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Department of Primary Industries and Regional Development, Western Australia

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Articles 91 - 120 of 299

Full-Text Articles in Other Plant Sciences

Lupin Logic Number 58 May 1995

Lupin Logic Number 58

Lupin Logic

Contents

Lupin row spacing

Seeding

Waterlogging tolerance in yellow lupin

WA blue lupin and superphosphate

Lupins and the duplex soils

Lupin area 1995

Publications


Lupin Logic Number 57 Apr 1995

Lupin Logic Number 57

Lupin Logic

Contents

Dry seeding

- 1994 experiences

- Machinery

- Rules fro dry seeding

- When should I dry seed?

Lupins & carts

- Weed control

- Value of lupin chaff

Time of seeding

1994/95 estimated lupin equities


Productive Pastures Pay - A Manual On Pasture Establishment And Management For The Above 700 Mm Rainfall Zone, P T. Arkell Apr 1995

Productive Pastures Pay - A Manual On Pasture Establishment And Management For The Above 700 Mm Rainfall Zone, P T. Arkell

Bulletins 4000 -

This manual on pasture establishment andmanagement is designed to help farmers grow productive pastures. It deals with annual and perennial pastures on dryland and irrigated farms in the above 700 mm rainfall zone and may be used by individual farmers or discussion groups. Input from discussion groups will improve futureeditions of the manual.Farmers frequently need to reseed their pastures. Pastures deteriorate and new, more productive species and cultivars come on to the market. Also improved techniques are developed to tackle land management problems like salinity, waterlogging and acidity. All these situations lead to a reseeding operation.


Lupin Logic Number 56 Mar 1995

Lupin Logic Number 56

Lupin Logic

Contents

Lupins in aquaculture

Manganese seed testing

Residual nitrogen

No-Till lupin

Lupin seed quality testing - extension

Reminders


Value Of Saltbush Questioned, Brian Warren, Tess Casson, Ed Barrett-Lennard Mar 1995

Value Of Saltbush Questioned, Brian Warren, Tess Casson, Ed Barrett-Lennard

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

Over the last 20 years the Department of Agriculture has focused on finding plant species that can grow on salt/and to produce sheep feed, and on techniques for establishing plantations of saltbushes. Some research has been in response to farmer reports of success in using revegetated salt/and to provide autumn forage, while other work has resulted from the apparent importance of saltbushes in rangeland areas.

Objective measurements of wool production have been taken only recently. Three years research at Katanning indicates that while saltbush material is selected and eaten by sheep, its value for wool production is not high. It …


Lupin Logic Number 55 Feb 1995

Lupin Logic Number 55

Lupin Logic

Contents

Genetically modified lupins

Lupin seed quality testing

Are you waiting for results?

Herbicide resistance solved?



Nature Conservation In The Western Australian Wheatbelt, Max Abensperg-Traun Jan 1995

Nature Conservation In The Western Australian Wheatbelt, Max Abensperg-Traun

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

Growing concern about the survival of flora and fauna in the Western Australian wheatbelt prompted CSIRO scientists to start a long-term study to moniter trends in populations. Max Abensperg-Traun and his colleagues reportt on their findings so far.


Lupin Logic Number 54 Jan 1995

Lupin Logic Number 54

Lupin Logic

Contents

Correction

One step ahead

Seed manganese

Summer weeds

Bedtime reading

Seed testing

Lupin receivals

First bulk Albus shipments

Lupin stubbles/overgrazing

Lupin stubbles and grazing


Lupin Logic Number 53 Dec 1994

Lupin Logic Number 53

Lupin Logic

Contents

Learning form 1994

- Dry seeding

- Inoculation

- Seed quality

- Weed conrol

- Disease

- Frost

- Growth and yields

Lupinosis vaccine

East coast lupin market

Good quality despite dry season

- Albus

- Angustifolius

Receivals (1 December)




Procedures For The Administration And Assessment Of Clearing And Protection Of Native Vegetation In Western Australia, Alexander Mcrae Holm Dec 1994

Procedures For The Administration And Assessment Of Clearing And Protection Of Native Vegetation In Western Australia, Alexander Mcrae Holm

