21.   Such reduces the need for supplementary fertilizers.

22.   A new variety of banana has been developed in Honduras which is more resistant to fungal diseases, reducing the need for spraying with fungicides.

23.   They must also take steps to reduce the need for children to be brought before a court or placed in secure accommodation.

24.   A team of cancer specialists has developed a new treatment that reduces the need for major surgery.

25.   He said in many cases it reduced the need for conventional surgery, and it produced less scarring.

26.   The railway could take both passengers and freight off the roads reducing the need for a bypass.

27.   They can reduce the need for computing.

28.   Although the immediate savings balance out, there could be substantial longer-term savings if the therapy reduces the need for angioplasty and bypass surgery, Antman said.

29.   Although the system works, it has done nothing to reduce the need for remediation.

30.   An agreement to roll-over debts would reduce the need to convert rupiah into dollars, and potentially stabilize the Indonesian currency.