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A second generation of annual pasture legumes and their potential for inclusion in Mediterranean-type farming systems

A. Loi A D , J. G. Howieson A B , B. J. Nutt A and S. J. Carr C
+ Author Affiliations
- Author Affiliations

A Western Australia Department of Agriculture, 3 Baron-Hay Court, South Perth, WA 6151, Australia.

B Centre for Rhizobium Studies, Division of Science and Engineering, Murdoch University, Murdoch Drive, Murdoch, WA 6150, Australia.

C Aglime of Australia, Suite 16, 890 Canning Highway, Applecross, WA 6153, Australia.

D Corresponding author. Email: aloi@agric.wa.gov.au

Australian Journal of Experimental Agriculture 45(3) 289-299 https://doi.org/10.1071/EA03134
Submitted: 26 June 2003  Accepted: 15 March 2004   Published: 14 April 2005

Abstract

A second generation of annual pasture legumes and their root-nodule bacteria has been released to agriculture in Mediterranean-type environments. These new species emanate from selection activity focussed upon ‘alternative legumes’. In 1992, in response to changing constraints upon production, a program was initiated which sought species with different ideotypic traits to the traditional annual medics and clovers used in agriculture in southern Australia. Traits sought in the new species were deeper root systems, improved persistence from higher hardseed levels, acid tolerant symbioses, tolerance to pests and diseases and ease of harvesting with conventional cereal harvesters. Several cultivars of species new to Australian agriculture such as biserrula (Biserrula pelecinus), French serradella (Ornithopus sativus), gland clover (Trifolium glanduliferum) and improved varieties of arrowleaf clover (Trifolium vesiculosum) and yellow serradella (Ornithopus compressus) were developed and have had rapid adoption and impact in southern Australian ley- and phase-farming systems. This paper reviews the importance of ley farming for Australian agriculture, the shortcomings of the traditional medics and clovers and the imperatives for a second generation of annual pasture legume species to be developed. In addition to enhancing ley farming, the commercial availability of a second generation of annual pasture legume species has provided a much needed impetus for the development of more flexible and sustainable farming systems.

Additional keywords: forage legume, insect tolerance, nitrogen fixation, rhizobium.


Acknowledgments

The selection and breeding of the second generation ley legumes reported here was undertaken at CLIMA during 1992–99. Many scientists and technicians contributed to this program of development and we direct readers to the reports of the P3 subprogram in the CLIMA annual reports of 1992–1999 for further details of personnel involved. We also acknowledge the external funding to this program from Grain Research Development Corporation, Australian Wool Innovation and Agriculture WA.


References


Broster JC, Pratley JE, Slater PD, Medd RW (1998) Herbicide resistance in wild oats in southern New South Wales. In ‘Proceedings of the 9th Australian agronomy conference’. (Eds DL Michalk, JE Pratley) pp. 579–582. (The Australian Society of Agronomy: Wagga Wagga, NSW)

Burnet MWM, Hart Q, Holtum JAM, Pwles SB (1994) Resistance to nine herbicide classes in a population of rigid rygrass (Lolium rigidum). Weed Science 42, 369–377. open url image1

Carter ED (1980) The survival of medic seeds following ingestion of intact pods by sheep. In ‘Proceedings of the Australian agronomy conference’. p. 78. (The Australian Society of Agronomy: Lawes, Qld)

Carr SJ, Loi A, Howieson JH, Porqueddu C (1999) Attributes of Biserrula pelecinus L. (biserrula): a new pasture legume for sustainable farming on acidic sandy soils in Mediterranean environments. Cahiers Options Mediterraneennes 39, 87–90. open url image1

Cocks PS (1992a) Evolution in sown populations of subterranean clover (T. subterraneum L.) in South Australia. Australian Journal of Agricultural Research 43, 1583–1595.
Crossref | GoogleScholarGoogle Scholar | open url image1

Cocks PS (1992b) Changes in the size and composition of the seed bank of medic pastures grown in rotation with wheat in north Syria. Australian Journal of Agricultural Research 43, 1571–1581.
Crossref | GoogleScholarGoogle Scholar | open url image1

Cocks PS (1988) Seed production and seed survival under grazing of annual medics (Medicago spp.) in north Syria. Journal of Agricultural Science, Cambridge 110, 455–463. open url image1

Cocks PS (2001) Ecology of herbaceous perennial legumes: a review of characteristics that may provide management options for the control of salinity and waterlogging in dryland cropping systems. Australian Journal of Agricultural Research 52, 137–151.
Crossref | GoogleScholarGoogle Scholar | open url image1

