GOLF COURSES AND THEIR IMPACT ON THE ENVIRONMENT

<p>This study aims to investigate the key market growth factors for golf development in China as a luxury product. After nearly 30 years of development, China now has the largest golf complex in the world and in recent years the market is growing at its fastest pace. Due to rapid economic growth and the emergence of a large number of wealthy people, it has been argued that the consumption of luxury will increase. However, little research has been carried out to answer the question why a foreign game could develop so robustly, and the key factors that have contributed to its growth in relation to its unique features. Both questionnaire and in-depth interviews were adopted in the study. Valid questionnaire responses were collected from 213 golf managers in China. The results were supported by evidence from interviews with 5 experienced golf course managers who have worked in several golf courses around China. It is found that that the economic and cultural factors are the key market growth factors for the development of golf as a luxury product in China. The findings also discuss how political, economic, cultural, technological, geographic and environmental factors are influencing current and future golf development.</p>

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Loading rates of nutrients discharging from a golf course and a neighboring forested basin

Water Science & Technology ◽

10.2166/wst.1999.0535 ◽

1999 ◽

Vol 39 (12) ◽

pp. 99-107 ◽

Cited By ~ 10

Author(s):

Takao Kunimatsu ◽

Miki Sudo ◽

Takeshi Kawachi

Keyword(s):

Nutrient Loading ◽

Chamaecyparis Obtusa ◽

Phosphorus Loading ◽

Golf Course ◽

Nutrient Concentrations ◽

Golf Courses ◽

Japanese Cypress ◽

Arithmetic Average ◽

Loading Rates ◽

Runoff Rate

In the last ten years, the number of golf courses has been increasing in some countries as the game gains popularity. This indicates, a need to estimate the nutrient loading from golf courses in order to prevent the eutrophication of water bodies. Nutrient concentrations and flow rates of a brook were measured once a week from 1989 to 1990 at two sites: Site A of a brook flowing out from D-golf course (53 ha) and Site B of the same brook discharging into the golf course from an upper forested basin (23 ha) covered mainly with planted Japanese cypress (Chamaecyparis obtusa SIEB. et ZUCC). The bedrock of the area was granite. The annual values of precipitation and mean temperature were 1947 mm and 13.5°C in 1989, respectively. The arithmetic average values of discharge from the forested basin and the golf course were 0.392 and 1.26 mg/l total nitrogen (TN), 0.0072 and 0.145 mg/l total phosphorus (TP), 0.82 and 3.53 mg/l potassium ion (K+, 5.92 and 8.24 mg/l sodium ion (Na+), 2.1 and 9.9 mg/l suspending solid (0.001–2.0 mm, SS), 0.087 and 0.147 mS/cm electric conductivity (EC), and 0.031 and 0.037 m3/km2•s specific discharge, respectively. The loading rates of the forested basin and the golf course were 5.42 and 13.5 TN, 0.133 and 3.04 TP, 8.84 and 33.9 K+, 55.0 and 73.0 Na+, and 54.3 and 118 SS in kg/ha•y. The leaching and runoff rate of nitrogen in the chemical fertilizers applied on the golf course was calculated as 32%. These results indicated the importance of controlling the phosphorus loading for the management of golf courses.

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Development of mobile control system for lighting tower in golf courses

International Journal of Engineering & Technology ◽

10.14419/ijet.v7i2.12.11273 ◽

2018 ◽

Vol 7 (2.12) ◽

pp. 174

Author(s):

Yong Ho Kim ◽

Hui IL Chang

Keyword(s):

Control System ◽

Remote Control ◽

Control Device ◽

Operation Management ◽

Control Individual ◽

Golf Course ◽

Golf Courses ◽

Lighting Control ◽

Remote Control System ◽

User Device

Background/Objectives: It is a common for existing golf courses to manage all lighting facilities in batches because it is hard to controllighting individually. That is very much part of the golf courses and forces the whole golf course to light on even though play was finished due to the difficulty of real time checking situationMethods/Statistical analysis: Lighting control device and method in this study are provided not only to control remotely individual lighting installed each hole in golf course but to inspect failure of lighting. There is no longer to stay golf course in person to control lighting system.Findings:Lighting control device and method to be able to control individual lighting installed each hole in golf course is provided to response for the problem in a waste of electricity after playing. User device makes it possible to remotely control lighting and inspect failure of itImprovements/Applications: It can expect to reduce golf course operation management cost by building a smart tower remote control system

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To the Question of the Relevance of Updating School Environmental Education

Scholarly Notes of Transbaikal State University ◽

10.21209/2658-7114-2021-16-2-112-120 ◽

2021 ◽

Vol 16 (2) ◽

pp. 112-120

Author(s):

