|
| |
| |
![[Go To Novartis]](images/novartislogo.gif) |
| TechNotes |
|
TURFGRASS: General Information Tips
Index
Please click on the title below or scroll
down the page.
Urine damage from
dogs occurs occasionally in some home lawns. Oftentimes these spots
are quite apparent in the spring. Homeowners often complain that these
spots never recover and remain baron. A light application of lime to
these areas may help reduce the acidifying affects present. But the
best recommendation is to tell the pet owners to provide their dogs
with plenty of water. TechNotes
Volume III, Issue 17, April 28, 2000
Go
to Top Listing »
Mowing frequency
increases during the spring because of the favorable conditions for
turfgrass growth. For the best results, mowing should be frequent
enough to avoid removing more than one-third the leaf tissue. TechNotes
Volume III, Issue 15, April 13, 2000
Go
to Top Listing »
Mowing in the
northern U.S. can start when growth becomes evident. With early spring
mowing it is best to begin too early than too late. The proper mowing
practice is to remove no more than one-third of the leaf tissue.
Removal of more than one-third of the tissue will result in scalp. TechNotes
Volume III, Issue 13, March 30, 2000
Go
to Top Listing »
Which turfgrasses begin
growth the soonest? Tall fescue will begin vertical growth first
followed by perennial ryegrass and then Kentucky bluegrass.
Oftentimes, tall fescue turfs will need to be mowed even before
Kentucky bluegrass lawns have begun vertical shoot growth. TechNotes
Volume III, Issue 10, March 9, 2000
Go
to Top Listing »
Freeze Tolerance of
Major Turfgrass Species
| Turfgrass |
Ranking |
Relative
Killing
Temperature(F) |
| Creeping bentgrass |
Excellent |
-4 to -31 |
| Kentucky bluegrass |
Good |
-4 to -22 |
| Red fescue |
Good |
-6 |
| Perennial ryegrass |
Medium |
5 to -4 |
| Tall fescue |
Poor |
14 |
| Bermudagrass |
Poor |
19 |
| Centipedegrass |
Poor |
12 to 21 |
| St. Augustinegrass |
Poor |
23 |
TechNotes Volume III,
Issue 2, January 13, 2000
Go to Top Listing
»
When the first cold
winter blast happens in your area, winter injury comes to mind.
One problem that can occur to turfgrasses is desiccation. In
lawn situations this is a minor problem. Damage occurs to turfgrasses
in open exposed areas where wind and drying can occur. Damage occurs
when the plant is rapidly transpiring during windy sunny days but
water uptake by the roots is slow due to frozen soil conditions. TechNotes
Archive
Go
to Top Listing »
The Cardinal Rule for
Turfgrass Renovation: Provide good seed soil contact. TechNotes
Archive
Go
to Top Listing »
|
TechNotes
is part of the Lawn & Landscape Contractors Program offered by
Novartis Turf & Ornamental Products. Contractors interested in
more information on the program can e-mail joseph.dipaola@cp.novartis.com.
More information on Novartis products is available at http://www.cp.us.novartis.com/products/lawn.shtml
TechNotes Archive
refers to information contained in 1998-1999 Novartis TechNotes
issues.
|
Copyright© 1997-99, G.I.E., Inc.
Publishers, All rights reserved. Site design by G.I.E., Inc.
Publishers. 216/961-4130, 800/456-0707, Fax: 216/961-0364
|
|