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Prospects for using conventional techniques and molecular biological tools to enhance performance of `orphan' crop plants on soils low in available phosphorus

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Abstract

Molecular biology, combined with Mendelian and quantitative genetics in quantitative trait locus (QTL) mapping and marker-assisted selection (MAS), provides powerful new tools to facilitate efficient genetic manipulation by plant breeders of complex traits such as drought tolerance and phosphorus (P) acquisition ability. This paper examines current opportunities for genetically manipulating the ability of crop plants to more efficiently acquire (i.e. access and take up) essential soil nutrients, using as examples P and several of the crops in the genetic improvement mandate of the International Crops Research Institute for the Semi-Arid Tropics (ICRISAT) – chickpea (Cicer arietinum L.), groundnut (Arachis hypogaea L.), pearl millet [Pennisetum glaucum (L.) R. Br.], pigeonpea [Cajanus cajan(L.) Millsp.], and sorghum [Sorghum bicolor (L.) Moench]. It is concluded that for at least some of these important, but often academically and economically orphaned tropical food, forage and feed-grain crops, the genetic variation and molecular tools that we will need already exist or can be expected to become available in the very near future. With appropriate, targeted research, these tools can permit empirical exploration of the potential for marker-facilitated mapping and manipulation of major genes that can contribute to enhanced ability of these crops to acquire P from sources with limited availability. With these tools, delivery of new versions of currently popular high-yielding, high quality, disease resistant crop cultivars, having genetically improved ability to acquire P currently in soils but unavailable for crop growth, could take as little as five to seven years. Sustainable use of such improved cultivars would require their utilization as components of integrated soil fertility management systems.

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References

  • Abdalla A A, El Tinay A H, Mohamed B E and Abdalla A H 1998a Effect of traditional processes on phytate and mineral content of pearl millet. Food Chem. 63, 79-84.

    Google Scholar 

  • Abdalla A A, El Tinay A H, Mohamed B E and Abdalla A H 1998b Proximate composition, starch, phytate and mineral contents of 10 pearl millet genotypes. Food Chem. 63, 243-246.

    Google Scholar 

  • Ae N, Arihara J, Okada K, Yoshihara T and Johansen C 1990 Phosphorus uptake by pigeonpea and its role in cropping systems of the Indian subcontinent. Science 248, 477-480.

    Google Scholar 

  • Akintoye H A, Kling J G and Lucas E O 1999 N-use efficiency of single, double, and synthetic maize lines grown at four N levels in three ecological zones of West Africa. Field Crops Res. 60, 189-199.

    Google Scholar 

  • Ali M Y, Krishnamuthy L, Saxena N P, Rupela O P, Jagdish Kumar and Johansen C 2002 Scope for genetic manipulation of mineral nutrition in chickpea. In Food Security in Nutrient-Stressed Environments: Exploiting Plants' Genetic Capabilities, Proceedings of an International Workshop 27-30 September 1999, Patancheru, India. Developments in Plant and Soil Sciences volume 95. Ed. Adu-Gyamfi J J. Kluwer Academic Publishers, Dordrecht, The Netherlands (in press)

    Google Scholar 

  • Bänziger M, Mugo S and Edmeades G O 2000 Breeding for drought tolerance in tropical maize-conventional approaches and challenges to molecular approaches. In Molecular Approaches for the Genetic Improvement of Cereals for Stable Production in Water-limited Environments. A strategic planning workshop held at CIMMYT, El Batan, Mexico, 21-25 June 1999. Eds. Ribaut J-M and Poland D. pp. 69-72. International Maize and Wheat Improvement Center (CIMMYT). Mexico, DF, Mexico.

    Google Scholar 

  • Bationo A, Henao J and Anand Kumar K 2002 Phosphorus use efficiency as related to sources of P fertilizers, rainfall, soil, crop management and genotypes in the West African semi-arid tropics. In Food Security in Nutrient-Stressed Environments: Exploiting Plants' Genetic Capabilities, Proceedings of an International Workshop 27-30 September 1999, Patancheru, India. Developments in Plant and Soil Sciences volume 95. Ed. Adu-Gyamfi J J. Kluwer Academic Publishers, Dordrecht, The Netherlands (in press)

    Google Scholar 

  • Bhattramakki D, Dong J, Chhabra A K and Hart G E 2000 An integrated SSR and RFLP linkage map of Sorghum bicolor (L.) Moench. Genome 43, 988-1002.