Sabrekova Maria S. ◽

Keyword(s):

Sustainable Development ◽

Environmental Education ◽

General Education ◽

Primary School ◽

Point Of View ◽

Education Development ◽

School Subjects ◽

The World ◽

The Subject ◽

Ecological Culture

The article is devoted to the analysis of the scientific and philosophical thought development, which served as a challenge to the renewal of the content of environmental education at the beginning of the XXI century. The analysis of the stages of domestic environmental education development, its content from the point of view of reflection in it of relations between society and nature is carried out. A new stage in the environmental education development in the 21st century is associated with the spread of ideas of sustainable development, which determine the transformation of all spheres of human culture. The article provides examples of tasks that currently exist in the educational literature for one of the primary school subjects, and a variant of their change from the standpoint of environmental education in the interests of sustainable development is proposed. The modern literature on the methodology of teaching the subject “The World Around” in primary school is considered from the point of view of the representation of the content of environmental education in it. The author comes to the conclusion about the insufficiency of the natural science orientation of environmental education for the formation of students’ ideas about the environmental imperative – a key category for understanding the conditions for harmonizing nature, society and the world of things. Based on the analysis performed, a conclusion was made about the relevance of updating the content of school environmental education. It is substantiated that this will contribute to the achievement of its planned result – the formation of a modern ecological culture among students. Keywords: general education, environmental education, educational content, environmental imperative, environmental culture

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Nutrients exportation by Tifdwarf bermudagrass from golf course greens

Ornamental Horticulture ◽

10.1590/2447-536x.v26i3.2229 ◽

2020 ◽

Vol 26 (3) ◽

pp. 422-431 ◽

Cited By ~ 1

Author(s):

Caroline de Moura D’Andréa Mateus ◽

Regina Maria Monteiro de Castilho ◽

Patrick Luan Ferreira dos Santos ◽

Flávia Diniz Mota ◽

Leandro José Grava de Godoy ◽

...

Keyword(s):

Dry Matter ◽

Cynodon Dactylon ◽

Golf Course ◽

Golf Courses ◽

Fertilization Program ◽

Paulo State ◽

Randomized Design ◽

Management Techniques ◽

Completely Randomized Design ◽

One Year

Abstract One of the management techniques used in greens (final areas of the holes) of golf course is the fertilizer. To correct fertilization program of these areas should know the consumption of nutrients throughout the plant cycle. The objective was to determine the export of nutrients by clipping of Tifdwarf bermudagrass (Cynodon dactylon (L.) Pers. x Cynodon transvaalensis Burtt-Davey) used in golf courses greens in the four weather seasons, as information to improve nutritional management. The research project was conducted in two golf courses in Sao Paulo State. Four greens were studied in each field, for a period of one year, using a 4x2 factorial (weather seasons x golf courses) in a completely randomized design. The production of dry matter and nutrient concentration were evaluated, and the absorption and exportation of nutrients by leaf clippings was subsequently calculated. The amount of nutrients exported by turfgrass clippings was different between the two golf courses. The summer was the season of greatest accumulation and export of nutrients in FG, except for Fe. Autumn was the season of greatest accumulation and export of nutrients in FCA, except for Mn and Zn. Considering the amount of nutrients exported by the greens clippings of the Tifdwarf bermudagrass from the two golf courses studied, the macronutrients were exported in the following order: N>K>Ca>P>S>Mg (21.8, 4.3, 2.0, 1.9, 1.8, 0.7 g m-2) and the micronutrients were exported in the following order: Fe>Zn>Mn>Cu>B (257.8, 27.4, 23.6, 7.8, 6.0 mg m-2).

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Fall Mole Cricket Control on Golf Courses in South Mississippi, 1992

Arthropod Management Tests ◽

10.1093/amt/19.1.309a ◽

1994 ◽

Vol 19 (1) ◽

pp. 309-309

Author(s):

Joseph P. Harris

Keyword(s):

