Research Article

The Effect of Different Dripper Properties on Entomopathogenic Nematode Application in Drip Irrigation

Volume: 23 Number: 1 February 28, 2020
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The Effect of Different Dripper Properties on Entomopathogenic Nematode Application in Drip Irrigation

Abstract

There are many types of drippers with different flow path length, flow path shape, filtration surface. EPN delivery performance of the most commonly used four different types of drippers (in-line short path, in-line long path, in-line cylindrical and on-line button) was examined with a drip irrigation system in laboratory conditions. Under four different pressures (0.5, 1, 1.5, 2 bar), EPNs were applied to 1-liter beakers with irrigation system and discharged nematodes were counted under a stereomicroscope. The effect of pressure on application and EPN mortality were also determined. The results showed that there were significant differences between the discharge ratio of EPNs from drippers. Among the four drippers, on-line button dripper sustained the highest and fastest discharge ratio. Pressure alone had no significant effect on delivering EPNs. However, it should be considered that long pressure exposure may harm EPNs. Regarding our results, different irrigation drippers have significantly different effects on EPN discharge ratio. Therefore, optimizing drip irrigation systems for EPN applications may increase their performance.

Keywords

References

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Details

Primary Language

English

Subjects

Agricultural, Veterinary and Food Sciences

Journal Section

Research Article

Authors

Hilal Erdoğan
0000-0002-0387-2600
Türkiye

Tufan Can Ulu *
0000-0003-3640-1474
Türkiye

Publication Date

February 28, 2020

Submission Date

March 11, 2019

Acceptance Date

September 30, 2019

Published in Issue

Year 2020 Volume: 23 Number: 1

APA
Erdoğan, H., Ulu, T. C., & Kuşcu, H. (2020). The Effect of Different Dripper Properties on Entomopathogenic Nematode Application in Drip Irrigation. Kahramanmaraş Sütçü İmam Üniversitesi Tarım Ve Doğa Dergisi, 23(1), 230-236. https://doi.org/10.18016/ksutarimdoga.vi.533723

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