Trees for Saline Agriculture

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    Table 1. Trees and shrubs for saline land in SW Victoria

    Species

    Tolerance of

    Potential wood

    use*Source & other notes

    Salinity

    *

    Waterlogging*

    Trees of SW Victoria

    Acacia mearnsii (Black Wattle) !" # ocal$ easily direct!seeded

    Acacia melano%ylon (Blackwood) " " S ocal$ easily direct!seeded

    Allocasuarina erticillata ('rooping

    Sheoak)" #$ P$ S ocal$ easily direct!seeded

    Eucalyptus camaldulensis (ier edum)

    #$ P$ S ocal$ natural regeneration

    +ucalyptus leuco%ylon (,ellow um) " " #$ P$ S -ear!local$ ha.itat

    +ucalyptus melliodora (,ellow Bo%) " #$ P$ S -ear!local$ ha.itat

    +ucalyptus microcarpa (rey Bo%) " " #$ P$ S -ear!local$ ha.itat

    +ucalyptus oata (Swamp um) " "! # ocal$ ha.itat

    +ucalyptus iminalis ("anna um) " !" #$ P$ S ocal$ ha.itat

    Shrubs of SW Victoria

    Acacia retinodes (Wirilda) " ocal$ prefers sandy soils

    Allocasuarina paludosa (Scru.

    Sheoak) ocal$ from wet heaths

    Bursaria spinosa (Sweet Bursaria) " ocal$ ha.itat

    /allistemon rugulosus (Scarlet

    Bottle.rush) "! -ear!local$ ha.itat

    eptospermum lanigerum (Woolly

    Tea!tree)" " ocal$ dislikes dry summers

    Melaleuca decussata (Totem Poles) + ocal$ spreads naturally

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    "elaleuca halmaturorum (Salt

    Paper.ark) Wimmera and Portland area

    "elaleuca lanceolata ("oonah) " " Wimmera & coastallimestone

    Other trees

    /asuarina cunninghamiana (ier

    Sheoak)"! " #$ P$ S -SW$ aria.le growth

    /as0 glauca(Swamp Sheoak) + #$ P$ S 1ld$ suckers$ potential weed

    Cas. obesa (WA Swamp 2ak or

    Bulloak)

    + #$ P$ S WA$ hardy

    Corymbia maculata (Spotted um) !" #$ P$ S-SW$ good for farm

    forestry

    +0 cladocaly% (Sugar um) " " #$ P$ S SA$ good for farm forestry

    +0 glo.ulus (Tasmanian Blue um) !" " #$ P$ S 3ic!Tas$ tall fast growing

    +ucalypt hy.rids (e.g. E. camal. x+0

    grandis)4 "!4 #$ P$ S

    -ot tested here$ seedlings

    costly

    +0 kitsoniana (ippsland "allee) " " 3ic$ good for shelter

    +0 largiflorens (Black Bo%) "! " Wimmera$ slow!growing

    E. occidentalis (#lat!topped or Swamp

    ,ate)!+ #$ P$ S WA$ ery hardy

    +ucalyptus polyanthemos (ed Bo%) " " #$ P$ S /entral 3ic

    +0 tricarpa (ed 5ron.ark) " !" #$ P$ S /entral 3ic$ drought tolerant

    E. halophylla(Salt ake "allee) WA$ small tree

    Other shrubs

    Acacia saligna (2range Wattle) " WA$ potential weed ia

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    seeds

    Melaleuca cuticularis WA$ dense$ possi.ly

    inasie

    "elaleuca ericifolia(SwampPaper.ark) + 3ic$ potential weed iasuckering

    * A..reiations6 7 low$ " 7 moderate$ 7 high$ + 7 e%treme$ # 7 firewood$ P 7 posts8poles$ S 7 sawlogs

    Table 2. Categories of tolerance to root-zone soil salinity

    Trees Pastures and crops (for 9:; minimum yield loss)

    Tolerance Salinity (dS8m) Salinity (dS8m) Tolerance

    3ery low :!< =90> Sensitie$ eg.white cloer

    ow !@0> "oderately sensitie$ eg.lucerne$ su.0 cloer

    "oderate ?!> @0>!0 "oderately tolerant$ eg.ryegrass$ wheat

    igh >!9 0!>0 Tolerant$ eg.puccinellia$ tall wheatgrass

    +%treme C9 C>0 ighly tolerant$ eg.salt.ush

    After "arcar and /rawford (