Cocks PS, Mathison MJ, Crawford EJ (1980) From wild plants to pasture cultivars: annual medics and subterranean clover in southern Australia. In ‘Advances in legume science’. (Eds RJ Summerfield, AH Bunting) pp. 569–596. (Ministry of Agriculture and Fisheries: London)

Coventry DR (1992) Acidification problems of duplex soils used for crop–pasture rotations. Australian Journal of Experimental Agriculture 32, 901–914.
Crossref |
open url image1

Coventry DR, Evans J (1989) Symbiotic nitrogen fixation and soil acidity. In ‘Soil acidity and plant growth’. (Ed. AD Robson) pp. 103–137. (Academic Press: Australia)

Edward AY, Ewing MA, Revell CK (1998) Fate of serradella, medic and biserrula seeds in pods ingested by sheep. In ‘Proceedings of the 9th Australian agronomy conference’. (Eds DL Michalk, JE Pratley) pp. 199–202. (The Australian Society of Agronomy: Wagga Wagga, NSW)

Ewing MA, Bathgate AD, French RJ, Revell CK (1992) The role of crop and pasture legumes in rotations on duplex soils. Australian Journal of Experimental Agriculture 32, 971–979.
Crossref |
open url image1

Ewing MA, Howieson JG (1987) A report on the collection of annual species of Medicago and associated Rhizobium meliloti from acidic regions of mainland Greece and neighbouring islands of the Aegean Sea. Western Australian Department of Agriculture, Miscellaneous Publication, Perth.

Fenner M (1985) ‘Seed ecology.’ (Chapman and Hall: London)

Franca A, Loi A (2002) Nuove leguminose da pascolo Sardegna Agricoltura 3, 33–36. open url image1

Gladstone JS (1966) Naturalised subterranean clover (Trifolium subterraneum L.) strains in Western Australia: the strains, their distributions, characteristics, and possible origins. Australian Journal of Botany 14, 329–354. open url image1

Grieve AM, Dunford E, Marston D, Martin RE, Slavich P (1986) Effects of waterlogging and soil salinity on irrigated agriculture in the Murray Valley: a review. Australian Journal of Experimental Agriculture 26, 761–777.
Crossref |
open url image1

Hall LM, Tardif FJ, Powles SB (1994) Mechanism of cross and multiple herbicide resistance in Alopecurus myosuroides and Lolium rigidum. Phytoprotection 75, 17–23. open url image1

Harper JL (1977) ‘Population biology of plants.’ (Academic Press: London)

Hashem A, Hallam S, Bowran D, Allan M (1998) Herbicide resistance in wild radish (Raphanus raphanistrum): new seed soaking method for resistance testing. In ‘Proceedings of the 9th Australian agronomy conference’. (Eds DL Michalk, JE Pratley) pp. 603–604. (The Australian Society of Agronomy: Wagga Wagga, NSW)

Haynes RJ (1983) Soil acidification induced by leguminous crops. Grass and Forage Science 38, 1–11. open url image1

Heap IM (1997) The occurrence of herbicide-resistant weeds worldwide. Pesticide Science 51, 235–243.
Crossref | GoogleScholarGoogle Scholar | open url image1

Helyar KR, Porter WM (1989) Soil acidification, its measurement and the processes involved. In ‘Soil acidity and plant growth’. (Ed. AD Robson) pp. 61–101. (Academic Press: Sydney)

Hill MJ (1996) Potential adaptation zones for temperate pasture species as constrained by climate: a knowledge-based logical modeling approach. Australian Journal of Agricultural Research 47, 1095–1117.
Crossref | GoogleScholarGoogle Scholar | open url image1

Hoare J (1992) Sustainable dryland cropping in southern Australia: a review. Agriculture Ecosystems and Environment 38, 193–204.
Crossref | GoogleScholarGoogle Scholar | open url image1

Howieson JG (1995) Characteristics of an ideotype acid tolerant pasture legume symbiosis in Mediterranean agriculture. Plant and Soil 171, 71–76.
Crossref |
open url image1

Howieson JG, Ballard R (2004) Optimising the legume symbiosis in stressful and competitive environments within southern Australia — some contemporary thoughts. Soil Biology and Biochemistry 36, 1261–1273.
Crossref |
open url image1

Howieson JG, Ewing MA (1986) Acid tolerance in the Rhizobium meliloti–Medicago symbiosis. Australian Journal of Agricultural Research 37, 55–64.
Crossref | GoogleScholarGoogle Scholar | open url image1