    Google Scholar 

  • Boivin K, Deu M, Rami J-F, Trouche G and Hamon P 1999 Towards a saturated sorghum map using RFLP and AFLP markers. Theor. Appl. Genet. 98, 320-328.

    Google Scholar 

  • Bolan N S, Naidu R, Mahimairaja and Baskaran S 1994 Influence of low-molecular-weight organic acids on the solubilization of phosphates. Biol. Fert. Soils 18, 311-319.

    Google Scholar 

  • Bramel-Cox, P J, Barker T, Zavala-Garcia F and Eastin J D 1991 Selection and testing environments for improved performance under reduced-input conditions. In Plant Breeding and Sustainable Agriculture: Considerations for Objectives and Methods. Eds. Sleper D A, Barker T C and Bramel-Cox P J. pp. 39-56. CSSA Special Pub. N.18. Crop Sci. Soc. Am. Madison, Wisconsin, USA.

    Google Scholar 

  • Breeze V G, Wild A, Hopper M J and Jones L H P 1984 The uptake of phosphate by plants from flowing nutrient solution. II. Growth of Lolium perenne L. at constant phosphate concentrations. J. Exp. Bot. 35, 1210-1221.

    Google Scholar 

  • Brown S M, Hopkins M S, Mitchell S E, Senior M L, Wang T Y, Duncan R R, Gonzalez-Candelas F and Kresovich S 1996 Multiple methods for the identification of polymorphic simple sequence repeats (SSRs) in sorghum [Sorghum bicolor (L.) Moench]. Theor. Appl. Genet. 93, 190-198.

    Google Scholar 

  • Brück H, Payne W A and Sattelmacher B 2000 Effects of phosphorus and water supply on yield, transpirational water-use efficiency, and carbon isotope discrimination in pearl millet. Crop Sci. 40, 120-125.

    Google Scholar 

  • Buah S S J, Maranville J W, Traore A and Bramel-Cox P J 1998 Response of nitrogen use efficient sorghums to nitrogen fertilizer. J. Plant Nut. 21, 2303-2318.

    Google Scholar 

  • Buerkert A, Haake C, Ruckwied M and Marschner H 1998 Phosphorus application affects the nutritional quality of millet grain in the Sahel. Field Crops Res. 57, 223-235.

    Google Scholar 

  • Devos K M and Gale M D 1997 Comparative genetics in the grasses. Plant Mol. Biol. 35, 3-15.

    Google Scholar 

  • Devos K M and Gale M D 2000 Genomic relationships: the grass model in current research. Plant Cell 12, 637-646.

    Google Scholar 

  • Devos K M, Pittaway T S, Busso C S, Gale M D, Witcombe J R and Hash C T 1995 Molecular tools for the pearl millet nuclear genome. Int. Sorghum and Millets Newsl. 36, 64-66.

    Google Scholar 

  • Devos K M, Pittaway T S, Reynolds A and Gale M D 2000 Comparative mapping reveals a complex relationship between the pearl millet genome and those of foxtail millet and rice. Theor. Appl. Genet. 100, 190-198.

    Google Scholar 

  • Doerge R W, Zeng Z-B and Weir B S 1997 Statistical issues in the search for genes affecting quantitative traits in experimental populations. Statistical Sci. 12, 195-219.

    Google Scholar 

  • Edwards M 1992 Use of molecular markers in the evaluation and introgression of genetic diversity for quantitative traits. Field Crops Res. 29, 241-260.

    Google Scholar 

  • Föhse D, Claassen N and Jungk A 1988 Phosphorus efficiency of plants. I. External and internal P requirement and P uptake efficiency of different plant species. Plant Soil 110, 101-109.

    Google Scholar 

  • Frisch M, Bohn M and Melchinger A E 1999a Minimum sample size and optimal positioning of flanking markers in marker-assisted backcrossing for transfer of a target gene. Crop Sci. 39, 967-975.

