Results 11 to 20 of about 616 (95)

Project G21-02 [PDF]

open access: yes, 2021
Applying plant growth regulators to economically significant turf on golf courses to control height, reduce frequency of mowing operations, and enhance playing surface consistency is a common industry practice.
Ball, Cassidy   +4 more
core   +1 more source

The Effect of Fertilizer Treatments at Three Compactness Levels on Qualitative Traits of Sport Lawn in Winter Season [PDF]

open access: yes, 2012
Lawn quality, which introduces by good color, density, uniformity and texture varies depending on the species, maintenance operation, and time of the year. In the current study, the effect of organic fertilizers containing Leaf Mold (LM), Rice Husk (RH),
Eftekhari, M. (Malihe)   +4 more
core  

An Urban Stormwater Contaminant Signature: Defining Priority Contaminants for Urban Stormwater Research

open access: yesWater Environment Research, Volume 97, Issue 7, July 2025.
We identified a core suite of frequently detected contaminants in urban stormwater ponds using three complementary sampling methods. This urban stormwater contaminant signature (USCS) highlights cumulative exposures in pond ecosystems and supports more targeted monitoring of urban runoff.
G. Izma   +8 more
wiley   +1 more source

Biological Control of Weeds in turfgrass: opportunities and misconceptions

open access: yesPest Management Science, Volume 80, Issue 1, Page 40-48, January 2024.
Turfgrass systems have the economic scale, receptive clientele, regulatory incentives and manageable microclimate to support bioherbicide utilization. However, commercial development efforts are hampered by a lack of truly effective biocontrol products and limited market information.
Joseph C Neal
wiley   +1 more source

Final Report: G23-03B – Fairway Height Annual Bluegrass Control Trial [PDF]

open access: yes, 2023
This evaluated the efficacy of three rates of PoaCure (Methiozolin) as compared to Velocity (bispyribac sodium) and an untreated control.
Brock, Erica   +4 more
core   +1 more source

Chemical Trials for Pythium Root Rot Disease Control, Fairway Height - Summer 2004 [PDF]

open access: yes, 2004
Nine chemical and control treatments were evaluated on a 11-year-old sward of Penncross® creeping bentgrass (Agrostis palustris) at the Guelph Turfgrass Institute in Guelph, Ontario during May, June and July 2004 for con- trol of Pythium root rot.
Cook, S., Hsiang, Tom
core   +1 more source

Atividades de importação e exportação do Laboratório de Quarentena "Costa Lima" no período de 1991 a 2000. [PDF]

open access: yes, 2015
Resumo: O Laboratório "Costa Lima", da Embrapa Meio Ambiente, realizou entre 1991 e 2000 170 introduções referentes a 42 espécies de organismos benéficos (6 fungos, 12 bactérias, 2 nematóides entomopatogênicos, 7 ácaros predadores, 13 insetos ...
DE NARDO, E. A. B.   +4 more
core  

Kentucky Bluegrass Response to Potassium and Nitrogen Fertilization [PDF]

open access: yes, 2004
The response of Kentucky bluegrass (Poa pratensis L.) to potassium (K) fertilization has been inconsistent. The objective of this research was to determine the effects of K fertilization across varying nitrogen (N) rates and clipping management on ...
Fitzpatrick, R. J.M., Guillard, Karl
core   +1 more source

Powdery mildew resistance in Kentucky bluegrass ecotypes from Poland. [PDF]

open access: yes, 2001
A total of 444 ecotypes Kentucky bluegrass (Poa pratensis L.) collected in Poland were screened for resistance to powdery mildew. A field experiment was established at Hof Steimke, DSV (Deutschen Saatveredelung), Germany.
Czembor, Elżbieta   +2 more
core   +1 more source

Chemical Trials for Fairy Ring Disease Control, Summer 2002 [PDF]

open access: yes, 2002
This study evaluates the effectiveness of two TM43801 (Endorse) treatments in controlling fairy ring disease on creeping bentgrass. The study took place at the Guelph Turfgrass Institute in the summer of 2002.
Cook, S., Hsiang, Tom
core   +1 more source

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