Earticle

초록

영어

As one of the most important parts of the agricultural work, agricultural chemicals spray is to protect the plants from weeds, pest and bacteria. With development of high efficient agricultural chemicals, the consumption of agricultural chemicals should be controlled within a couple of liter per hectare in theory. But it’s very hard to realize effective use of agricultural chemicals in fact. In this paper, the most effect factors of spray quality such as droplets size, environment temperature, droplets density, nozzle type and spray method were analyzed in agricultural chemicals spray operation. Droplet size effects drift and uniformity of droplet distribution directly. Environment temperature effects drift and uniformity of droplet distribution greatly. Character of nozzle affects spraying quality directly. All research of the paper can offer valuable reference to appropriate application of agricultural chemicals.

목차

Abstract
 1. Introduction
 2. Indexes of Spraying Quality
 3. Influence Factor of Spraying Quality
  3.1. Effect of Droplet Size
  3.2. Effect of Environment Factor
  3.3. Effect of Droplet Density
  3.4. Effect of Spray Nozzle
  3.5. Choice of Spraying Method
  3.6. Effect of Spraying Effectiveness in Agricultural Chemicals
 4. Conclusions
 References

키워드

저자

• Wenfeng Sun [ Engineering Institute, Northeast Agriculture University, Harbin, 150030, China ]
• Qichao Li [ Engineering Institute, Northeast Agriculture University, Harbin, 150030, China ]
• Yongcun Fan [ Engineering Institute, Northeast Agriculture University, Harbin, 150030, China ]
• Yanhua Wan [ Engineering Institute, Northeast Agriculture University, Harbin, 150030, China ]
• Teng Wang [ Engineering Institute, Northeast Agriculture University, Harbin, 150030, China ]
• Baozhong Cong [ Engineering Institute, Northeast Agriculture University, Harbin, 150030, China ]

참고문헌

발행기관

간행물

표지보기 관심저널 등록

• 간행물명

  International Journal of u- and e- Service, Science and Technology

• 간기

  격월간

• pISSN

  2005-4246

• 수록기간

  2008~2016

• 십진분류

  KDC 505 DDC 605