    Google Scholar 

  • Frisch M, Bohn Mand Melchinger A E 1999b Comparison of selection strategies for marker-assisted backcrossing of a gene. Crop Sci. 39, 1295-1301.

    Google Scholar 

  • Gale M D and Devos K M 1998 Plant comparative genetics after 10 years. Science 282, 656-659.

    Google Scholar 

  • Garcia G M, Stalker H T and Kochert G 1995 Introgression analysis of an interspecific hybrid population in peanuts (Arachis hypogaea L.) using RFLP and RAPD markers. Genome 38, 166-176.

    Google Scholar 

  • Gavito M E and Miller M H 1998 Early phosphorus nutrition, mycorrhizae development, dry matter partitioning and yield of maize. Plant Soil 1999, 177-186.

    Google Scholar 

  • Graham J H and Eissenstat D M 1994 Host genotype and the formation and function of VA mycorrhizae. Plant Soil 159, 179-185.

    Google Scholar 

  • Hafner H, George E, Batiano A and Marschner H 1993 Effect of crop residues on root growth and phosphorus acquisition of pearl millet in an acid sandy soil in Niger. Plant Soil 150, 117-127.

    Google Scholar 

  • 1Hash.pdf

    Google Scholar 

  • 5Hash.pdf

    Google Scholar 

  • Hash C T and Witcombe J R 1994 Pearl millet mapping populations at ICRISAT. In Use of Molecular Markers in Sorghum and Pearl Millet Breeding for Developing Countries. Eds. Witcombe J R and Duncan R R. pp. 69-75. Overseas Development Administration. London, UK.

    Google Scholar 

  • Hash C T, Abdu Rahman M D, Bhasker Raj A G and Zerbini E 2001 Molecular markers for improving nutritional quality of crop residues for ruminants. In Molecular Breeding of Forage Crops, Proceedings of the 2nd International Symposium, Molecular Breeding of Forage Crops, Lorne and Hamilton, Victoria, Australia, November 19-24, 2000. Developments in Plant Breeding 10. Ed. Spangenberg G. pp. 203-217. Kluwer Academic Publishers, Dordrecht, The Netherlands.

    Google Scholar 

  • Hash C T, Yadav R S, Cavan G P, Howarth C J, Liu H, Qi X, Sharma A, Kolesnikova-Allen M A, Bidinger F R and Witcombe J R 2000 Marker-assisted backcrossing to improve terminal drought tolerance in pearl millet. In Molecular Approaches for the Genetic Improvement of Cereals for Stable Production in Water-limited Environments. A strategic planning workshop held at CIMMYT, El Batan, Mexico, 21-25 June 1999. Eds. Ribaut J-M and Poland D. pp. 114-119. International Maize and Wheat Improvement Center (CIMMYT). Mexico, DF, Mexico.

    Google Scholar 

  • Hinsinger P 1998 How do plant roots acquire mineral nutrients? Chemical processes involved in the rhizosphere. Adv. Agron. 64, 225-265.

    Google Scholar 

  • Howarth C J, Weltzien Rattunde E, Bidinger F R and Harris D 1997 Seedling survival of abiotic stress: Sorghum and pearl millet. In Proceedings of the International Conference on Genetic Enhancement of Sorghum and Pearl Millet, Sep 23-27, 1996, Lubbock, Texas. pp. 379-399. INTSORMIL. Lincoln, Nebraska, USA.

    Google Scholar 

  • Hüttel B, Winter P, Weising K, Choumane W, Weigand F and Kahl G 1999 Sequence-tagged microsatellite site markers for chickpea (Cicer arietinum L.). Genome 42, 210-217.

    Google Scholar 

  • Inthapanya P, Sipseuth, Sihavong P, Sihathep V, Chanphengsay M, Fukai S and Basnayake J 2000 Genotype differences in nutrient uptake and utilization for grain yield production of rainfed lowland rice under fertilised and non-fertilised conditions. Field Crops Res. 65, 57-68.

    Google Scholar 

  • Ipke F N, Powell J M, Isiramal N O, Wahua T A T and Ngodigha E M 1999 Effects of primary tillage and soil amendment practices on pearl millet yield and nutrient uptake in the Sahel of West Africa. Expl. Agric. 35, 437-448.

