sports grass football venue management

sports grass football venue management

As the saying goes: one-third of cultivation, seven conservation. Sports grass management is good or bad, determine the success or failure of the turf establishment, the lawn day-to-day management mainly includes the following aspects:

1) Irrigation: a variety of turf establishment into the conservation and management phase, should be promptly after sowing, irrigation, ground movement can be used, fixed underground sprinkler irrigation. Sufficient water supply is to ensure that the key to the success of floor space. Seedling stage to ensure adequate moisture, new turf establishment process is not timely irrigation is one of the important reason for failure of floor space. Mature lawn irrigation, the main consideration should be given to the irrigation time, irrigation and soil properties, and high temperature in summer season, the lawn irrigation should be avoided at noon or in the evening, to prevent diseases caused due to high temperature lawn hazards.

2) Trim: Trim planting high-quality lawn important measure of its basic principles is to cut the total height of 1/3, first trim the lawn grow to about 7cm, timely pruning for new lawn, to promote a lawn tiller and increase turf density. Mature lawn before turning green trim, can promote advance green lawn, the proper use of lawn dwarf agent, can reduce the number of lawn and promote tillering, increase turf density, improve stress resistance of the lawn. When the lawn by unfavorable factors stress, an appropriate increase in the lawn mowing height to improve the resistance of the turf grass. The lawn quality depends on the type of lawnmower, pruning, pruning time.

3) dressing: dressing for turf management, irrigation, pruning is also important. Lawn growing season to application of phosphorus, potash-based. Because the use of nitrogen fertilizer will promote lawn stems and leaves grow rapidly, leading to the lawn heat resistance, early, cold and reduce resistance to trampling. Thus in the hot and humid season to avoid nitrogen, potash-based.

4) Weed control: lawn weed control involves a wider area, including the occurrence of weeds, the use of pesticides, lawn management measures and other aspects of comprehensive prevention measures. Combined with China is a large agricultural country, long-term use of herbicides on weed controlling the weeds resistant to the herbicide. The rapid expansion and spread of resistant weed populations for chemical anti-hoe as the main integrated weed management measures proposed are not new issues. Therefore, the control of weeds in the lawn has become one of the main problems in the management of turf establishment. Law based on the occurrence of weeds, control of weeds in the lawn is the best way biocontrol by the appropriate choice of grass mixed portfolio, the best sowing period, avoiding the high incidence of weeds, a reasonable car floor the management of water and fertilizer to increase the frequency of pruning, to promote the growth of turfgrass, enhanced ability to compete with weeds, and suppress the occurrence of weeds.

5) Pest control: Pest control Lawn Maintenance Management occupies an important position, turf managers should arouse enough attention. The lawn should have the right conditions to normal growth and development, breed. Lawn by inappropriate environmental conditions, or by other pest infestation, you can not carry out normal growth and development, into a piece of lawn cause death if the disease is severe. Lawn diseases CAUSE, on the one hand, is caused by unsuitable environmental conditions, referred to as non-infectious diseases, also known as the physiological diseases; on the other hand, is caused by other pest infestation, known as infectious diseases.