Figure 7
Infrared spectrum test results of pure polyethylene materials and drip irrigation tape samples: (a) infrared spectrum of pure polyethylene materials; (b) infrared spectrum of drip irrigation belt samples.
Figure 7 | Scientific Reports
Infrared spectrum test results of pure polyethylene materials and drip irrigation tape samples: (a) infrared spectrum of pure polyethylene materials; (b) infrared spectrum of drip irrigation belt samples.
