436 | IAASTD Global Report

development in sub-Saharan Africa and
South Asia. Afr. Reg. Working Pap. Ser. 20.
World Bank. Washington DC.
Pikitch, E.K., C. Santora, E.A. Babcock,
A. Bakun, R. Bonfil, D.O.Conover et al.
2004. Science 305:346-347.
Pimentel, D., P. Hepperly, J. Hanson,
D. Douds, and R. Seidel. 2005.
Environmental, energetic, and economic
comparisons of organic and conventional
farming systems. BioScience 55:573-582.
Pimentel, D., L. Lach, R. Zuniga, and
D. Morrison. 2000. Environmental and
economic costs of non-indigenous species in
the United States. Bioscience 50:53-65.
Pinter, K. 1983. Hungary. In E.E. Brown
(ed) World fish farming, cultivation and
economics. AVI Publ., Westport CT.
Pinto, L.F.G., M.S. Bernardes, M. van
Noordwijk, A.R. Pereira, B. Lusiana, and
R. Mulia. 2005. Simulation of agroforestry
systems with sugarcane in Piracicaba, Brazil.
Agric. Systems 86:275-292.
Pitcher, H., K.L. Ebi, and A. Brenkert. 2008.
Population health model for integrated
assessment models. Clim. Change. [Online]
DOI:10.1007/s10584-007-9286-8.
Polak, P., J. Keller, R. Yoder, A. Sadangi,
J.N. Ray, T. Pattanyak et al. 2004. A
low-cost storage system for domestic and
irrigation water for small farmers. Int. Dev.
Enterprises, Lakewood CO.
Pomeroy, R.S. and R. Rivera-Guieb. 2006.
Fisheries co-management: A practical
handbook. CABI and IDRC, Ottawa.
Ponsioen. T.C., H. Hengsdijk, J. Wolf,
M.K. van Ittersum, R.P. Rötter, T.T. Son et al.
2006. TechnoGIN, a tool for exploring and
evaluating resource use efficiency of cropping
systems in East and Southeast Asia. Agric.
Systems 87:80-100.
Popp, J., D. Hoag, and J. Ascough II. 2002
Targeting soil conservation policies for
sustainability; New empirical evidence. J. Soil
Water Conserv. 57:66-74.
Powell, K. 2003. Barnyard biotech — lame duck
or golden goose? Nature Biotech. 21:965-967.
PPLPI. 2001. Pro-poor livestock policy facility;
facilitating the policy dialogue in support of
equitable, safe and clean livestock farming.
Project description. FAO, Rome.
Pretty, J.N. 1999. Can sustainable agriculture
feed Africa ? New evidence on progress,
processes and impacts. Environ. Dev. Sustain.
1:253-274.
Pretty, J. 2001. The rapid emergence of genetic
modification in world agriculture: Contested
risks and benefits. Environ. Conserv. 28:
248-262.
Pretty, J. 2003. Social capital and the collective
management of resources. Science 302:
1912-1914.
Pretty, J.N., J.I.L. Morison, and R.E. Hine.
2003. Reducing food poverty by increasing
agricultural sustainability in developing
countries. Agric. Ecosyst. Environ.
95(1):217-234.

 