    Google Scholar 

  • Ishikawa S, Adu-Gyamfi J J, Nakamura T, Yoshihara T and Wagatsuma T 2002 Genotypic variability in phosphorus solubilizing activity of root exudates by crops grown in low-nutrient environments. In Food Security in Nutrient-Stressed Environments: Exploiting Plants' Genetic Capabilities, Proceedings of an International Workshop 27-30 September 1999, Patancheru, India. Developments in Plant and Soil Sciences volume 95. Ed. Adu-Gyamfi J J. Kluwer Academic Publishers, Dordrecht, The Netherlands (in press)

    Google Scholar 

  • Jones D L 1998 Organic acids in the rhizosphere-a critical review. Plant Soil 205, 25-44.

    Google Scholar 

  • Jones E S, Liu C J, Gale M D, Hash C T and Witcombe J R 1995 Mapping quantitative trait loci for downy mildew resistance in pearl millet. Theor. Appl. Genet. 91, 448-456.

    Google Scholar 

  • Jones N, Ougham H and Thomas H 1997 Markers and mapping: we are all geneticists now. New Phytol. 137, 165-177.

    Google Scholar 

  • Kaeppler S M, Parke J L, Mueller S M, Senior L, Stuber C and Tracy W F 2000 Variation among maize inbred lines and detection of quantitative trait loci for growth at low phosphorus and responsiveness to arbuscular mycorrhizal fungi. Crop Sci. 40, 358-364.

    Google Scholar 

  • Kheterpaul N and Chauhan B M 1991 Effect of natural fermentation on phytate and polyphenolic content and in-vitro digestibility of starch and protein of pearl millet (P. typhoideum). J. Sci. Food Agric. 55, 189-195.

    Google Scholar 

  • Kochert G No date. Introduction to RFLP mapping and plant breeding applications. The Rockefeller Foundation International Program on Rice Biotechnology, New York, USA.

  • Koide R T and Schreiner R P 1992 Regulation of the vesicular-arbuscular mycorrhizal symbiosis. Annu. Rev. Plant Physiol. Plant Mol. Biol. 43, 557-581.

    Google Scholar 

  • Kong L, Dong J and Hart G E 2000 Characteristics, linkage map positions and allelic differentiation of Sorghum bicolor (L.) Moench DNA simple-sequence repeats (SSRs). Theor. Appl. Genet. 101, 438-448.

    Google Scholar 

  • Krishna K R, Shetty K G, Dart P J and Andrews D J 1985 Genotype dependent variation in mycorrhizal colonization and response to inoculation of pearl millet. Plant Soil 86, 113-125.

    Google Scholar 

  • Larson S R, Rutger J N, Young K A and Raboy V 2000 Isolation and genetic mapping of a non-lethal rice (Oryza sativa L.) low phytic acid 1 mutation. Crop Sci. 40, 1397-1405.

    Google Scholar 

  • Li X-L, George E and Marschner H 1991 Phosphorus depletion and pH increase at the root-soil and hyphae-soil interfaces of VA mycorrhizal white clover fertilized with ammonium. New Phytol. 119, 397-404.

    Google Scholar 

  • Liu C J, Witcombe J R, Pittaway T S, Nash M, Hash C T, Busso C S and Gale M D 1994 An RFLP-based genetic map of pearl millet (Pennisetum glaucum). Theor. Appl. Genet. 89, 481-487.

    Google Scholar 

  • Lynch J P 1995 Root architecture and plant productivity. Plant Physiol. 109, 7-13.

    Google Scholar 

  • Marschner H and Dell B 1994 Nutrient uptake in mycorrhizal symbiosis. Plant Soil 159, 89-102.

    Google Scholar 

  • Mohan M, Nair S, Bhagwat A, Krishna T G and Yano M 1997 Genome mapping, molecular markers and marker-assisted selection in crop plants. Mol. Breed. 3, 87-103.

    Google Scholar 

  • Moreau L, Charcosset A, Hospital F and Gallais A 1998 Marker-assisted selection efficiency in populations of finite size. Genetics 148, 1353-1365.

