Research on the model of variable-rate fertilization in Maize Based on Geographic Information System
- 10.2991/icmse-15.2015.318How to use a DOI?
- Geographic Information System,Precision agriculture,Variable-rate fertilization model
Agriculture is a giant and complex system, and agricultural problems are closely related to the time and space information. Information agriculture is based on the soil characteristics of crop growth, adjust the input of crops. The promotion of precision agriculture can improve the productivity of the soil, with the least or the most savings to achieve the same income or higher income, and improve the environment. This paper mainly introduces the establishment of the model of variable rate fertilization of maize and the process of field operation in Changchun City, Jilin Province Nong'an County and combination of Geographic Information System and precision agriculture, save the input of chemical fertilizer, improve maize yield and efficiency.
- © 2015, the Authors. Published by Atlantis Press.
- Open Access
- This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).
Cite this article
TY - CONF AU - Guowei Wang AU - Yunpeng Hao AU - Yu Chen PY - 2015/12 DA - 2015/12 TI - Research on the model of variable-rate fertilization in Maize Based on Geographic Information System BT - Proceedings of the 2015 6th International Conference on Manufacturing Science and Engineering PB - Atlantis Press SP - 1756 EP - 1763 SN - 2352-5401 UR - https://doi.org/10.2991/icmse-15.2015.318 DO - 10.2991/icmse-15.2015.318 ID - Wang2015/12 ER -