--subdivision Control under individual weeds and groups of weeds, e.g. Prickly pears--Control; Aquatic weeds--Control; and subdivision Weed control under individual crops and groups of crops, e.g. Corn--Weed control
A plant growing in a location where it is not wanted, often competing with cultivated plants
1
Weeds -- Papua New Guinea -- Congresses. : Pest and disease incursions : risks, threats and management in Papua New Guinea : papers presented at the 2nd Papua New Guinea Plant Protection Conference, Kokopo, East New Britain Province, 8-10 November 2004 / editor: T. V. Price
A plant genus of the family ASTERACEAE. M. chamomilla appears similar to Anthemis but this flower disk is conical and hollow and lacks chaffy bract scales and the odor is weaker. The common name of 'manzanilla' is confused with other meanings of the word. 'Matricaria chamomilla sensu' is classified by some as Tripleurospermum perforata. Other plants with similar common names include CHAMAEMELUM; TRIPLEUROSPERMUM and ANTHEMIS
A plant growing in a location where it is not wanted, often competing with cultivated plants
1
Readers -- Weeds : Seeds and weeds / [written and planned by Albert James ; illustrated by Debbie King]
1975
1
Readers (Primary) -- Weeds : Here today, everywhere tomorrow? : the effects of introduced plants and animals on Australia / Jan Anderson, illustrated by Susie Parry
Weeds -- Research -- Australia -- Congresses. : Improving the selection, testing and evaluation of weed biological control agents : proceedings of the CRC for Australian Weed Management Biological Contol of Weeds Symposium and Workshop, September 13, 2002, University of Western Australia, Perth, Western Australia / editors: H. Spafford Jacob and D.T. Briese
2003
1
Weeds -- Research -- Economic aspects -- Australia. : An economic evaluation of the research benefits and returns on investment in the Invasive Plants Cooperative Research Centre / Randall Jones, Garry Griffith and David Vere
2006
1
Weeds -- Seeds. : Food Unwrapped: Onions, Steak and Stuffed Olives - Series 3 - Ep 10 / / Director: Gilbert, Dan
Weeds-Victoria : The threat of weeds to bushland : a Victorian study / Land Use Project Committee of the Australian Institute of Agricultural Science (Victorian Branch)
1976
1
Weeds -- West (U.S.) -- Identification. : Aquatic and riparian weeds of the West / Joseph M. DiTomaso, Evelyn A. Healy ; sponsored by the California Weed Science Society