11.   That reduces the need for repeated herbicide applications that could make the process uneconomical for farmers.

12.   The reader should note that direct representation in various countries only Marginally reduces the need for correspondents.

13.   Within certain environmental constraints, a mix of land uses can bring important environmental benefits including reducing the need to travel.

14.   Recycling also helps control environmental pollution by reducing the need for waste dumps.

15.   These new methods reduce the need to use harmful chemicals on crops.

16.   A number of centres have already established their own working arrangements with local employers to the benefit of their trainees, vastly reducing the need for simulated assessments.

17.   Nasal oxygen supplementation increases the level of patient oxygenation and reduces the need for intervention, but does not reduce tachycardia in the elderly patient.

18.   And now erm draft advice in P P G thirteen emphasizes the need to reduce the need for travel.

19.   The development of medical treatment on this basis may reduce the need for surgery, with its associated morbidity and high recurrence rates.