Soil conservation survey collection

It is Department of Agriculture policy that regulation is only used when all other approaches to address land degradation have failed. Our thrust is to encourage land holders to move towards using land within its capabilities as they continue to adopt sustainable farming systems. Underlying this approach is a self regulatory philosophy with land conservation district committees playing an important management and coordination role. Nevertheless the community expects that land degradation will be controlled and legislation is available to underpin or complement the good intentions of most land holders. The Soil and Land Conservation Act is the legislation used to …


Lupin Logic Number 52 Nov 1994

Lupin Logic Number 52

Lupin Logic

Contents

Stable supply/demand pays dividends

Lupin symposium

Lupins returns boosted by east coast sales

Albus lupins - $

Seeed testing

Lupin variety recommendations 1995

Seed purchase

Seed storage


Lupin Logic Number 51 Oct 1994

Lupin Logic Number 51

Lupin Logic

Contents

Yellow Lupins

Zinc deficiency in albus

Select

Harvester modifications

CMV and seed testing

Herbicide resistance watch

Crop topping

Mystery soil samples


Lupin Logic Number 50 Sep 1994

Lupin Logic Number 50

Lupin Logic

Contents

WUE for lupins

Aphid outlook

GMPs vs cash prices

Budrm outlook

Budworm damage

New crop price prospects


Lupin Logic Number 49 Aug 1994

Lupin Logic Number 49

Lupin Logic

Contents

A vigour test for lupin seed

Inoculant and fungicide

Lupin flowering

AGWEST Seed quality now in business

Handbook of grain legumes

Reminders

Meetings



Lupin Logic Number 48 Jul 1994

Lupin Logic Number 48

Lupin Logic

Contents

Seed Quality

Rethinking sandplain crop establishment

Metribuzin use in lupins

Grass weed control

Market update

Lupin technical symposium

1994/5 State research grants


Lupin Logic Number 47 Jun 1994

Lupin Logic Number 47

Lupin Logic

Contents

How simazine works

Post-emergaence weed control options in lupins 1994

June weed control

Windbreaks and alley farming

China project

Reminders


Lupin Logic Number 46 May 1994

Lupin Logic Number 46

Lupin Logic

Contents

Central south coast - another point of view

Market outlook

Preplant herbicides

Dry seeding and simazine

Inoculant or fungicide?

Reminders

1993/94 Estimated lupin equities


Lupin Logic Number 45 Apr 1994

Lupin Logic Number 45

Lupin Logic

Contents

Taiwan market re-established

Planting risks

Seasonal strategies

Reminders

Herbicide resistant ryegrass


Lupin Logic Number 44 Mar 1994

Lupin Logic Number 44

Lupin Logic

Contents

Stubble burning and lupins

Mintweed control

Going to wider rows?

Machinery conversion for wide furrow seedings

Quote of the decade

Reminders

1993/94 Estimated lupin equities


Lupin Logic Number 43 Feb 1994

Lupin Logic Number 43

Lupin Logic

Contents:

Is dry seeding an option for you?

Simazine use

Feedback on CMV testing

CMV testing

Grower meetings

1992/93 Provisional dockages

Lupin sales by destination

Reminders


Lupin Logic Number 42 Jan 1994

Lupin Logic Number 42

Lupin Logic

Contents:

One million tonnes

Market update

CMV testing

Unidentified CMV samples

Growers meetings

Shake up on the south coast

Lupin research and development


Other On-Station Activities For Wool Pastoralists, Mark Stevens Jan 1994

Other On-Station Activities For Wool Pastoralists, Mark Stevens

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

The impact of low wool prices has been most severe on specialist wool growers who have little scope for diversification, particularly those in the pastoral area.

Although there are limited opportunities for new enterprises on all pastoral stations, individual pastoralists are examining other on-station activities to determine which ones might be suitable. In doing so, they are evaluating:

• location (proximity to a major highway or population centre);

• natural attractions (coast, gorges, river, wildflowers);

• natural resources (native fauna and flora); and

• water supply (quantity and reliability of good quality water).


Diversification In The Woolbelt, John Allen Jan 1994

Diversification In The Woolbelt, John Allen

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

The productivity and diversification initiative for wool growers incorporates two leves of diversification.

