| abstract |
The invention relates to a method for precise control of plant growth based on a production base, which comprises step 1: monitoring and photographing plants to obtain plant images, and processing them according to image recognition to identify the current growth stage of plants; Spectral analysis of plant pictures is carried out to determine the growth characteristics of plants, including the coupling relationship between canopy leaves and nutrient elements of plants; Step 3: Collect environmental factors in the planting area, and determine the corresponding matching of each growth stage of plants according to the environmental factors Step 4: According to the current growth stage of the plant, combine the growth characteristics and environmental factors to form growth environment factors, match the growth control model corresponding to the growth stage according to the growth environment factors, and control and adjust the growth environment factors of the plant according to the growth control model. . The invention improves the level of plant production, operation and maintenance, reduces labor and labor costs, and realizes factory-like planting of plants. |