- Alaily, F. ; Sib, J. ; Madrid, K. ; Soubeiga, Z. ; Roth, C. Paddy soils derived from basaltic colluvium in the highland of Madagascar. 1998 Z. Pflanzenernaehr. Bodenk.. 161 633-637
Paper not yet in RePEc: Add citation now
- Armstrong, W. The oxidizing activity of roots in waterlogged soils. 1967 Physiol. Plant.. 20 920-926
Paper not yet in RePEc: Add citation now
- Barker, R. ; Dawe, D. ; Tuong, T.P. ; Bhuiyan, S.I. ; Guerra, L.C. The outlook for water resources in the year 2020. 2000 Int. Rice Comm. Newsl.. 49 7-21
Paper not yet in RePEc: Add citation now
- Begg, C.B.M. ; Kirk, G.J.D. ; Mackenzie, A.F. ; Neue, H.U. Root-induced iron oxidation and pH changes in the lowland rice rhizosphere. 1994 New Phytol.. 128 469-477
Paper not yet in RePEc: Add citation now
- Boje-Klein, G., 198. Problem soils as potential areas for adverse soils-tolerant rice varieties in South and Southeast Asia. IRRI Res. Paper Ser. No. 119. International Rice Research Institute, Manila.
Paper not yet in RePEc: Add citation now
Bouman, B.A.M. ; Tuong, T.P. Field water management to save water and increase its productivity in irrigated lowland rice. 2001 Agric. Water Manag.. 49 11-30
- Briones, A.M. ; Okabe, S. ; Umemiya, Y. ; Ramsing, N.B. ; Reichardt, W. ; Okuyama, H. Ammonia-oxidizing bacteria on root biofilms and their possible contribution to N use efficiency of different rice cultivars. 2003 Plant Soil. 250 335-348
Paper not yet in RePEc: Add citation now
- Bronson, K.F. ; Cassman, K.G. ; Wassmann, R. ; Olk, D.C. ; van Noordwijk, M. ; Garrity, D.P. Soil carbon dynamics in different cropping systems in principal ecoregions of Asia. 1997 En : Lal, R. ; Kimble, J. ; Follett, R.F. ; Stewart, B.A. Management of carbon sequestration in soil. CRC Press: Boca Raton, New York
Paper not yet in RePEc: Add citation now
- Bronson, K.F. ; Neue, H.U. ; Singh, U. ; Abao, E.B. Automated chamber measurements of methane and nitrous oxide flux in a flooded rice soil: I. Residue, nitrogen, and water management. 1997 Soil Sci. Soc. Am. J.. 61 981-987
Paper not yet in RePEc: Add citation now
- Buresh, R.J., Dawe, D., Tuong, T.P., Ladha, J.K., Bouman, B.A.M., Lantin, R.S., Peng, S., Mortimer, M., Hill, J.E., 2001. Sustainable soil and water management of irrigated rice ecosystems. Workshop on Integrated Management for Sustainable Agriculture, Forestry and Fisheries. 28–31August 2001. CIAT, Cali, Colombia. Available at: http://www.ciat.cgiar.org/inrm/workshop2001/docs/titles/2-2BPapertRBuresh.pdf.
Paper not yet in RePEc: Add citation now
- Cassman, K.G. ; De Datta, S.K. ; Olk, D.C. ; Alcantara, J. ; Samson, M. ; Descalsota, J.P. ; Dizon, M. Yield decline and the nitrogen economy of long-term experiments on continuous, irrigated rice systems in the tropics. 1995 En : Lal, R. ; Stewart, B.A. Soil management: Experimental basis for sustainability and environmental quality. CRC Press: Boca Raton, FL
Paper not yet in RePEc: Add citation now
- Cassman, K.G. ; Peng, S. ; Olk, D.C. ; Ladha, J.K. ; Reichardt, W. ; Dobermann, A. ; Singh, U. Opportunities for increased nitrogen use efficiency from improved resource management in irrigated rice systems. 1998 Field Crops Res.. 56 7-38
Paper not yet in RePEc: Add citation now
- Cassman, K.G. ; Pingali, P.L. Intensification of irrigated rice systems. 1995 GeoJ.. 35 299-305
Paper not yet in RePEc: Add citation now
- Cassman, K.G. Dobermann, A., 2001. Evolving rice production systems to meet global demand. In: Rice research and production in the 21st century: Proceedings of a symposium honoring Robert F. Chandler, Jr. International Rice Research Institute, Los Banos (Philippines), pp. 79–100.
