Air-propelled abrasive grit can damage the perennial weed quackgrass-Reference-Cited by-同舟云学术

Air-propelled abrasive grit can damage the perennial weed quackgrass

Published:2018-08-01 Issue:4 Volume:98 Page:963-966
ISSN:0008-4220
Container-title:Canadian Journal of Plant Science
language:en
Short-container-title:Can. J. Plant Sci.

Author:

Forcella Frank¹,Humburg Daniel²,Wortman Samuel E.³,Clay Sharon A.⁴

Affiliation:

1. North Central Soil Conservation Research Laboratory, United States Department of Agriculture – Agricultural Research Service, 803 Iowa Avenue, Morris, MN 56267, USA.

2. Department of Agricultural and Biosystems Engineering, South Dakota State University, Brookings, SD 57007, USA.

3. Department of Agronomy and Horticulture, University of Nebraska, Lincoln, NE 68583, USA.

4. Department of Agronomy, Horticulture, and Plant Science, South Dakota State University, Brookings, SD 57007, USA.

Abstract

New techniques are needed to control quackgrass in organic crops. With ≥2 applications of abrasive air-propelled (800 kPa) corncob grit to 15-cm-tall quackgrass tillers, regrowth was minimal at 5 wk after treatment. Abrasive grits may be effective tools to help manage perennial weeds in organic row crops.

Publisher

Canadian Science Publishing

Subject

Horticulture,Plant Science,Agronomy and Crop Science

Link

http://www.nrcresearchpress.com/doi/pdf/10.1139/cjps-2017-0291

Reference9 articles.

1. Seasonal variation in sprouting capacity from intact rhizome systems of three perennial weeds

2. Organic Farming in Central Alberta: Current Trends, Production Constraints and Research Needs

3. Propelled abrasive grit applications for weed management in transitional corn grain production

4. Air-Propelled Abrasive Grit for Postemergence In-Row Weed Control in Field Corn

5. Spent Coffee Grounds as Air-Propelled Abrasive Grit for Weed Control in Organic Production

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