蟲害測報 的英文怎麼說
中文拼音 [chónghàicèbào]
蟲害測報
英文
forecast of pest outbreak-
To predict the trends of pests in the future, the works to control the pests can be implemented designedly and purposefully
預測害蟲未來的發生動態，可以使治蟲工作得以有目的、有計劃、有重點的進行。害蟲的預測預報工作是進行害蟲綜合防治的必要前提。Element analysis in monitoring and forecasting of forest diseases and insect pests
森林病蟲害監測預報要素淺析Forecast of plant diseases and insect pests is important in agriculture production
病蟲害預測預報在農業生產中具有重要的地位。At the present time the prediction method of attracting pest with black light and recognizing and counting by man is generally adopted. there are some serious shortages such as bad recognition accuracy and low efficiency. it reduces seriously accuracy and timeliness of prediction and is disadvantage in guiding insect disease prevention
目前普遍採用的黑光燈誘集害蟲、人工識別計數的測報方法，存在識別準確性差、效率低等嚴重缺陷，極大地降低了測報的準確度和時效性，不利於指導農田害蟲的防治工作，因此本文提出了基於機器視覺和小波分析的圖像識別技術，用於農田害蟲的自動檢測預報。China plant quarantine has also succeeded in ensuring the safet y in importing the plant and plant products which are demanded by china and protecting the domestic agricultural product market. pests control for crops depends on government, agricultural enterprises and fanners. but the government plays the leading role
政府的職能主要表現在實施植物檢疫，對檢疫性有害生物進行監測、控制和處理；加強植物保護，對農作物病蟲害進行預測預報和對突發性、爆發性和大區流行性的病蟲害進行應急防治；同時進行農藥管理，搞好農藥的市場準入和科學安全用藥指導管理。The technique of detection acoustic signals of pests in stored grain represents the newly emerging field of insect acoustics in recent years
儲糧害蟲聲測報技術是近年來生物聲學學科中一個新的研究領域。The results tested the pest data showed that the new method may be tried for the mid - term or long - term forecasting of the population dynamics of insec t pests, and it is a good model for application
研究結果表明，該預測模型為農業害蟲種群動態的中長期預測預報提供了一種新的研究方法，是一種優良的模型。分享友人