Paper not yet in RePEc: Add citation now
- Cassman, K.G., Dobermann, A., Walters, D.T., Yang, H.S., 2003. Meeting cereal demand while protecting natural resources and improving environmental quality. Ann. Rev. Environ. Resources (in press).
Paper not yet in RePEc: Add citation now
- Chabanne, A. ; Razakamiaramanana, M. La climatologie d'altitude à Madagascar. 1997 En : Poisson, C. ; Rakotoarisoa, J. Séminaire riziculture d'altitude. Actes du séminaire Antananarivo, Madagascar, 29 Mars-5 Avril 1996. CIRAD-CA: Montpellier, France
Paper not yet in RePEc: Add citation now
- Dawe, D. Dobermann, A., 2001. Yield and productivity trends in intensive rice-based cropping systems of Asia. In: Yield gap and productivity decline in rice production. FAO, Rome, pp. 97-115.
Paper not yet in RePEc: Add citation now
- Dawe, D., Dobermann, A., Ladha, J.K., Yadav, R.L., Lin, B., Gupta, R.K., Lal, P., Panaullah, G., Sariam, O., Singh, Y., Swarup, A., Zhen, Q.X., 2003. Do organic amendments improve yield trends and profitability in intensive rice systems? Field Crops Res. (in press).
Paper not yet in RePEc: Add citation now
- Dobermann, A. Factors causing field variation of direct-seeded flooded rice. 1994 Geoderma. 62 125-150
Paper not yet in RePEc: Add citation now
- Dobermann, A. Future intensification of irrigated rice systems. 2000 En : Sheehy, J.E. ; Mitchell, P.L. ; Hardy, B. Redesigning rice photosynthesis to increase yield. International Rice Research Institute, Elsevier Science: Makati City (Philippines), Amsterdam
Paper not yet in RePEc: Add citation now
- Dobermann, A. ; Cassman, K.G. Plant nutrient management for enhanced productivity in intensive grain production systems of the United States and Asia. 2002 Plant Soil. 247 153-175
Paper not yet in RePEc: Add citation now
- Dobermann, A. ; Dawe, D. ; Roetter, R.P. ; Cassman, K.G. Reversal of rice yield decline in a long-term continuous cropping experiment. 2000 Agron. J.. 92 633-643
Paper not yet in RePEc: Add citation now
- Dobermann, A. ; Witt, C. ; Abdulrachman, S. ; Gines, H.C. ; Nagarajan, R. ; Son, T.T. ; Tan, P.S. ; Wang, G.H. ; Chien, N.V. ; Thoa, V.T.K. ; Phung, C.V. ; Stalin, P. ; Muthukrishnan, P. ; Ravi, V. ; Babu, M. ; Simbahan, G.C. ; Adviento, M.A.A. ; Bartolome, V. Estimating indigenous nutrient supplies for site-specific nutrient management in irrigated rice. 2003 Agron. J.. 95 924-935
Paper not yet in RePEc: Add citation now
- Dobermann, A. ; Witt, C. ; Dawe, D. ; Gines, G.C. ; Nagarajan, R. ; Satawathananont, S. ; Son, T.T. ; Tan, P.S. ; Wang, G.H. ; Chien, N.V. ; Thoa, V.T.K. ; Phung, C.V. ; Stalin, P. ; Muthukrishnan, P. ; Ravi, V. ; Babu, M. ; Chatuporn, S. ; Kongchum, M. ; Sun, Q. ; Fu, R. ; Simbahan, G.C. ; Adviento, M.A.A. Site-specific nutrient management for intensive rice cropping systems in Asia. 2002 Field Crops Res.. 74 37-66
Paper not yet in RePEc: Add citation now
- Horie, T. ; Ohnishi, M. ; Angus, J.F. ; Lewin, L.G. ; Tsukaguchi, T. ; Matano, T. Physiological characteristics of high-yielding rice inferred from cross-location experiments. 1997 Field Crops Res.. 52 55-67
Paper not yet in RePEc: Add citation now
- Huke, R.E. ; Huke, E.H. Rice area by type of culture: South, Southeast, and East Asia. A revised and updated database. 1997 International Rice Research Institute: Manila
Paper not yet in RePEc: Add citation now