Pretty, J.N., A.D. Noble, D. Bossio, J. Dixon,
R.E. Hine, F.T.W. Penning de Vries et al.
2006. Resource-conserving agriculture
increases yields in developing countries.
Environ. Sci. Tech. 40(4):1114-1119.
Prins, M. 2003. Broad virus resistance in
transgenic plants. Trends Biotech. 21:373-375.
Pryme, I.F., and R. Lembcke. 2003. In vivo
studies on possible health consequences of
genetically modified food and feed — with
paticular regard to ingredients consisting of
genetically modified plant materials. Nutr.
Health 17:1-8.
Pusztai, A., S. Bardocz, and S.W.B. Ewen. 2003.
Genetically modified foods: potential human
health effects. p. 347-371. In J.P.F. D'Mello
(ed) Food safety: Contaminants and toxins.
CABI, UK.
Qadir, M., D. Wichelns, L. Raschid-Sally,
P.S. Minhas, P. Drechsel, A. Bahri et al.
2007. Agricultural use of marginal-quality
water — opportunities and challenges. In
D. Molden (ed) Water for food, water for
life: A comprehensive assessment of water
management in agriculture. Earthscan,
London and IWMI, Colombo.
Radersma, S., H. Otieno, A.N. Atta-Krah,
and A.I. Niang. 2004. System performance
analysis of an alley-cropping system in
Western Kenya and its explanation by
nutrient balances and uptake processes.
Agric. Ecosyst. Environ. 104:631-632.
Ragauskas, A.J., C.K. Williams, B.H. Davison,
G. Britovsek, J. Cairney, C.A. Eckart et al.
2006. The path forward for biofuels and
biomaterials. Science 311:484-489.
Raghu, S., R.C. Anderson, C.C. Daehler,
A.S. Davis, R.N. Wiedenmann, D. Simberloff
et al. 2006. Adding biofuels to the invasive
species fire? Science 313:1742.
Ramdas, S.R. and N.S. Ghotge. 2005. Bank on
hooves: Your companion to holistic animal
health care. Anthra, Pune, India.
Rao, P.P.N. 2005. Space technology applications
in agriculture. Available at www.digital
opportunity.org/article/view/116635.
Rasul, G., and G.B. Thapa. 2003. Sustainability
analysis of ecological and conventional
agricultural systems in Bangladesh. World
Dev. 31:1721-1741.
Rasul, G., and G.B. Thapa. 2004. Sustainability
of ecological and conventional agricultural
systems in Bangladesh: an assessment based
on environmental, economic and social
perspectives. Agric. Syst. 79(3):327-351.
Rasul, G., and G.B. Thapa. 2006. Financial and
economic suitability of agroforestry as an
alternative to shifting cultivation: The case
of the Chittagong Hill Tracts, Bangladesh.
Agric. Syst. 91:29-50.
Reardon, T.A., J.A. Berdegué, M. Lundy,
P. Schütz, F. Balsevich, R. Hernández et al.
2004. Supermarkets and rural livelihoods:
A research method. Michigan State Univ.,
East Lansing.
Rebafka, F.P., A. Bationo, and H. Marschner.
1993. Phosphorous seed coating increases

 

phosphorous uptake, early growth and yield
of pearl millet (Pennisetum glaucum (L)
grown on an acid sandy soil in Niger, West
Africa. Fert. Res. 35(3):151-160.
Reece, J.D., and E. Haribabu. 2007. Genes to
feed the world: the weakest link? Food Policy
32:459-479.
Reij, C., G. Tappan, and A. Belemvire. 2005.
Changing land management practices and
vegetation on the Central Plateau of Burkina
Faso (1968-2002). J. Arid Environ. 63:642-
659.
Renault, D., M. Hemakumara, and D. Molden.
2001. Importance of water consumption
by perennial vegetation in irrigated areas of
the humid tropics: evidence from Sri Lanka.
Agric. Water Manage. 46:215-230.
Rengel, Z. 2001. Agronomic approaches to
increasing zinc concentration in staple food
crops. In I. Cakmak and R. Weldch (ed)
Impacts of agriculture on human health and
nutrition. Encycl. Life Support Systems.
UNESCO, EOLSS Publ., Oxford.
Reyes, T., M. Quiroz, and S. Msikula. 2005.
Socio-economic comparison between
traditional and improved cultivation methods
in agroforestry systems, East Usambara
Mountains, Tanzania. Environ. Manage.
36:682-690.
Robertson, G.P., E.A. Paul, and R.R. Harwood.
2000. Greenhouse gases in intensive
agriculture: Contributions of individual gases
to the radiative forcing of the atmosphere.
Science 289:1922-1925.
Robson, M.C., S.M. Fowler, N.H. Lampkin,
C. Leifert, M. Leitch, D. Robinson et al.
2002. The agronomic and economic potential
of break crops for ley/arable rotations in
temperate organic agriculture. Adv. Agron.
77:369-427.
Rockström, J. 2004. Making the best of climatic
variability: Options for upgrading rainfed
farming in water scarce regions. Water Sci.
Tech. 49(7):151-156.
Rockström, J., P. Fox, and J. Barron. 2003.
Water productivity in rain fed agriculture:
challenges and opportunities for smallholder
farmers in drought-prone tropical
agroecosystems. In J.W. Kijne et al. (ed)
Water productivity in agriculture: Limits and
opportunities for improvement. CABI, UK
and IWMI, Colombo.
Rockström, J., N. Hatibu, T. Oweis, and
S. Wani. 2007. Managing water in rainfed
agriculture. In D. Molden (ed) Water
for food, water for life: Comprehensive
assessment on water in agriculture.
Earthscan, London and IWMI, Colombo.
Rosenzweig, C., A. Iglesias, X.B. Yang,
P.R. Epstein, and E. Chivian. 2001. Climate
change and extreme weather events:
implications for food production, plant
diseases, and pests. Glob. Change Hum.
Health 2:90-104.
Rounsevell, M.D.A., P.M. Berry, and P.A.
Harrison. 2006. Future environmental change
impacts on rural land use and biodiversity: