weeder


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weeder

n. a difficult introductory college course designed to get rid of the weaker students; a course meant to weed out the weaker students. Don’t get into the morning section of the course. The prof is tough and thinks it’s supposed to be a weeder.
References in periodicals archive ?
PRICKLY LETTUCE (Lactuca serriola): Annual/Biennial--Hoe seedlings and young plants; pull plants or use a mechanical weeder.
The Uproot Weeder could also be called the Upright Weeder, since there's no bending or stooping involved.
Mechanical weeders can do the job, but only if they are equipped with expensive proximity sensors to keep them from damaging delicate vines.
But as theoretically attractive as Anne's weeder geese may be, they are not a common back-to-the-land technology.
The purpose of NEWS WEEDER is to learn to filter the flood of online news articles on behalf of its user.
Robotic weeder in small scale horticulture aims to determine savings when using a computerised inter-row weeder in small scale, organically managed, horticultural systems.
Maver North West rod Chris Weeder from St Helens has confirmed his place in this year's Fish 'O' Mania grand final at Cudmore having taken the top honours at the qualifier at Boldings Fishery near Bridgenorth, Shropshire at the weekend.
The strength of the new South Africa will be measured in the distance that the poor and the marginalized travel from the periphery to the center of our society,'' Weeder said.
Remove isolated weeds in paths, drives and patios with an old knife or by spraying with a spot weeder.
With that in mind I had considerable admiration for the inventor of the cable weeder Jim Lacey writes about in this issue of Farm Collector.
Jerry" Dykes, inventor of the Lighting Weeder which uses electrical charges to kill weeds in row crops and the Sportkoter, a motorized tennis court resurfacer, dies in his shop from a welding fire.
The CobraHead[R] precision weeder and cultivator ($24.
Jim Vincent, The Home Depot; Victor Salandanan, Lowe's; Ken Walls, Wal-Mart Stores; Mike Weeder, True Value Co.
The kit comprises a hand trowel, hand fork, secateurs and a three-pronged weeder in a waterproof kit bag.
Another similar one made by Yard Butler is the Rocket Weeder and the Fiskars' product is the UpRoot.