Root intrusion in the drippers is a common problem in subsurface drip irrigation. I am wondering if anyone knows about the chemicals that are commonly used in SDI for preventing root intrusion (preferably in the cereals)?
In addition, I would like to know the dosage or the amount that is required to apply per dripper or per length of the tube in each irrigation event? I need to know so that to calculate the total amount of chemical in each irrigation. Irrigation time may vary.
I already know about the chemical such as commercial acids or the herbicides ( such as Treflan) but I would like to know more about other practical experiences in field crops (not tress, vines, or grasses) and the recommended dosage and application frequency during the growing season.
Thank you,
Seyed
Dear Syed Hamid Ahmadi,
Please find the detail that might be fruitful, give below
http://edis.ifas.ufl.edu/hs1217
http://www.netafim.com/Data/Uploads/Netafim%20RSA-SDI.pdf
https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4294790/
http://extensionpublications.unl.edu/assets/pdf/ec776.pdf
Thanks!!
Thank you Wajid for providing the resources. I look at them but not found relevant answers to my exact question.
chemicals are used for nematodes controle in many cases via drip irrigation
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