Gulf Coast ◽

Golf Course ◽

Golf Courses ◽

Clay Loam ◽

Jackson County ◽

Ambient Temperatures ◽

Time Of Application ◽

Mole Cricket ◽

Before And After ◽

Pre Treatment

Abstract This experiment was conducted on fairways at the Jackson County Golf Course in Jackson County on the Gulf Coast of Mississippi. Soil type was sandy clay loam. Experimental design was a RCB with 4 replications. Each replication was 10,000 ft2. Treatments were made on 7 Oct between 4:00 and 5:30 p.m. Both treatments were applied with a Snyder Polyolefin Agro-Tank tractor mounted hydraulic sprayer. Total spray volume was 50 gal water/acre using 8003 T-jet flat nozzles with 50 psi. Immediately before and after treatment, VS inch irrigation water was applied to all plots except the Orthene treated plots. All plots were irrigated with V* inch of water each afternoon after treatment for four weeks. Rainfall of 1.5, 0.5, and 1.5 inches occurred on 1,3, and 4 Nov, respectively. At the time of application soil and ambient temperatures were 73° and 75° F, respectively. Relative humidity was moderate with a cloud cover of 20%. Mole cricket damage ratings were made using a 1 m2 frame divided into nine equal, square-shaped sections. The frame was placed on the ground in 20 locations/rep. The presence of mounds and tunnels was determined visually and by touch. Damage ranged from zero (no damage in any of the nine sections) to nine (nine sections contained mounds and/or tunnels). Pre-treatment counts were made on 6 Oct and post-treatment counts were made on 21 Oct and 4 Nov.

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Impacts of golf course construction and operation on headwater streams: bioassessment using benthic algae

Canadian Journal of Botany ◽

10.1139/b03-081 ◽

2003 ◽

Vol 81 (8) ◽

pp. 848-858 ◽

Cited By ~ 14

Author(s):

Jennifer G Winter ◽

Peter J Dillon ◽

Carolyn Paterson ◽

Ron A Reid ◽

Keith M Somers

Keyword(s):

Nutrient Enrichment ◽

Headwater Streams ◽

Benthic Algae ◽

Golf Course ◽

Golf Courses ◽

Algal Communities ◽

Precambrian Shield ◽

Filamentous Green Algae ◽

Algal Groups ◽

Under Construction

The influence of golf course operation and construction on benthic algal communities in headwater streams on the Precambrian Shield was investigated using a reference condition approach. Streams were sampled for water chemistry and epilithic benthic algae on operational golf courses, on courses under construction, and from nearby minimally impacted reference locations. Epilithic diatom community structure was different in reference streams than in operational golf course streams, the latter indicating nutrient enrichment, higher pH, and disturbance. Full counts of diatoms and soft algae revealed that there was a lower proportion of diatoms relative to other algal groups, cyanobacteria in particular, in operational golf course streams compared with samples from reference locations. Dominance by a single taxon was also significantly higher in operational golf course streams. Although differences relative to the reference streams were less marked for the streams on courses under construction, full counts of diatoms and soft algae provided evidence of disturbance and nutrient enrichment. In particular, high proportions of filamentous green algae were recorded. Overall, our results indicate that golf course land management on the Shield is associated with significant differences in the abundance of certain benthic algal taxa in headwater streams.Key words: diatoms, periphyton, biomonitoring, golf courses, canonical correspondence analysis (CCA), Precambrian Shield.

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Fall Mole Cricket Control on Golf Courses, 1995C

Arthropod Management Tests ◽

10.1093/amt/22.1.340 ◽

1997 ◽

Vol 22 (1) ◽

pp. 340-340

Author(s):

Joseph P. Harris

Keyword(s):

Gulf Coast ◽

Golf Course ◽

Golf Courses ◽

Clay Loam ◽

Jackson County ◽

Mole Cricket ◽

Wettable Powder ◽

Knapsack Sprayer ◽

Mole Crickets ◽

Spray Volume

Abstract This experiment was conducted on fairways 10, 12, 13, 15 and 18 at the Jackson County Golf Course in Jackson County on the Gulf Coast of Mississippi. Soil type was a sandy clay loam. Mole crickets were midinstar nymphs Experimental design was a RCB with 4 replications. Each replication was 2,000 ft2. Treatments were made on 24 Oct. Granular formulations were applied with a Scotts ProTurf, hand-pushed spreader. Liquid and wettable powder formulations were applied with a Solo Knapsack sprayer using a fan nozzle at 25 psi, and a spray volume of 2 gal per 2,000 ft2. Rainfall from 24 Oct to 11 Nov was a total of 16.41 inches during this study. All plots received 0.33 inch water within 1 hour after applications. Mole cricket damage was rated using a 1 m2 frame divided into nine equal, square-shaped sections. The frame was placed on the ground at 10 locations/replicate. The presence of mounds and tunnels was determined visually and by touch. Damage ranged from zero (no damage in any of the nine sections) to nine (nine sections contained mounds and/or tunnels). Pretreatment counts were made on 24 Oct and post-treatmem counts were made on 31 Oct and 6, 13 and 20 Nov.

