PPT-Module IX: Weeds and Weed Control

Lesson 1 Weeds and Weed Competition in Chili Pepper Unit 2 Weeds in Chili Pepper After completing Units in this Lesson you have learned to answer Why weed control is important in chili crop. Examples of weeds being controlled by the Conejos County Weed District around our county. . . Many of these weeds have become a serious threat to our county. . Not only are weeds unsightly, but they depress the value of our land as well as the quality of the agricultural products we produce.. Sasha Shaw. King County Noxious Weed Control Program. 201 South Jackson, Suite 600. Seattle, WA 98104. 206-477-9333. kingcounty.gov/weeds. . Agenda. Definitions. Impacts. How do weeds spread?. What can we do to help stop them?. Jeffrey . Derr. Professor of Weed Science. Virginia . Tech. Charlottesville VVA talk 1/30/14. 2014 Pest Management Guides. Horticultural and Forest Crops. . http://. pubs.ext.vt.edu/456/456-017/456-017.html. Dr. Timothy Grey & Fritz Turpin. Crop and Soil Sciences . Dept. UGA. Troublesome weeds. Grasses. Perennials . Bermuda grass. Bahia. Annuals. Italian ryegrass. Broadleaf weeds. Winter annual – wild radish. Agriscience . Mr. Bailey. Weeds Around Kentucky!. CREEPING CHARLIE. KY. BLUEGRASS. THISTLE. What is a Weed?. A weed is a plant that grows where it is not wanted. Examples. W. heat growing in an oat field; the wheat is considered a weed. . Know your Weeds. ID your weeds in your field. Be sure you want to get rid of it. They do have a role:. Holding water. Creating organic matter. Providing cover. Habitat for beneficial insects. “Weeds are plant we have not yet found a use for.”. September 27. , 2013. County Agent In-Service Training. For University of Kentucky. Clark County Extension Office. Dr. Bob Durborow, Professor. State Extension Aquaculture Specialist. Kentucky State University, Frankfort. and Machinery Hygiene. Why control weed spread?. To protect our natural resources from the damaging effects of weeds. Urban Bushland. Rural Lands. Waterways. Why do weeds thrive and persist?. Adapt to range of environments. 4. th. module. Technical . tools, strategies and machineries to . control weeds . in organic arable farming. Module objectives. Most of the biological diversity in our crop fields comes from the presence of weeds. They provide habitat for both beneficial insects and . An . ecosystem. is made up of a community of organisms living together and the physical environment that they live in.. Changes to the living and nonliving components in an ecosystem affect populations in that ecosystem. . Lesson 2: Weed Control Strategies. After completing this Lesson, you have learned to answer:. When the first schedule for weed control activity in . chili. pepper should . start? . How pre-sowing rainfall or irrigation helps in better weed control in . What are Weeds & Roses?. As I read through essays, I take notes of common errors, mistakes, misreads, etc.. At the end, I compile a list of the most grave, most . heinous . errors…. These are the . PCP 506: WEED SCIENCE AND CONTROL Definition of a Weed The definition of weeds is predicated on human perception , desire and needs.  A weed is a plant which interferes with human activity or welfare. End. Previous. Next. Introduction . Weed . management is an important component of INM in rice. Weeds compete with the rice plants for space, water, light, nutrients and other resources. Uncontrolled weeds reduce growth and yield of rice substantially besides depleting the soil nutrients. .