Facilities winter pruning of grapes must grasp the four steps of seeing, sparse, cutting, and searching. In the winter pruning of the facility grape, it is the premise to be aware of it, and to prevent it from being cut with no purpose. Sparseness is a program, and it should be based on the results to see the outline. Cutting is processing to determine the amount of shoots per shoot. Check is an error trap. Its specific approach is:
Look: The analysis before the trimming. It is necessary to look at the species, look at the tree, look at the stand, look at the tree vigor, and see the relationship with neighboring plants, in order to initially determine the plant's load capacity to roughly determine the amount of pruning.
Sparse: sparsely infested branches and branches, thin and thin branches, dead branches, and dense branches, and localized renewal of the weakened main side vines and sprouting twigs that have no use value.
Cut-off: It is based on the standard of pruning amount to determine the appropriate amount of female branches, and the annual branches are short-cut.
Check: After pruning, check whether it is missed shearing or shearing, so it is also called reviewing shearing.
Instrument
Imaging mode: 1-2-3D, real time display
Locating system: Three dimensional motor platform
Scanning mode: 2Dgalvanometric scanning system
Lateral resolution: 3.8 um
Axial resolution: 4I um
Image depth: 0-2 mm
Speed: 1-50 frame/s
Clinical PW A detection
Port wine stains ( PWS ) is always a birthmark . It is caused by a vascular anomaly. PA imaging could provide real-time information about the thickness of the skin and diameter. depth, distribution of blood vessel , which provide significant help with clinical diagnosis and treatment.
PAI VS. OCT
Image depth : PA 2 mm
OCT 0.4 mm
Functional identification : With optical fingerprint characteristics ,P A could specificity imaging blood vessels , eliminates the interference of hair follicle, sebaceous glands.
The clinical testing has been carried out in 301 and guangzhou military general hospital , testing and statistic all kinds of PWS lesions in patients with vasculal parameters , in order to establish the classification and quantitative treatment of PWS.
Ecg Machine,Ecg Machine 12 Channel,Electrocardiograph Machine 6 Channel,Three Channel Ecg Machine
Guangzhou Sonostar Technologies Co., Limited , https://www.sonoeye.com