June Bowls Diary 2004

Laurence Gale MScJun 01, 2004in Bowls

June Bowls Diary

By Laurence Gale

June is usually a very busy month for bowls, with the longer day light hours contributing to many evening matches being played. Maintaining the greens at this time of the year can often be difficult, trying to get all the regular maintenance works, including irrigation, completed between matches is often a problem most groundsman have to face.

The maintenance regime continues with regular mowing, grooming, feeding, brushing and watering ongoing. With the likelihood of drier warmer weather irrigation systems may be called in to us to maintain the water requirements for the green. Allowing the green to dry out can lead to a condition called dry patch which, in time, will lead to inconsistent surface playability.

Most of the tasks detailed can be undertaken within a limited budget. Local conditions and circumstances will need to be taken into account. If any members are undertaking any specific work not detailed, please let us know by adding a comment in the section below the diary.

June tasks for Bowls
Task	Frequency	Reason
Aeration	When conditions allow	Aeration should only be carried out using micro tine aerators (if and when required) as we do not want to disturb the playing surface.
Brushing/switching	Daily or as required	Brushing/switching of the playing surface keeps the green clean and removes any dew or surface water. Keeping the surface dry will aid resistance to disease.
Disease	Daily	Keep an eye on fungal disease attack and use approved fungicides to treat infected areas. Fusarium is very prominent at the moment due to the recent wet weather and the application of fertilisers.
Drainage channels/gullies	Weekly or as required	Inspect and clean out drain outfalls and gullies. Replace and level up drainage ditch materials.
Fertilising	As required	Fertiliser treatment and turf tonics can be continued in accordance with your annual programme. If you haven't got a fertiliser programme, have your soil tested; try an independent soil analysis company for an impartial set of results. Most grounds staff will be applying a summer N P K fertiliser, perhaps something like a 8/0/6 reducing the N and P inputs trying to maintain a stable balanced growth during June. You could also look to use a slow on of a slow release fertiliser will see you through June and July. The choice of material and how well it works will be dependant on factors such as soil type and weather, with moisture and air temperature being the catalyst for growth.
Grooming/Verticutting	Fortnightly or as required.
Irrigation equipment	Daily/Weekly	Inspect installations for leaks. There may be a need to irrigate during June as air temperatures rise and day light hours are getting longer, increasing the likelihood of the ground and surfaces drying out. Further information about Irrigation of sports surfaces can be see on link. Irrigation
Litter pick	Weekly or as required	Inspect and clear away litter or debris.
Machinery	Daily/Weekly	Keep machines overhauled and clean.
Materials	Monthly	Ensure you have organised and ordered the appropriate materials from suppliers.
Mowing	Two and three times weekly
Repairs	As required	Carry out any repairs to ditches, paths, gates, floodlights and other building features.
Seed bare & worn areas	When conditions allow	It is important that you use a compatible rootzone Seeding sparse or bare areas can be continued. Any rise in soil or air temperatures will help germination. Use germination sheets to aid this process but remove the sheets regularly to check for diseases. Remember that without good seed to soil contact the operation is useless. Ensure you use new seed as old material may not give you the required germination rates.
Soil tests	Ideally once or twice a year, or as required.	Soil sampling is an important part of groundmanship. The results will enable the manager to have a better understanding of the current status of his soil and turf. There are many tests that can be undertaken, but usually the main tests to consider are: Particle Size Distribution (PSD) this will give you accurate information on the soil type and it's particle make up, enabling you to match up with appropriate top dressing materials and ensuring you are able to maintain a consistent hydraulic conductivity (drainage rate) of your soil profile. Soil pH, it is important to keep the soil at a pH of 5.5-6.5, a suitable level for most grass plants. Organic matter content, it is important to keep a balanced level of organic matter content in the soil profile. Nutrient Levels. Keeping a balance of N P K nutrients within the soil profile is essential for healthy plant growth. Once you have this information you will be in a better position to plan your season's feeding and maintenance programmes.

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