New Arrangement Fertilization and Plant Protection Machinery Use and Maintenance

Author: Li Changming
Publisher:
Publish Date: 2002-01-01
Features: This book's first part introduces the working principles, typical structures, performance, usage, maintenance, and troubleshooting methods of common centrifugal pumps, axial-flow pumps, mixed-flow pumps, submersible pumps, and screw pumps, as well as the rational selection of pumps and their pipe systems. Water-saving irrigation is the future direction of agricultural irrigation, and the book provides a detailed introduction to the characteristics, performance, usage, maintenance, and equipment selection of new sprinkler irrigation equipment and micro-irrigation equipment. The second part of the book comprehensively introduces the types, selection methods, and main working components of plant protection machinery. It covers various types of plant protection machinery, including manual machinery, motorized machinery, electric ultra-low-volume spray machinery, and newly developed machinery in China, detailing their structures, working principles, usage, maintenance, and troubleshooting methods. Additionally, it briefly introduces pesticide knowledge and physical pest control methods. The book is rich in content, easy to understand, and highly practical. It is suitable for and technicians, operators, and maintenance personnel of irrigation and drainage and plant protection machinery. It can also serve as a training textbook and reference book for agricultural machinery management personnel and students and teachers of agricultural machinery schools.