Plant Protection Machinery Operation and Maintenance

Author: Zhao Yanyan
Publisher:
Publish Date: 2004-05-01
Features: Agriculture is the foundation of the national economy, and crop cultivation is the foundation of agricultural production. Plant protection is a key link in ensuring high and stable agricultural yields, and plant protection machinery is the essential production equipment to achieve this goal. Statistics show that worldwide, crops are lost each year due to diseases, insects, and weeds, accounting for 15% to 30% of the total agricultural output value, which is equivalent to the increase in yield from the use of fertilizers. China has over 1,420 types of major diseases, insects, weeds, and rodents that cause harm, resulting in varying degrees of losses for grain, cotton, oil, tea, fruits, and other crops. Therefore, the relationship between pesticides, application equipment, application methods, and agricultural production is becoming increasingly close, and farmers are paying more attention to the selection and use of plant protection machinery. How to properly use plant protection machinery to maximize its efficiency, achieve savings, efficiency, and safety, is an urgent problem facing. The book provides a detailed introduction to the structure, characteristics, operating methods, maintenance, and troubleshooting of some commonly used plant protection machinery, using easy-to-understand text and illustrations to help readers understand the basic knowledge of plant protection machinery and provide helpful guidance for their selection and correct use.