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Occurrence and Distribution of QoI-Resistant Isolates of Colletotrichum cereale from Annual Bluegrass in California

Plant Disease ◽

10.1094/pdis-91-12-1536 ◽

2007 ◽

Vol 91 (12) ◽

pp. 1536-1546 ◽

Cited By ~ 21

Author(s):

Francis P. Wong ◽

Sharon L. Midland ◽

Karla A. de la Cerda

Keyword(s):

Golf Course ◽

Golf Courses ◽

Colletotrichum Graminicola ◽

Putting Greens ◽

Qoi Fungicides ◽

Mitochondrial Cytochrome B ◽

Colletotrichum Cereale ◽

Important Disease ◽

Qoi Resistance

Turfgrass anthracnose, caused by Colletotrichum cereale (ex. Colletotrichum graminicola), is an important disease of turf used on golf course putting greens. Recent management of the disease has become increasingly difficult, partly due to the possible development of practical resistance to the QoI fungicides. In all, 558 single-conidia isolates of C. cereale were collected from 10 California golf courses, 8 of which had been exposed to QoI fungicides and 2 where no fungicides had been used. Isolates were tested using a mycelial expansion assay on azoxystrobinamended media. For the two nonexposed populations, in vitro 50% effective dose (ED50) values ranged from 0.0060 to 0.089 μg/ml. All isolates from the exposed populations could not be fully inhibited by doses of azoxystrobin as high as 8.0 μg/ml. A subset of these isolates were tested in vitro with the QoI fungicides pyraclostrobin and trifloxystrobin and found to be similar in response, indicating that these isolates were fully cross-resistant to all three fungicides. In greenhouse pot experiments, three isolates nonresponsive to QoI fungicides in vitro were not controlled by label rates of the fungicides. Spore germination assays also were examined; for 10 isolates identified as sensitive by mycelial expansion assays, ED50 values for axoystrobin ranged from 0.0040 to 0.0047 μg/ml; for 25 isolates identified as QoI-resistant, 93 to 100% of the conidia germinated at azoxystrobin concentrations as high as 8.0 μg/ml relative to the nonamended check treatments. Mitochondrial cytochrome b genes from a subset of 15 isolates (12 resistant and 3 sensitive) were partially cloned and sequenced; all resistant isolates had an alanine substitution that corresponded to position 143 of the gene product. These results indicate that QoI resistance is present in California populations of C. cereale and is contributing to the difficulty in controlling this disease.

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Thiophanate-Methyl and Propiconazole Sensitivity in Sclerotinia homoeocarpa Populations from Golf Courses in Wisconsin and Massachusetts

Plant Disease ◽

10.1094/pdis-93-1-0100 ◽

2009 ◽

Vol 93 (1) ◽

pp. 100-105 ◽

Cited By ~ 28

Author(s):

Paul L. Koch ◽

Craig R. Grau ◽

Young-Ki Jo ◽

Geunhwa Jung

Keyword(s):

Golf Course ◽

Golf Courses ◽

Sclerotinia Homoeocarpa ◽

Putting Greens ◽

Thiophanate Methyl ◽

Development Of Resistance ◽

History Of ◽

Intensively Managed ◽

Pathogen Populations

Management of dollar spot, caused by the fungus Sclerotinia homoeocarpa, is dependent upon repeated fungicide applications in intensively managed turfgrass such as golf course putting greens and fairways. Repeated fungicide applications could potentially select for fungicide-resistant isolates and result in a reduction of disease control. The objectives of this study were to determine the degree of S. homoeocarpa in vitro sensitivity to the fungicides thiophanate-methyl and propiconazole using isolates collected from golf course putting greens, fairways, and roughs; and to determine the relationships of golf course age and fungicide history to the frequency of fungicide-insensitive isolates within the population. More than 1,400 S. homoeocarpa isolates were collected from putting greens, fairways, and roughs at six Wisconsin golf courses and one Massachusetts golf course and subjected to in vitro fungicide sensitivity assays with single discriminatory concentrations of thiophanate-methyl and propiconazole. Five of seven pathogen populations from rough areas were not significantly different from one another in propiconazole sensitivity. These populations were collectively the most sensitive to both fungicides and therefore, served as baseline populations for comparison with fungicide-exposed populations from putting greens and fairways. Greater propiconazole insensitivity was observed in populations collected from fairways and putting greens that received more frequent applications of the fungicide than those isolated from the roughs. In nearly all the golf courses, the frequency of thiophanate-methyl insensitivity was higher among isolates of S. homoeocarpa collected from fairways than from roughs regardless of the age of the golf course or history of benzimidazole use. Thus, while the development of resistance to propiconazole can be predicted in part by the relative frequency of demethylation inhibitor fungicide applications, the occurrence of populations resistant to thiophanate-methyl appears to be unrelated to recent use of the benzimidazole class of fungicides.

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