Alternate of Manual Weeding Tools: A Research into an Automatic Weeding Control Strategies Enabled by Embedded Systems

Positioning an Innovative Flame-weeding Technology Into Crop Production

An Autonomous Weeding Robot for Organic Farming

The objective of this research is the replacement of hand weeding in organic farming by a device working autonomously at field level. The autonomous weeding robot was designed using a structured design approach, giving a good overview of the total design. A vehicle was developed with a diesel engine, hydraulic transmission, four-wheel drive and four-wheel steering. The available power and the s...

Data Weeding Techniques Applied to Roget's Thesaurus

It can be difficult to automatically generate “nice” graphical representations for concept lattices from lexical databases, such as Roget’s Thesaurus, because the data sources tend to be large and complex. This paper discusses a variety of “data weeding” techniques that can be applied in order to reduce the size of a concept lattice, first, in general and then with respect to Roget’s Thesaurus....

Business School claims ' weeding out ' a myth

Gemin i J u s Cafe (462-0044) Thurs, Frl, Sat—Fats Jefferson, Sun-Wed Joie Bell llulla Baloo (436-1640) 19-Emerald City; 20-Alex Starr; 21-UXB Yeatcrday's (489-8066) Skinflint. (436-83011 20—Sharks; 24-Eddie Angel Band Pauh/a Hotel (463-9082) 19—Bill Garner ; 2 0 B u b b l e s ; 21— Fabulous Armadillos Lark Tavern (463-9779) 2 4 G l n a DiMagsio; 19. 2 0 T o o Late (or Long Hair Boys; 26-27-Tom...

Weeding with allelochemicals and allelopathy--a commentary.

Plant breeders have generated many crop varieties that resist insects and pathogens through improved arsenals of bioactive natural compounds. More recently, molecular biologists have produced highly successful virusand insect-resistant crops by introduction of transgenes that ultimately protect crops by means of natural polypeptides. Herbicides have been the largest segment of the pesticide mar...