Occurrence Regularity and Green Prevention and Control Technology of Bradysia odoriphaga in Shandong Province

The quality of Chinese chive products has become a key factor restricting production and development of Chinese chive. [...]the occurrence regularity and damage characteristics should be first mastered for the prevention and control of B. odoriphaga larvae. According to the plant protection policy o...

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Bibliographic Details
Published in:Plant diseases and pests 2019-08, Vol.10 (4), p.18-20
Main Authors: Zhaoxia, Li, Nianfang, Xu, Chuanjiang, Zang, Jiping, Song, Zhenbao, Wang, Zaiqiu, Fu
Format: Article
Language:English
Subjects:
Abuse
Agricultural products
Alternative energy sources
Autumn
Biological control
Bradysia
Crop diseases
Crop rotation
Fertilizers
High temperature
Irrigation
Larvae
Nitrogen
Pesticides
Pests
Plant protection
Prevention
Quality
R&D
Research & development
Vegetables
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Summary:The quality of Chinese chive products has become a key factor restricting production and development of Chinese chive. [...]the occurrence regularity and damage characteristics should be first mastered for the prevention and control of B. odoriphaga larvae. According to the plant protection policy of "prevention first, comprehensive prevention and control", agricultural, physical and biological prevention and control are the prior selections, and chemical agents must be used scientifically and rationally. [...]the damage of B. odoriphaga larvae is reasonably controlled by using green prevention and control technology. 1Occurrence Regularity Bradysia odoriphaga Yang et Zhang belongs to Bradysia, Mycetophilidae, Diptera, and its larva is commonly known as Chinese chive maggot. Despite of labor and material investment, B. odoriphaga has not been controlled effectively. [...]some people abuse high toxic prohibited pesticides to control B. odoriphaga, leading to frequent occurrence of "poisonous Chinese chive". Green prevention and control technology refers to the use of environmentally friendly technical measures such as agricultural control, ecological regulation, biological control and physical control, which aims to control crop diseases and insect pests, minimize the use of chemical pesticides, improve the quality of agricultural products, and ensure agricultural ecological security.
ISSN:2152-3932
DOI:10.19579/j.cnki.plant-d.p.2019.04.005