- IRRI Rice Almanac. International Rice Research Institute (IRRI). 1997 Los Baños: Philippines
Paper not yet in RePEc: Add citation now
- Kar, S. ; Varade, S.B. ; Subramanyam, T.K. ; Ghildyal, B.P. Nature and growth pattern of rice root system under submerged and unsaturated conditions. 1974 Riso. 23 173-179
Paper not yet in RePEc: Add citation now
- Kawaguchi, K. ; Kyuma, K. Paddy soils in tropical Asia. Their material nature and fertility. 1977 The University Press of Hawaii: Honolulu
Paper not yet in RePEc: Add citation now
- Kirk, G.J.D. Plant-mediated processes to acquire nutrients. 2001 Plant Soil. 232 129-134
Paper not yet in RePEc: Add citation now
- Kirk, G.J.D. ; Bajita, J.B. Root-induced iron oxidation, ph changes and zinc solubilization in the rhizosphere of lowland rice. 1995 New Phytol.. 131 129-137
Paper not yet in RePEc: Add citation now
- Kirk, G.J.D. ; Kronzucker, H. Nitrogen uptake by rice roots. 2000 En : Kirk, G.J.D. ; Olk, D.C. Carbon and nitrogen dynamics in flooded soils. International Rice Research Institute: Makati City (Philippines)
Paper not yet in RePEc: Add citation now
- Kirk, G.J.D. ; Saleque, M.A. Solubilization of phosphate by rice plants growing in reduced soil. 1995 Eur. J. Soil Sci.. 46 247-255
Paper not yet in RePEc: Add citation now
- Kirk, G.J.D. ; Solivas, J.L. Coupled diffusion and oxidation of ferrous iron in soils. 1994 Eur. J. Soil Sci.. 45 369-378
Paper not yet in RePEc: Add citation now
- Kirk, G.J.D. ; Solivas, J.L. On the extent to which root properties and transport through the soil limit nitrogen uptake by lowland rice. 1997 Eur. J. Soil Sci.. 48 613-621
Paper not yet in RePEc: Add citation now
- Kludze, H.K. ; Delaune, R.D. Gaseous exchange and wetland plant response to soil redox intensity and capacity. 1995 Soil Sci. Soc. Am. J.. 59 939-945
Paper not yet in RePEc: Add citation now
- Kludze, H.K. ; Delaune, R.D. Soil redox intensity effects on oxygen exchange and growth of cattail and sawgrass. 1996 Soil Sci. Soc. Am. J.. 60 616-621
Paper not yet in RePEc: Add citation now
- Kronzucker, H. ; Glass, A.D.M. ; Siddiqi, M.Y. ; Kirk, G.J.D. Comparative kinetic analysis of ammonium and nitrate acquisition by tropical lowland rice. 2000 New Phytol.. 145 471-476
Paper not yet in RePEc: Add citation now
- Kronzucker, H. ; Kirk, G.J.D. ; Siddiqi, M.Y. ; Glass, A.D.M. Effect of hypoxia on 13NH4+ fluxes in rice roots. 1998 Plant Physiol.. 116 581-587
Paper not yet in RePEc: Add citation now
- Kropff, M.J. ; Cassman, K.G. ; Peng, S. ; Mathews, R.B. ; Setter, T.L. Quantitative understanding of yield potential. 1994 En : Cassman, K.G. Breaking the yield barrier. International Rice Research Institute: Los Baños, Philippines
Paper not yet in RePEc: Add citation now
- Ladha, J.K. ; Dawe, D. ; Ventura, T.S. ; Singh, U. ; Ventura, W. ; Watanabe, I. Long-term effects of urea and green manure on rice yields and nitrogen balance. 2000 Soil Sci. Soc. Am. J.. 64 1993-2001
Paper not yet in RePEc: Add citation now
- Matthews, R.B. ; Kropff, M.J. ; Bachelet, D. ; van Laar, H.H. Modeling the impact of climate change on rice production in Asia. 1995 CAB International and International Rice Research Institute: Wallingford, UK
Paper not yet in RePEc: Add citation now
- Miura, K., Badayos, R.B., Briones, A.M., 1995. Pedological characterization of lowland areas in the Philippines. University of the Philippines, Japan Int. Res. Center for Agric. Sci., Los Banos.
