Sensitive to the needs of local seeds and weeds

Sustainable Nyngan Agricultural Group (SNAG) members are looking forward to introducing the latest in weed seeker selective spot spraying technology to visitors at the 2007 Nyngan Ag Expo.

Scott Jamieson of Crop Optics Australia, will attend to discuss the Weed Seeker innovations.

Mr Jamieson said sensors on the boom could be used to selectively apply herbicides, insecticides, fertilisers and fungicides to plants in a wide range of agricultural situations.

"Anywhere a product can be targeted to the plant and not bare soil, the Weed Seeker can provide large savings and big environmental benefits," he said.

Department of Primary Industries research in northern NSW has shown average weed cover in fallow paddocks is as low as 20 per cent of the paddock area.

"This means that often 80pc of the herbicide applied falls on bare soil and is wasted, which is inefficient, expensive and environmentally unsustainable," Mr Jamieson said.

Established in January 2003, SNAG's purpose was to help introduce better farming practices, ensure current and future farming sustainability and educate farmers in the local district.

The group aims to improve the quality of the environment, is dedicated to adopting and expanding research and experimental work and looks towards exposing members to new ideas and technologies.

Agronomist, Stacey Hague, consults with farmers in and around Nyngan, including Girilambone, Hermidale and Five Ways districts.

One of her current projects is trialling mustard with two varieties sown.

After harvest, the group will contemplate the results before considering involvement in the biodiesel industry.

Contact SNAG on 0428 330 687 or (02) 6833 0687.