    Google Scholar 

  • Moreau L, Monod H, Charcosset A and Gallais A 1999 Marker-assisted selection with spatial analysis of unreplicated field trials. Theor. Appl. Genet. 98, 234-242.

    Google Scholar 

  • Morris R A, Sattell R R and Christensen N W 1992 Phosphorus sorption and uptake from Sri Lankan Alfisols. Soil Sci. Soc. Am. J. 56, 1516-1520.

    Google Scholar 

  • Muchhal U S, Pardo J M and Raghothama K G 1996 Phosphate transporters from the higher plant Arabidopsis thaliana. Proc. Nat. Acad. Sci. USA 93, 10519-10523.

    Google Scholar 

  • Mugo S N, Banziger M and Edmeades G O 1999 The effects of divergent selection for root capacitance in maize. Agronomy Abstracts 67.

  • Otani T and Ae N 1996a Sensitivity of phosphorus uptake to changes in root length and soil volume. Agron. J. 88, 371-375.

    Google Scholar 

  • Otani T and Ae N 1996b Phosphorus (P) uptake mechanisms of crops grown in soils with low P status. I. Screening of crops for efficient P uptake. Soil. Sci. Plant Nutr. 42, 155-163.

    Google Scholar 

  • Paterson A H, Tanksley S D and Sorrells M E 1991 DNA markers in plant improvement. Adv. Agron. 46, 39-90.

    Google Scholar 

  • Payne W A, Hossner L R, Onken A B and Wendt C W 1995 Nitrogen and phosphorus uptake in pearl millet and its relation to nutrient and transpiration efficiency. Agron. J. 87, 425-431.

    Google Scholar 

  • Pellet D M, Grunes D L and Kochian L V 1995 Organic acid exudation as an aluminum tolerance mechanism in maize (Zea mays L.). Planta 196, 788-795.

    Google Scholar 

  • Pellet D M, Papernik L A and Kochian L V 1996 Multiple aluminum resistance mechanisms in wheat: The roles of root apical phosphate and malate exudation. Plant Physiol. 112, 591.

    Google Scholar 

  • Peng Y, Schertz K F, Cartinhour S and Hart G E 1999 Comparative genome mapping of Sorghum bicolor (L.) Moench using an RFLP map constructed in a population of recombinant inbred lines. Plant Breeding 118, 225-235.

    Google Scholar 

  • Prioul J-L, Quarrie S, Causse M and de Vienne D 1997 Dissecting complex physiological functions through the use of molecular quantitative genetics J. Exp. Bot. 48, 1151-1163.

    Google Scholar 

  • Raghothama K G 1999 Phosphate acquisition. Ann. Rev. Plant Physiol. Plant Mol. Biol. 50, 665-693.

    Google Scholar 

  • Reiter R S, Coors J G, Sussman M R and Gabelman W H 1991 Genetic analysis of tolerance to low-phosphorus stress in maize using restriction fragment length polymorphisms. Theor. Appl. Genet. 82, 561-568.

    Google Scholar 

  • Rengel Z 2002a Genetic control and manipulation of root exudates. In Food Security in Nutrient-Stressed Environments: Exploiting Plants' Genetic Capabilities, Proceedings of an International Workshop 27-30 September 1999, Patancheru, India. Developments in Plant and Soil Sciences volume 95. Ed. Adu-Gyamfi J J. Kluwer Academic Publishers, Dordrecht, The Netherlands (in press)

    Google Scholar 

  • Rengel Z 2002b Breeding for better symbioses. In Food Security in Nutrient-Stressed Environments: Exploiting Plants' Genetic Capabilities, Proceedings of an International Workshop 27-30 September 1999, Patancheru, India. Developments in Plant and Soil Sciences volume 95. Ed. Adu-Gyamfi J J. Kluwer Academic Publishers, Dordrecht, The Netherlands (in press)

    Google Scholar 

  • Ribaut J-M and Poland D, Eds 2000 Molecular Approaches for the Genetic Improvement of Cereals for Stable Production in Water-limited Environments. A strategic planning workshop held at CIMMYT, El Batan, Mexico, 21-25 June 1999. International Maize andWheat Improvement Center (CIMMYT). Mexico, DF, Mexico.