Howieson JG, Ewing MA (1989) Annual species of Medicago differ greatly in their ability to nodulate on acid soils. Australian Journal of Agricultural Research 40, 843–850.
Crossref | GoogleScholarGoogle Scholar | open url image1

Howieson JG, Loi A (1994) The distribution and preliminary evaluation of alternative pasture legumes and their associate root-nodule bacteria collected from acid soils of Greece (Serifos), Morocco, Sardinia, and Corsica. Agricoltura Mediterranea 124, 170–186. open url image1

Howieson JG, Loi A, Carr SJ (1995) Biserrula pelecinus L. — a legume pasture species with potential for acid, duplex soils which is nodulated by unique root-nodule bacteria. Australian Journal of Agricultural Research 46, 997–1009.
Crossref | GoogleScholarGoogle Scholar | open url image1

Howieson JG, O’Hara GW, Carr SJ (2000) Changing roles for legumes in Mediterranean agriculture: developments from an Australian perspective. Field Crops Research 65, 107–122.
Crossref | GoogleScholarGoogle Scholar | open url image1

Loi A (1999) The role of genetic variation in the reproductive strategies and host–rhizobia relationship in Biserrula pelecinus L. PhD Thesis, The University of Western Australia, WA.

Loi A, Cocks PS, Howieson JG, Carr SJ (1999) Hardseededness and the pattern of softening in Biserrula pelecinus L., Ornithopus compressus L., and Trifolium subterraneum L. seeds. Australian Journal of Agricultural Research 50, 1073–1081.
Crossref | GoogleScholarGoogle Scholar | open url image1

Loi A, Nutt BJ (2000) Casbah (biserrula): a new pasture legume option. IAMA, Technical Topics 11, 6. open url image1

Loi A, Nutt B, McRobb R, Carr JS (2003) Trifolium spumosum L. an exciting prospective legume for fine textured soils in Mediterranean farming systems. In ‘Proceedings of the 11th agronomy conference. (Eds M Unkovich, G O’Leary). (The Australian Society of Agronomy: Geelong, Australia)

Loi A, Nutt BJ, McRobb R, Ewing MA (2000) Potential new alternative annual pasture legumes for Australian Mediterranean farming system. Cahiers Options Mediterraneennes. 45, 51–54. open url image1

McWilliam JR (1988) Striving for sustainability in dryland farming: the Australian experience. In ‘Proceedings of the international conference of dryland farming. (Eds PW Unger, TV Sneed, WR Jordan, R Jensen) pp. 45–49. (Amarillo/Bushland, Texas, USA)

Munns DN (1970) Nodulation of Medicago sativa in solution culture. V. Calcium and pH requirement during nodulation. Plant and Soil 32, 90–102.
Crossref |
open url image1

Nandasena KG, O’Hara GW, Tiwari RP, Yates RY, Howieson JG (2001) The phylogenetic relationships of three bacteria strains isolated from the pasture legume Biserrula pelecinus L. International Journal of Systematic and Evolutionary Microbiology 51, 1983–1986.
PubMed |
open url image1

Nulsen RA, Baxter IN (1983) Potential of agronomic manipulation for controlling salinity in Western Australia. Journal of the Australian Institute of Agricultural Science 48, 222–226. open url image1

Nutt BJ (1994) Serradella for acid sandy soils in Western Australia. In ‘Alternative pasture legumes 1993’. Department of Primary Industries SA, Technical Report 219. (Eds DL Michalk, AD Craig, WJ Collins) pp. 50–52. (Primary Industries South Australia: Coonawarra, SA)

Nutt BJ, Loi A (1999) Harvestability of annual Mediterranean pasture legumes using conventional crop machinery. In ‘Proceedings of the 4th international herbage seed conference’. (Eds M Fancinelli, D Rosellini) pp. 78–82 (University of Perugia: Perugia, Italy)

Nutt BJ, Loi A (2002) Prima gland clover (Trifolium glanduliferum). Farmnote, Department of Agriculture of Western Australia, 4/2002, Perth.

Parker CA (1962) Light lands in Western Australia. 3. Microbial problems in the establishment of legumes on light lands. Journal of the Department of Agriculture Western Australia 4, 713–716. open url image1

PMSEIC (1998) Dryland salinity and its impact on rural industries and the landscape. Prime minister’s science, engineering and innovation council occasional paper no. 1. Department of Industry, Science and Resources, Canberra.

