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黄花梨是我地主要梨品种。慈溪市种植2600多公顷,总产3万余吨,已成为慈溪市的第一大水果。随着种植面积的不断扩大,树龄的增加,各类病虫发生也逐渐增多。因此,做好黄花梨病虫防治是确保树体健康生长,改善果实品质,提高产量的关键环节之一。现根据我地黄花梨常见病虫种类,发生规律,及我们的防治经验,提出周年防治方法,供参考。落叶休眠到花芽萌动期(12月~次年2月)
Huanghua pear is my main pear variety. Cixi City, planting more than 2,600 hectares, with a total output of more than 30,000 tons, has become Cixi’s largest fruit. With the continuous expansion of planting area, increasing tree age, the occurrence of various diseases and pests also gradually increased. Therefore, pear pest control is to ensure the healthy growth of trees, improve fruit quality, increase production is one of the key aspects. According to my pests pear common species, the occurrence of law, and our prevention experience, put forward the annual prevention and control methods for reference. Leaves dormancy to flower budding period (December to February)