Life Sciences Commons^™

Wheat Breeding, J T. Reeves, N. Roy

Journal of the Department of Agriculture, Western Australia, Series 4

In a normal harvest about 90 per cent of Western Australia's wheat production is exported overseas, where it is used in a wide range of products including noodles, bread, "steamed" bread, chapattis and biscuits

Wheat breeders in W.A. therefore have the problem of developing new varieties suited to many end uses, not all of which have the same quality requirements.

Crop Recommendations (1975) And Variety Trials (1973-1974), Department Of Agriculture, Western Australia

Journal of the Department of Agriculture, Western Australia, Series 4

Variety recommendations for 1975 were derived mainly from results of 259 trials conducted at 60 sites in 1973. The main programme included wheat, oat, barley and lupin trials sown at 43 sites in wheatbelt areas; biscuit wheat trials on 12 sites in southern medium and high rainfall areas, and special hard wheat trials on 12 heavy land sites in low rainfall areas.

Also included was a series of early-sowing trials with lupins, wheat and barley; linseed trials in southern coastal areas, and preliminary wheat, oat and barley variety trials on research stations.

Forage Production From Shrubs On Saline Land, C V. Malcolm

Journal of the Department of Agriculture, Western Australia, Series 4

In the first volume of the Journal of the Department of Agriculture in the year 1900, the results of experiments at Tulare Experiment Station in California on the growing of Australian saltbushes are reported.

Seed was first sent from Australia by Baron von Mueller in June, 1881. Three species of saltbush (A. semibaccata, A. numularia and A. vesicaria) are all reported to have grown well.

Although C. A. Gardner in 1929 suggested the growing of saltbushes for forage, the earliest and clearest recommendations are those of Teakle and Burvill in 1945.

Early research tended to concentrate mainly on the possibility …

Department Breeds New Oat Variety, Department Of Agriculture, Western Australia

Journal of the Department of Agriculture, Western Australia, Series 4

XBVT 189, the new oat variety which will be released to selected growers for the 1975 planting, is the product of cross-breed ng, selection and testing work conducted by the plant breeding and crop testing groups of the Department of Agriculture's Wheat and Sheep Division.

Samphire For Waterlogged Salt Land, C V. Malcolm, G. J. Cooper

Journal of the Department of Agriculture, Western Australia, Series 4

For non-waterlogged and mildly waterlogged salt land a number of salt-tolerant shrubs may be used for forage production.

Areas which are highly saline and regularly waterlogged are not suited to these shrubs. However, during trials with shrub species, samphires (Arthrocnemum spp.) were found to volunteer and grow well on these sites.

Research into the use of samphires has shown that it is possible to harvest seed and obtain a seed sample suitable for sowing through a drill. Established samphire stands provide useful grazing in many parts of the Western Australian wheatbelt.

Forty Years Of Weeds And Seeds, G R W Meadly

Journal of the Department of Agriculture, Western Australia, Series 4

The Chief of the Department of Agriculture's Biological Services Division, Mr G. R. W. Meadly, retired on November 12, after more than 40 years with the Department.

Mr Meadly who has an international reputation for his work in weed control and seed certification, was Officer-in-Charge of the Department's Seed Certification and Weed Control Branch from 1950 to early 1972, when he was appointed Chief of the Biological Services Division.