Paper not yet in RePEc: Add citation now
- Moormann, F.R. ; van Breemen, N. Rice: Soil, Water, Land. 1978 IRRI: Los Banos, Laguna
Paper not yet in RePEc: Add citation now
- Morita, S. ; Yamazaki, K. Root system. 1993 En : Matsuo, T. ; Hoshikawa, K. Science of the rice plant: Volume 1, Morphology. Food and Agriculture Policy Research Center: Tokyo, Japan
Paper not yet in RePEc: Add citation now
- Moser, C.M. ; Barrett, C.B. The disappointing adoption dynamics of a yield-increasing, low external-input technology. 2003 Agric. Syst. 76 1085-1100
Paper not yet in RePEc: Add citation now
- Moser, C.M., Barrett, C.B., 2003b. The state of SRI in Madagascar: current use and potential [French]. In: Conference Agriculture et Pauvrete, 20 mars 2003, Antananarivo. FOFIFA, Antananarivo, Madagascar. Available at: http://aem.cornell.edu/faculty_sites/cbb2/Papers/SRIPolicyBriefMar2003(French).pdf (verified May 06, 2003).
Paper not yet in RePEc: Add citation now
Moya, P. ; Hong, L. ; Dawe, D. ; Chen, C.D. Comparative assessment of on-farm water saving irrigation techniques in Zhanghe irrigation system, Hubei, China. 2001 En : Barker, R. ; Loeve, R. ; Li, Y.H. ; Tuong, T.P. Water saving irrigation for rice: Proceedings of an International Workshop held at Wuhan, China, 23-25 March 2001. International Water Management Institute: Colombo, Sri Lanka
- Nemoto, K. ; Morita, S. ; Baba, T. Shoot and root development in rice related to the phyllochron. 1995 Crop Sci.. 35 24-29
Paper not yet in RePEc: Add citation now
- Oldeman, L.R. An agroclimatic characterization of Madagascar. ISRIC Technical paper 21. 1990 ISRIC, FOFIFA, IRRI: Wageningen
Paper not yet in RePEc: Add citation now
- Olk, D.C. ; van Kessel, C. ; Bronson, K.F. Managing soil organic matter in rice and nonrice soils: agronomic questions. 2000 En : Kirk, G.J.D. ; Olk, D.C. Carbon and nitrogen dynamics in flooded soils. International Rice Research Institute: Makati City (Philippines)
Paper not yet in RePEc: Add citation now
- Peng, S. ; Cassman, K.G. Upper thresholds of nitrogen uptake rates and associated N fertilizer efficiencies in irrigated rice. 1998 Agron. J.. 90 178-185
Paper not yet in RePEc: Add citation now
- Pingali, P.L. ; Hossain, M. ; Pandey, S. ; Price, L. Economics of nutrient management in Asian rice systems. 1998 Field Crops Res.. 56 157-176
Paper not yet in RePEc: Add citation now
- Ponnamperuma, F.N. The chemistry of submerged soils. 1972 Adv. Agronomy. 24 29-96
Paper not yet in RePEc: Add citation now
- Reddy, T.Y. ; Kuladaivelu, R. Root growth of rice (Oryza sativa) as influenced by soil- moisture regime and nitrogen. 1992 Indian J. Agron.. 37 694-700
Paper not yet in RePEc: Add citation now
- Roger, P.A., 1996. Biology and management of the floodwater ecosystem in ricefields. International Rice Research Institute, ORSTOM, PO Box 933, 1099 Manila.
