Zobrazeno 1 - 10
of 103
pro vyhledávání: '"Kopec, David M."'
TGR (paclobutrazole) was applied to both overseeded and non-overseeded turfs in repeat monthly applications at either 8.0 oz or 12.0 oz product/1000 ft² rates. Applications were made in repeat monthly intervals to apply either three, four or five re
Externí odkaz:
http://hdl.handle.net/10150/216670
Velocity herbicide was applied alone, or with mixtures of Tourney fungicide and/or Primo PGR for the post emergence control/suppression of Poa annua (var. annua) in bermudagrass overseeded with perennial ryegrass. When applied alone as a repeat appli
Externí odkaz:
http://hdl.handle.net/10150/216666
Use of low quality/saline water for turf irrigation, especially in regions experiencing water shortage is increasing. This imposes more salt stress on turfgrasses which are already under stress in these regions. Therefore, there is a great need for s
Externí odkaz:
http://hdl.handle.net/10150/216660
For pre-emergence control of Poa annua (PA), Dimension as the EC and 270 G (granular) formulations were applied either as single applications at 6 and 8 weeks before fall overseeding, followed by sequential applications of Barricade. Barricade was al
Externí odkaz:
http://hdl.handle.net/10150/216669
SP 5075 (now commercially available as "Legacy" was evaluated as a post emergence herbicide on both non-overseeded and overseeded Tifway bermudagrass turf. From October 2007, to April 2008, monthly application rates of Legacy (alone) were applied at
Externí odkaz:
http://hdl.handle.net/10150/216672
Five hybrid ryegrasses were evaluated as low maintenance turfs against Gulf annual ryegrass an one turf-type perennial ryegrass, when mowed once a week at 2.75 inches. Among four improved hybrid ryegrass entries, several hybrid ryegrass entries did n
Externí odkaz:
http://hdl.handle.net/10150/216664
Tenacity herbicide (mesotrione) was evaluated for use as both a pre-emergent and post- emergent herbicide in conjunction with fall overseeding of bermudagrass with perennial ryegrass. Tenacity herbicide, when applied @7 DBOS, 1 DBOS, at first mowing
Externí odkaz:
http://hdl.handle.net/10150/216665
Forty nine seeded entries were overseeded into Tifway bermudagrass maintained at 5/8" inch. Improved annuals showed better turf performance in most categories than GULF annual, while hybrid(intermediate ryegrasses) showed great improvement over origi
Externí odkaz:
http://hdl.handle.net/10150/216662
Spring transition (from ryegrass to bermudagrass) has been problematic for the last 20 years based on, in part, improved heat tolerance and lower growing cultivars of perennial ryegrass. Annual ryegrass is used sparingly for commercial properties and
Externí odkaz:
http://hdl.handle.net/10150/216661
Thirteen herbicide treatments were applied on May 8, 2006, on a golf course fairway to assess transition and turf quality effects. Initial injury to perennial ryegrass was most extreme for Tranxit GTA when applied at 1.0 oz/prod/acre and Katana appli
Externí odkaz:
http://hdl.handle.net/10150/216646