publication . Patent . 2012

Sprøjtebom for selektivt at sprøjte en herbicid sammensætning på tokimbladet kimplanter

Stigaard Laursen, Morten; Midtiby, Henrik; Krüger, Norbert; Jørgensen, Rasmus Nyholm;
Open Access English
  • Published: 20 Sep 2012
  • Country: Denmark
Abstract
There is provided a method and spray boom for discriminating cereal crop (monocot) and weeds (dicots). The spray boom includes means for digitally recording an image of a selected area to be treated by a nozzle on the spray boom, whereby a plant material is identified based on a segmentation procedure; and means for detecting the edges and estimating the angles of the edges of the leaves so as to discriminate between dicots and monocots; and means for activating one or more of the spray nozzles in response to detected dicots so as to selectively apply the herbicidal composition onto the sensed area containing the dicots.
Subjects
free text keywords: weed crop classification, agriculture, Mahi
Related Organizations
Communities
Agricultural and Food Sciences
Rural Digital Europe
Any information missing or wrong?Report an Issue