Agronomy and Crop Sciences Commons^™

Another Variety For Northern Areas : Illyarrie Lupin, Department Of Agriculture, Western Australia

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

The Department of Agriculture has released another new lupin variety for the northern agricultureal areas. It is a sweet narrow-leafed lupin named Illyarrie.

Breeding A Barley Resistant To Leaf Disease, T N. Khan, P. A. Portmann

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

In the last few years the Department of Agriculture has begun a programme to produce brley varieties resistant to the leaf diseases, scald and net blotch. These diseases cause substantial losses that may not be apparent to an individual farmer.

Crop Varieties For 1979, Department Of Agriculture, Western Australia

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

New crop varieties recommended for 1979 include two wheats, Tincurrin and Warimba, Moore oats and blackleg resistant Westro rapeseed.

An Improved Rapeseed Variety : Wesway, Department Of Agriculture, Western Australia

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

Wesway, a new blackleg-resistant variety of rapeseed, has been released by the Department of Agriculture.

Seed of Wesway has been released to growerin the west Midlands, Great Southern and south coastal regions.

Tincurrin : A New Biscuit Wheat, J T. Reeves, H. M. Fisher, G. B. Crosbie

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

Although a demand has existed both locally and overseas for soft wheat suitable for biscuits, cakes and various confectioneries, production has been very limited.

In 1978 farmers in the soft wheat area will be able to grow the higher yielding variety Tincurrin.

It is recommended for general sowing to replace all varieties grown at present in the soft wheat areas as defined.Exceptions may prevail in areas prone to rust snd septoria problems.

Wesreo : A Blackleg Resistant Rapeseed, N N. Roy

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

A new rapeseed variety, Wesreo, has recently been released after an unusually rapid and successful breeding programme by the Department of Agriculture.

Wesreo has fairly good resistance to the disease blackleg, which virtually halted the expanding rapeseed industry in 1973.

Progress In Clover Scorch Research, A Bokor, D. L. Chatel, D. A. Nicholas

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

Considerable progress has been made with the clover scorch problem since the devastation of the 971 epidemic when intensive research began.

Over 2000 varieties and crossbreds of subterranean clover from various collections have been screened for resistance resulting in the release of the first resistant clover, Esperance, this year.

Benefits of fungicidal spraying have been demonstrated and low cost spraying programmes for grazed pastures, and seed and hay crops are under field investigation.

Five New Clovers Bring Change In Pasture Recommendations, Department Of Agriculture, Western Australia

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

The release of five new subterranean clovers should improve pastures throughout farming areas.

This article summarises the new recommendations.

Lupin Wild Types Introduced Into Western Australia To 1973, G B. Crosbie, John S. Gladstones

Technical Bulletins

Collection site data, preliminary rating of field characteristics and disease reactions, and measurements of seed protein oil contents.

Crop Variety Recommendations For The 1978 Season, Department Of Agriculture, Western Australia

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

Recommendations on which varieties are likely to be most profitable for farmers to grow are based on yields in Department of Agriculture trials and suitability of grain, in relation to the capacity of vatious didtricts for producing different types of grain.

Grain Crop Varieties For Western Australia, H M. Fisher

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

Recommendations for grain crop varieties grown in Western Australia are based on the results of field trials carried out each year by the Department of Agriculture at some 50 sites throughout the agricultural areas.

New varieties are tested directly against existing commercial varieties in large scale field trials for several years. Yield and quality results are analysed and market requirements are studied before recommendations are formulated.

This article gives information on the varieties of a range of crops now recommended for growing in Western Australia.

Subterranean Clover In W.A. 1. The Current Situation, B J. Quinlivan, C. M. Francis

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

From small beginnings some 50 or more years ago subterranean clover has come to dominate the pasture scene in Western Australia. Of the 7 000 000 hectares of sown pasture all but some 500 000 are sown to subterranean clover. Further, it is estimated that there remains an area of similar size still to be sown, although in some instances these future sowings will be possible only if suitable varieties are available.

Clearing and pasture development within the various agricultural regions of the State took place, as a rule, within quite clearly defined time intervals and the varieties selected for …

Trikkala, A New Safe Clover For Wet Areas, C M. Francis

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

Trikkala is a new low oestrogen subterranean clover cultivar which has been released to seed producers this year. It should be available in quantity to farmers in 1977 and is recommended as an alternative to Yarloop for winter-wet situations.