    Google Scholar 

  • Ribaut J M, Hu X, Hoisington D and Gonzalez de Leon D 1997 Use of STSs and SSRs as rapid and reliable preselection tools in a marker-assisted selection-backcross scheme. Plant Mol. Biol. Rep. 15, 154-162.

    Google Scholar 

  • Ryan P R, Delhaize E and Randall R J 1995 Malate efflux from root apices: Evidence for a general mechanism of Al-tolerance in wheat. Aust. J. Plant Physiol. 22, 531-536.

    Google Scholar 

  • Schaffert R E, Alves V M C, Parentoni S N and Raghothama K G 2000 Genetic control of phosphorus uptake and utilization efficiency in maize and sorghum under marginal soil conditions. In Molecular Approaches for the Genetic Improvement of Cereals for Stable Production in Water-limited Environments. A strategic planning workshop held at CIMMYT, El Batan, Mexico, 21-25 June 1999. Eds. Ribaut J-M and Poland D. pp. 79-85. International Maize and Wheat Improvement Center (CIMMYT). Mexico, DF, Mexico.

    Google Scholar 

  • Schneider K A, Brothers M E and Kelly J D 1997 Marker-assisted selection to improve drought resistance in common bean. Crop Sci. 37, 51-60.

    Google Scholar 

  • Sedcole J R 1977 Number of plants necessary to recover a trait. Crop Sci. 17, 667-668.

    Google Scholar 

  • Simwemba C G, Hoseney R C, Varriano-Marston E and Zeleznak K 1984 Certain vitamin B and phytic acid contents of pearl millet (P. americanum (L.) Leeke). J. Agric. Food Chem. 32, 31-32.

    Google Scholar 

  • Sinclair T R and Vadez V 2002 Physiological traits for crop yield improvement in low N and P environments. In Food Security in Nutrient-Stressed Environments: Exploiting Plants' Genetic Capabilities, Proceedings of an International Workshop 27-30 September 1999, Patancheru, India. Developments in Plant and Soil Sciences volume 95. Ed. Adu-Gyamfi J J. Kluwer Academic Publishers, Dordrecht, The Netherlands (in press)

    Google Scholar 

  • Smith S E, Robson A D and Abbott L K 1992 The involvement of mycorrhizas in assessment of genetically dependent efficiency of nutrient uptake and use. Plant Soil 146, 169-179.

    Google Scholar 

  • Stam P and Zeven A C 1981 The theoretical proportion of the donor genome in near-isogenic lines of self-fertilizers bred by backcrossing. Euphytica 30, 227-238.

    Google Scholar 

  • Subbarao G V, Ae N and Otani T 1997a Genotypic variation in iron-, and aluminum-phosphate solubilizing activity of the pigeonpea root exudates under P deficient conditions. Soil Sci. Plant Nutr. 43, 295-305.

    Google Scholar 

  • Subbarao G V, Ae N and Otani T 1997b Genetic variation in acquisition, and utilization of phosphorus from iron-bound phosphorus in pigeonpea. Soil Sci. Plant Nutr. 43, 511-519.

    Google Scholar 

  • Subbarao G V, Renard C, Payne W A and Batiano A 2000 Longterm effects of tillage, phosphorus fertilization and crop rotation on pearl millet-cowpea productivity in the West-African Sahel. Expl. Agric. 36, 243-264.

    Google Scholar 

  • Subudhi P K and Nguyen H T 2000 Linkage group alignment of sorghum RFLP maps using a RIL mapping population. Genome 43, 240-249.

    Google Scholar 

  • Tamarino G, Tarchini R, Ferrario S, Lee M and Pe' M E 1997 Characterization and mapping of simple sequence repeats (SSRs) in Sorghum bicolor. Theor. Appl. Genet. 95, 66-72.

    Google Scholar 

  • Tanksley S D and McCouch S R 1997 Seed banks and molecular maps: unlocking genetic potential from the wild. Science 277, 1063-1066.

    Google Scholar 

  • Tiessen H, Abekoe M K, Salcedo I H and Owusu-Bennoah E 1993 Reversibility of phosphorus sorption by ferruginous nodules. Plant Soil 153, 113-124.

