A kind of integrated prevention and control method of bird damage in orchard

Abstract

The invention discloses a method for comprehensive prevention and control of bird damage in an orchard, which is characterized in that it includes the following steps: S1. Set up a data collection sample line according to the requirement of setting up one sample line in a 50-acre orchard, and each data collection sample line is different from each other. Overlap, evenly distributed or randomly distributed in the control area; S2. Arrange a round of data collection one month before fruit ripening, when the fruit begins to ripen and when the fruit is fully ripe, and the number of data collection for each round and each transect is not less than 3 Second, the data collected by each transect includes the type of bird, the time of harm, the frequency of encounters, and the maturity of the endangered fruit; Take measures to prevent birds such as safe isolation, repelling, and breeding instead of repelling. The method of the invention is applicable to the prevention and control of bird damage in orchards of different varieties and in different growth stages of fruits, and has the advantages of strong pertinence, ecology, science, economy, practicality and the like.

Description

technical field [0001] The invention relates to the field of garden prevention and control, in particular to a method for comprehensive prevention and control of orchard bird damage. Background technique [0002] In recent years, the harm of birds to orchards has been increasing. The main reason is that the forest coverage rate continues to increase, people's awareness of bird protection continues to increase, and the number of bird species and populations has increased sharply; the second is that the number of pests in fields and trees has been effectively controlled by pesticides, and the natural food source of birds has decreased; The third is that there are more and more types of fruit trees, and the planting area is getting larger and larger, which provides fresh food sources for birds; fourth, many fruit areas lack scientific control methods. Birds pecking at fruit not only directly affects the yield and quality of the fruit, but also facilitates the multiplication of...

AI Technical Summary

Problems solved by technology

The above methods have a certain anti-bird effect to a certain extent, but some have destroyed the ecological balance, violated the "Wild Animal Protection Law" and "Forest Law"; some have high costs and are not suitable for the current production conditions of fruit farmers in our country , and the above-mentioned methods are mostly based on experience, and there is no quantitative basis for the harmful species and harmful habits of birds, and the pertinence is not strong

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