Greatest emphasis is placed on industry wide increases in cropping intensity and in the range of crop types grown.

The second level involves non-traditional, alternative enterprises, each offering prospects for expansion of a limited number of wool growing businesses, suited to particular parts of the woolbelt.

The alternative enterprises include floriculture, aquaculture, export hay, farm tourism, commercial timber, horticulture and new animal industries.


How Sustainable Is Grazing Sheep On Annual Pastures In The Woolbelt?, Don Mcfarlane, Richard George Jan 1994

How Sustainable Is Grazing Sheep On Annual Pastures In The Woolbelt?, Don Mcfarlane, Richard George

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

Low wool prices have reduced the profitability of producing wool from clover-based annual pastures in the south-western woo/belt. The heavy reliance on one commodity is economically unsustainable for many farmers. But we should also consider how ecologically sustainable the practice is.

Shallow-rooted annual pastures contribute to widespread salinity in the area, annual legumes are acidifying the soils and making them water repellent, and bare, detached soils from heavy grazing cause sheet and rill erosion during autumn storms. In addition, stock are degrading remnant vegetation and destroying the soil's structure.

To counteract this degradation, the woo/belt needs more perennial pastures and …


Virus Diseases Of Subterranean Clover Pastures And Their Management, David Ferris, Roger Jones Jan 1994

Virus Diseases Of Subterranean Clover Pastures And Their Management, David Ferris, Roger Jones

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

In Western Australia and southern Australia generally, subterranean clover mottle (SCMV) and bean yellow mosaic (BYMV) are the most damaging virus diseases of subterranean clover pastures.

Although infected plants cannot be cured of virus infection, pastures can be managed to reduce both virus spread and persistence from year to year. Management options depend on which virus is present and include reseeding with resistant varieties; changing the pasture composition so that non-host species predominate; altering grazing practices to limit spread; and application of pesticide sprays to kill aphids.


Crops In The Woolbelt : Current Options And Emerging Prospects, Wal Anderson, Ross Gilmour, Robyn Mclean, Peter Nelson, K H.M Siddique, Paul Carmody, Ian Prtichard Jan 1994

Crops In The Woolbelt : Current Options And Emerging Prospects, Wal Anderson, Ross Gilmour, Robyn Mclean, Peter Nelson, K H.M Siddique, Paul Carmody, Ian Prtichard

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

It has traditionally been more profitable to grow sheep for wool in the medium rainfall parts of the south-west of Western Australia than to grow crops . Crop production has been difficult owing to the hilly terrain, the frequency of waterlogging, the high incidence of damaging frosts in some areas, the frequency of losses from diseases, difficulties with wet weather at harvest, and a lack of adapted crop varieties.

Advances over the past decade have made cropping on a limited scale potentially profitable in the woo/belt.

This article is intended to bring the various options for crop production to the …


Using Saltland In Pakistan : An Australian Connection, Ed Barrett-Lennard, Riaz Qureshi Jan 1994

Using Saltland In Pakistan : An Australian Connection, Ed Barrett-Lennard, Riaz Qureshi

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

Pakistan and Australia have a common enemy in salt. In each country millions of hectares of previously productive land have been affected by salt (or have the potential to become saline) because of inappropriate agricultural development. Since 1989 the Western Australian Department of Agriculture has participated in a research project in Pakistan which involves revegetation of salt land using Australian shrubs. Early results are very promising.


Lupin Logic Number 41 Dec 1993

Lupin Logic Number 41

Lupin Logic

Content:

Kiev lupins for export

Lupin variety recommendations for 1994

Stubble grazing

Storage of lupin information

Resistance to testing?

Christmas message

193/94 Estimateed lupin equities


Lupin Logic Number 40 Nov 1993

Lupin Logic Number 40

Lupin Logic

Contents

Albus lupin warning

Market outlook

Seed quality testing

Binder and index

Furrow seeding


Lupin Logic Number 39 Oct 1993

Lupin Logic Number 39

Lupin Logic

Contents

Lunar landscape

- Rhizoctonia patch

- Eradu patch

- Action required

Back saving bin

Row orientation

Manganese spraying

Reminders

Correction

1992/93 Pool payments