How Long to Read Creation of a Committed Johnsongrass Area and Implementation Study

How Long Does it Take to Read Creation of a Committed Johnsongrass Area and Implementation Study?

It takes the average reader and 39 minutes to read Creation of a Committed Johnsongrass Area and Implementation Study by D. James Morre

Assuming a reading speed of 250 words per minute. Learn more

Description

This project was to develop a committed roadside Johnsongrass research area with controlled mowing and date of spraying adjacent to US 63 from I 74 south to JCT US 36 and to continue studies of a cold-adapted Johnson grass ecotype identified in the Northern-most tier counties in Indiana in an area adjacent to IN 23 between South Bend and New Liberty, IN. The cold-adapted Johnson grass provides a further threat of encroachment of roadside-established Johnson grass onto adjacent cropland of considerable potential economic consequence. Completed was a 3-year study with Roundup alone and in combination with Outrider either as a tank mix or sequentially with Roundup followed after several weeks by Outrider or Outrider followed after several weeks by Roundup comparing different rates, dates of application and stages of development. Roundup alone or in sequence several weeks following Outrider was without effect on Johnson grass regrowth. A small benefit from 0.4 lb/A Roundup 3 to 6 weeks post Outrider was insufficient to justify the additional cost and offered no benefit over post Outrider mowing at the same stage. Correlations were with stage of growth with Johnson grass 24 to 30" tall, 33-36" tall and 40-42" tall without seed heads, seed heads forming in the boot, early anthesis (flowering), late flowering or with seed heads formed and 50-60" tall and spray date. Fall 2006 marked initiation of the final implementation of the project. Outrider alone at a rate of 0.5 oz/100 gal plus a detergent at 0.12% of the total spray mixture spot sprayed to the point of runoff is to be recommended. Best results are expected with regrowth following mowing although about >90% control can be expected from midseason to late spraying of mature Johnson grass.

How long is Creation of a Committed Johnsongrass Area and Implementation Study?

Creation of a Committed Johnsongrass Area and Implementation Study by D. James Morre is 38 pages long, and a total of 9,804 words.

This makes it 13% the length of the average book. It also has 12% more words than the average book.

How Long Does it Take to Read Creation of a Committed Johnsongrass Area and Implementation Study Aloud?

The average oral reading speed is 183 words per minute. This means it takes and 53 minutes to read Creation of a Committed Johnsongrass Area and Implementation Study aloud.

What Reading Level is Creation of a Committed Johnsongrass Area and Implementation Study?

Creation of a Committed Johnsongrass Area and Implementation Study is suitable for students ages 8 and up.

Note that there may be other factors that effect this rating besides length that are not factored in on this page. This may include things like complex language or sensitive topics not suitable for students of certain ages.

When deciding what to show young students always use your best judgement and consult a professional.

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