- pipfruit innovation:

- Crop Food & Research.

- 1993.

(or here).

- organically grown grains, nuts, oils etc.

- New Zealand Buttercup Squash Council Inc. (in Japanese)

(or here).

(or here).

- fertiliser: Penrose.

- fertiliser: Tauranga.

- North Otago Sustainable Land Management Group.

- agricultural chemicals.

- Dunedin.

- spray & fertiliser programmes: Pukekohe.

- Tauranga.

- walnuts, almonds: Cromwell (or here)).

- Lakes District.

- Havelock North (or here).

- Bay of Plenty.

- Central Districts.

- Chestnutz: The New Zealand Chestnut Council Inc.