Research progress on integration of water and fertilizer in pepper field under mulched drip irrigation

Yong Wang; Hengjia Zhang

doi:10.1117/12.2619597

22 December 2021 Research progress on integration of water and fertilizer in pepper field under mulched drip irrigation

Yong Wang, Hengjia Zhang

Proceedings Volume 12058, Fifth International Conference on Traffic Engineering and Transportation System (ICTETS 2021); 120584N (2021) https://doi.org/10.1117/12.2619597
Event: 5th International Conference on Traffic Engineering and Transportation System (ICTETS 2021), 2021, Chongqing, China

Abstract

Integration of water and fertilizer in pepper field under mulched drip irrigation is an integrated technology of irrigation and fertilization by synergistically coupling water, fertilizer, gas, heat and other factors to reduce water and fertilizer, improve water and fertilizer utilization, and increase production with high quality. It is an important support for realizing the requirements of modern precision agriculture, and it is also the focus of research in the field of agricultural engineering in recent years. This paper mainly introduced the development of water and fertilizer integration, the study of water and fertilizer coupling mechanism, the influence on crop growth characteristics and soil physical and chemical properties, and discussed the existing problems and suggestions of water and fertilizer integration technology under mulch drip irrigation.

Citation Download Citation

Yong Wang and Hengjia Zhang "Research progress on integration of water and fertilizer in pepper field under mulched drip irrigation", Proc. SPIE 12058, Fifth International Conference on Traffic Engineering and Transportation System (ICTETS 2021), 120584N (22 December 2021); https://doi.org/10.1117/12.2619597

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