Two New Lupins, Department Of Agriculture, Western Australia

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

The Department of Agriculture recently released two new lupin varieties— Marri and Ultra. Marri closely resembles the existing Uniharvest variety, but is resistant to the grey leaf spot disease. Ultra is the first commercial release of a sweet Mediterranean white lupin variety in Australia.

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.

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.

Wheat Quality In W.A, J A. Parish

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

Three separate quality classes or categories of wheat are now received by C.B.H. These are a soft biscuit wheat, a hard bread wheat and a mixed grain suitable as a filler wheat in bread-making and for making noodles.

In this article the basis of quality differences between these classes of wheat is described and some of the terms and concepts used in distinguishing between cultivars (varieties) and classes of wheat are discussed.

Crop Variety Recommendations For 1973, H M. Fisher

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

Detailed wheat, barley, oats and linseed variety and planting time recommendations for the 1973 cropping season.

Grain Hardness Investigation, Department Of Agriculture, Western Australia

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

No abstract provided.

Crop Variety Recommendations For 1974, Department Of Agriculture, Western Australia

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

Crop variety recommendations are reviewed each year and reflect trends in the market situation and the availability of new varieties with specific applications and advantages.

The following recommendations for 1974 cover a wide range of grain crops grown in the agricultural areas of W.A.

Biscuit Wheat In W.A, G H. Jones, J. A. Parish, H. J. Moss

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

Following small scale trials in the production and evaluation of Gluclub wheat in 1970 and 1971, farmers have been asked to produce 20,000 tons of this variety for the 1972/73 season.

The background of this attempt to establish a class of soft or biscuit wheat in world markets is described in this article.

Insignia Lowers Wheat Quality, J A. Parish, H. M. Fisher

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

Farmers in Western Australia have been advised not to plant Insignia wheat because it has poor grain quality. Many farmers want to know why Insignia is considered poor quality and what harm it could do. This article answers these questions and suggests alternative, better quality wheats for all present situations.

Rapeseed. 3. Varieties And Their Growth Patterns In Western Australia, M L. Poole

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

RAPE belongs to the genus "Brassica" which also includes such plants as the garden cabbage, wild turnip and cultivated mustard.

The name is derived from the Latin word "rapum". meaning turnip.

Recommended Crop Varieties : 1972, H M. Fisher

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

RECOMMENDATIONS on crop varieties for 1972 continue to place emphasis on grain quality in relation to the requirements of overseas buyers. Gamenya, Falcon and Bokal wheats, Dampier and Beecher barleys, Swan oats and Kameniza linseed are the main varieties recommended.

Barley And Oat Yield Tests In W.A, H M. Fisher

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

BARLEY production has increased sharply over the past two seasons to compensate reduced wheat acreages.

The change over to barley has been supported by the availability of suitable varieties, notably Dampier, and a good demand for West Australian barley overseas.

Wheat Yield Tests In W.A, H M. Fisher

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

WHEAT production is the major crop industry in Western Australia so emphasis has been placed on this crop in variety tests.

Over the last 5 years 61 wheat varieties, including 30 named varieties from various sources, have been tested in variety trials.

New Early Maturing Serradella Available To Seed Producers, Department Of Agriculture, Western Australia

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

Seed of a newly-developed yellow serradella cultivar, "Uniserra," will be released to seed producers for sowing this autumn.

Release of the seed was announced this month by the Chairman of the Western Australian Herbage Plant Liaison Committee, Mr. E. N. Fitzpatrick.

Recommended Crop Varieties-1971/Vol11/Iss12, H M. Fisher

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

Cereal and linseed varieties recommended for 1971 should give the best returns to growers and benefit the industry in general, The main varieties are Gamenya, Bokal and Darkan wheats, Dampier and Beecher barleys, Swan oats and Kameniza linseed.

Growing Barley For Grain In Western Australia : Varieties And Production Methods, H M. Fisher

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

BARLEY is an adaptable crop which can be grown successfully throughout the cereal areas of Western Australia. It is more suited to the wetter areas than wheat and tolerates the drier, shorter season of the eastern cereal districts better than oats.

The Making Of A New Pasture Variety, Department Of Agriculture, Western Australia

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

FARMERS who attend field days at Department of Agriculture research stations are reasonably familiar with the procedure for producing a new cereal variety. It involves a painstaking and tedious process of crossing, followed by many years of segregation, selection and testing for yield, disease resistance, and other characters.

Although there are many pitfalls, the procedure for the creation of a new cereal variety is at least fairly well systematised.

Until recently the making of a new pasture variety was far from a systematic undertaking.