Puckridge DW, French RJ (1983) The annual legume pasture in cereal–ley farming system of southern Australia: a review. Agriculture Ecosystems and Environment 9, 229–267.
Crossref | GoogleScholarGoogle Scholar | open url image1

Reeves TJ, Ewing MA (1993) Is ley farming in Mediterranean zones just a passing phase? In ‘Proceedings of the 17th international grasslands congress’. (Ed. M Baker) pp. 2169–2177. (New Zealand Grassland Association: Palmerston North)

Ridsdill-Smith TJ, Pavri C (1999) Spring management of redlegged earth mite, Halotydeus destructor. In: Proceedings of the 7th Australasian conference on grassland invertebrate ecology.’ (Ed. JN Matthiessen) pp. 291–293. (CSIRO Entomology: Wembley, Australia)

Robson AD (1988) Nutrient requirements of pulses. In ‘WorldCrops: cool season food legumes’. (Ed. RJ Summerfield) pp. 869–881. (Kluwar Academic Publishers: Dordrecht, The Netherlands)

Robson AD (1990) The role of self-regenerating pasture in rotation with cereals in Mediterranean areas. In ‘Proceedings of the workshop on the role of legumes in the farming systems of the Mediterranean areas’. (Eds AE Osman, MH Ibrahim, MA Jones) pp. 217–235. (UNDP/ICARDA: Tunis)

Robson AD, Loneragan JF (1970a) Growth of annual Medicago species on an acid soil. In ‘Proceedings of the 11th international grassland congress’. pp. 434–438.

Robson AD, Loneragan JF (1970b) Nodulation and growth of Medicago truncatula on acid soils. I. Effect of calcium carbonate and inoculation level on the nodulation of Medicago truncatula on a moderately acid soil. Australian Journal of Agricultural Research 21, 427–434.
Crossref | GoogleScholarGoogle Scholar | open url image1

Rossiter RC (1966) Ecology of the Mediterranean annual-type pastures. Advances in Agronomy 18, 1–57. open url image1

Scammell GJ, Ronnfeldt GR (1998) Winter cleaning subterranean clover pastures with non selective herbicides. In ‘Proceedings of the 9th Australian agronomy conference’. (Eds DL Michalk, JE Pratley) pp. 609–610. (The Australian Society of Agronomy: Wagga Wagga, NSW)

Smith FP, Cocks PS, Ewing MA (1995) Variation in the morphology and flowering time of cluster clover (Trifolium glomeratum L.) and its relationship to distribution in southern Australia. Australian Journal of Agricultural Research 46, 1027–1038.
Crossref | GoogleScholarGoogle Scholar | open url image1

Taylor GB (1993) Effect of some characteristics of diurnal temperature fluctuations on the softening of hard seeds of Medicago polymorpha. In ‘Proceedings of the 17th international congress’. (Eds MJ Baker, JR Crush, LR Humphreys) pp. 256–257. (New Zealand Grassland Association: Palmerson North, New Zealand)

Taylor GB, Ewing MA (1988) Effect of depth of burial on the longevity of hard seeds of subterranean clover and annual medics. Australian Journal of Experimental Agriculture 28, 77–81.
Crossref |
open url image1

Thomson EF, Rihawi S, Cocks PS, Osman AE, Russi L (1990) Recovery and germination rates of seed of Mediterranean medics and clovers offered to sheep at a single meal or continuously. Journal of Agricultural Science, Cambridge 114, 295–299. open url image1

Thorn CW, Revell CK, Ewing MA (1988) Production from and management of burr medic pastures. Journal of the Department of Agriculture Western Australia 29, 48–53. open url image1

Wang SF, Ghisalberti EL, Ridsdill-Smith TJ (1999) Volatiles from Trifolium as feeding deterrents of redlegged earth mites. Phytochemistry 52, 601–605.
Crossref | GoogleScholarGoogle Scholar | open url image1

Wang SF, Ridsdill-Smith TJ, Ghisalberti EL (2001) Resistance in pasture legumes to redlegged earth mite Halotydeus destructor (Tucker) (Acari: Penthaleidae). In ‘Proceedings of the 10th international acarology congress’. (Eds RB halliday, DE Walter, HC Proctor, RA Norton, MJ Colloff) pp. 328–341. (CSIRO Publishing: Collingwood, Australia)

Woodward RG, Morley FHW (1974) Variation in Australian and European collections of Trifolium glomeratum L. and the provisional distribution of the species in southern Australia. Australian Journal of Agricultural Research 25, 73–88.
Crossref | GoogleScholarGoogle Scholar | open url image1