Paper not yet in RePEc: Add citation now
- Saleque, M.A. ; Kirk, G.J.D. Root-induced solubilization of phosphate in the rhizosphere of lowland rice. 1995 New Phytol. 129 325-336
Paper not yet in RePEc: Add citation now
- Sheehy, J.E. Limits to yield for C3 and C4 rice: an agronomist's view. 2000 En : Sheehy, J.E. ; Mitchell, P.L. ; Hardy, B. Redesigning rice photosynthesis to increase yield. International Rice Research Institute, Elsevier Science: Makati City (Philippines), Amsterdam
Paper not yet in RePEc: Add citation now
- Soil Survey Staff Soil Taxonomy: a basic system of soil classification for making and interpreting soil surveys. 1999 USDA–NRCS: Washington, DC
Paper not yet in RePEc: Add citation now
- Stoop, W.A. ; Uphoff, N. ; Kassam, A. A review of agricultural research issues raised by the system of rice intensification (SRI) from Madagascar. 2002 Agric. Syst.. 71 249-274
Paper not yet in RePEc: Add citation now
Tabbal, D.F. ; Bouman, B.A.M. ; Bhuiyan, S.I. ; Sibayan, E.B. ; Sattar, M.A. On-farm strategies for reducing water input in irrigated rice; case studies in the Philippines. 2002 Agric. Water Manag.. 56 93-112
- Uphoff, N. Opportunities for raising yields by changing management practices: the system of rice intensification in Madagascar. 2001 En : Uphoff, N. Agroecological innovations. Increasing food production with participatory development. Earthscan Publications Ltd: London, Sterlin, VA
Paper not yet in RePEc: Add citation now
- Vizier, J.F. Study of the dynamics of waterlogged environments. 1990 Cah. ORSTOM, ser. Pedol.. 25 431-442
Paper not yet in RePEc: Add citation now
- Vizier, J.F. ; de Giudici, P. ; Raunet, M. Étude physico-chimique des sols d'un bas-fond sur les hautes terres de Madagascar. 1990 L'Agronomie Tropicale. 45 171-177
Paper not yet in RePEc: Add citation now
- Wang, Z.Y. ; Xu, Y.C. ; Li, Z. ; Guo, Y.X. ; Wassmann, R. ; Neue, H.U. ; Lantin, R.S. ; Buendia, L.V. ; Ding, Y.P. ; Wang, Z.Z. A four-year record of methane emissions from irrigated rice fields in the Beijing region of China. 2000 Nutr. Cycling Agroecosyst.. 58 55-63
Paper not yet in RePEc: Add citation now
- Wassmann, R. ; Neue, H.U. ; Alberto, M.C.R. ; Lantin, R.S. ; Bueno, C. ; Llenaresas, D. ; Arah, J.R.M. ; Papen, H. ; Seiler, W. ; Rennenberg, H. Fluxes and pools of methane in wetland rice soils with varying organic inputs. 1996 Environ. Monit. Assess.. 42 173-
Paper not yet in RePEc: Add citation now
- Witt, C. ; Buresh, R.J. ; Balasubramaniam, V. ; Dawe, D. ; Dobermann, A. Improving nutrient management strategies for delivery in irrigated rice in Asia. 2002 Better Crops Int.. 16 24-31
Paper not yet in RePEc: Add citation now
- Witt, C. ; Cassman, K.G. ; Olk, D.C. ; Biker, U. ; Liboon, S.P. ; Samson, M.I. ; Ottow, J.C.G. Crop rotation and residue management effects on carbon sequestration, nitrogen cycling and productivity of irrigated rice systems. 2000 Plant Soil. 225 263-278
Paper not yet in RePEc: Add citation now
- Witt, C. ; Dobermann, A. A site-specific nutrient management approach for irrigated, lowland rice in Asia. 2002 Better Crops Int.. 16 20-24
Paper not yet in RePEc: Add citation now
- Yang, X. ; Sun, X. The physiological effect of nitrate or ammonium top dressing on hybrid and conventional rice cultivars at the late growth stage. 1991 Acta Agronomica Sinica. 17 283-291
Paper not yet in RePEc: Add citation now
- Yang, X. ; Zhang, J.Q. ; Ni, W.Z. ; Dobermann, A. Characteristics of nitrogen nutrition in hybrid rice. 1999 Int. Rice Res. Notes. 24 5-8
Paper not yet in RePEc: Add citation now
- Ying, J.F. ; Peng, S. ; He, Q. ; Yang, H. ; Yang, C.D. ; Visperas, R.M. ; Cassman, K.G. Comparison of high-yield rice in tropical and subtropical environments. I. Determinants of grain and dry matter yields. 1998 Field Crops Res.. 57 71-84
Paper not yet in RePEc: Add citation now
- Zhang, B.G. ; Puard, M. ; Couchat, P. Effect of hypoxia, acidity and nitrate on inorganic nutrition in rice plants. 1990 Plant Physiology and Biochemistry Paris. 28 655-661
Paper not yet in RePEc: Add citation now