as move the speakers in different areas so the birds don’t get used to these noisemakers.
Chemical repellents are more reliable when needing to seriously protect landscaping and property from corrosive droppings from birds, reduce the health and liability risks linked to pest bird infestation in the region, and prevent the spread of diseases caused by birds such as bird flu. It is best to use chemical repellents that are biodegradable and organic for a more environmentally responsible means of repelling birds.
Many available chemical repellents in the market are diluted to water in containers. Some are directly sprayed or painted onto surfaces so that the area produces food-grade taste aversion to birds and they leave the treated area for a long time or even permanently, as they look for more conducive spaces with better food source for them.