    Google Scholar 

  • Tinker P B 1984 The role of micro-organisms in mediating and facilitating the uptake of plant nutrients from soil. Plant Soil 76, 77-91.

    Google Scholar 

  • van Beem J, Smith M E and Zobel R W 1998 Estimating root mass in maize using a portable capacitance meter. Agron. J. 90, 566-570.

    Google Scholar 

  • Van Deynze A E, Sorrells M E, Park W D, Ayres N M, Fu H, Cartinhour S W, Paul E and McCouch S R 1998 Anchor probes for comparative mapping of grass genera. Theor. Appl. Genet. 97, 356-369.

    Google Scholar 

  • Wani S P, Zambre M A and Lee K K 1990 Genotypic diversity in pearl millet (Pennisetum glaucum) for nitrogen, phosphorus and potassium use efficiencies. In Plant Nutrition-Physiology and Applications. Ed. van Beusichem M L. pp. 595-601. Kluwer Academic Publishers, Dordrecht, The Netherlands.

    Google Scholar 

  • Welch R M and Graham R D 1999 A new paradigm for world agriculture: meeting human needs. Productive, sustainable, nutritious. Field Crops Res. 60, 1-10.

    Google Scholar 

  • Welch R M and Graham R D 2002 Breeding crops for enhanced micronutrient content. In Food Security in Nutrient-Stressed Environments: Exploiting Plants' Genetic Capabilities, Proceedings of an International Workshop 27-30 September 1999, Patancheru, India. Developments in Plant and Soil Sciences volume 95. Ed. Adu-Gyamfi J J. Kluwer Academic Publishers, Dordrecht, The Netherlands (in press)

    Google Scholar 

  • Weir C C 1972 Phosphate studies on the Jamaican bauxite soils. Trop. Agric. (Trinidad) 49, 89-96.

    Google Scholar 

  • Weir C C 1977 Phosphate fixation in Jamaican latosolic soils. Soil Sci. Soc. Am. Proc. 30, 653-655.

    Google Scholar 

  • Winter P, Pfaff T, Udupa S M, Hüttel B, Sharma P C, Sahi S, Arreguin-Espinoza R, Weigand F, Muehlbauer F J and Kahl G 1999 Characterization and mapping of sequence tagged microsatellite sites in the chickpea (Cicer arietinum L.) genome. Mol. Gen. Genet. 262, 90-101.

    Google Scholar 

  • Wissuwa M, Yano M and Ae N 1998 Mapping of QTLs for phosphorus-deficiency tolerance in rice (Oryza sativa L.). Theor. Appl. Genet. 97, 777-783.

    Google Scholar 

  • Yadav R S, Hash C T, Bidinger F R, Dhanoa M S and Howarth C J 2000 Identification and utilisation of quantitative trait loci to improve terminal drought tolerance in pearl millet (Pennisetum glaucum (L.) R. Br.). In Molecular Approaches for the Genetic Improvement of Cereals for Stable Production in Water-limited Environments. A strategic planning workshop held at CIMMYT, El Batan, Mexico, 21-25 June 1999. Eds. Ribaut J-M and Poland D. pp. 108-113. International Maize and Wheat Improvement Center (CIMMYT). Mexico, DF, Mexico.

    Google Scholar 

  • Yadav R S, Hash C T, Bidinger F R and Howarth C J 1999 QTL analysis and marker-assisted breeding for traits associated with drought tolerance in pearl millet. In Genetic Improvement of Rice for Water-Limited Environments. Eds. Ito O, O'Toole J and Hardy B. pp. 211-223. International Rice Research Institute (IRRI). Los Baños, Philippines.

    Google Scholar 

  • Zaongo C G L, Hossner L R and Wendt C W 1994 Root distribution, water use and nutrient uptake of millet and grain sorghum on West African soils. Soil Sci. 157, 379-388.

    Google Scholar 

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Hash, C.T., Schaffert, R.E. & Peacock, J.M. Prospects for using conventional techniques and molecular biological tools to enhance performance of `orphan' crop plants on soils low in available phosphorus. Plant and Soil 245, 135–146 (2002). https://doi.org/10.1023/A:1020627926131

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