Options to Enhance the Impact of AKST on Development and Sustainability Goals | 383

Table 6-2. continued

AKST potential to address challenge AKST gaps and needs: Technology and knowledge AKST gaps and needs: Capacity building, policies, and investments Regional applicability
Rain water harvesting, supplemental and small scale irrigation for rainfed systems (6.8.1.2) Affordable small scale technologies for rain water harvesting and water management Investment in water management for rainfed systems SAsia, SSA (A)
Integrate soil water and soil fertility management (6.6.2.2; 6.6.3.3) Enhance crop residue return to bolster soil organic matter levels, seed treatment of fertilizer with improved rainwater capture   SAsia, SSA (A)
Multiple water use systems, domestic and productive uses, crops/livestock/ fisheries (6.6.3.2) Institutional and design requirements for MUS systems Policy that promotes sector integration All regions
Maintaining yields in high productivity systems      
Conventional Breeding/rDNA assisted (6.3.1.1) Develop varieties with higher yield potential IPTGR; Plant Variety Protection
Reinvest in plant breeding professionals
All regions
Transgenics (GM) (6.3.1.2) Incorporate yield enhancing traits Appropriateness to small holder systems Biosafety protocol; Public sector investment I PR issues to resolve All regions
Soil nutrient management to reduce pollution (6.6.2.1) Wider adoption of precision agriculture technologies Regulations and law enforcement in developing countries All regions
Improve performance in intensive livestock systems (6.2) Application of production methods and techniques to optimize the use of inputs.   All regions with livestock systems
Enhance livestock productivity through use of biotechnology, genomics and transgenics for breeding (6.3.2) Enhance capacities for gene identification and mapping, gene cloning, DNA sequencing, gene expression.   All regions
Restore existing irrigation systems (6.6.3.1) Environmentally sound management of irrigation systems Investment in irrigation SE Asia, S. Asia, Central Asia, China (A); SSA (B)
Increase sustainable use of groundwater (6.6.3.2) Hydrologic process understanding for sustainable use of groundwater   S. Asia, China (A)
SSA (B)
Improve sustainability of protected cultivation (6.1.1.1) Low-cost multifunctional films
Ecologically sound management for greenhouses
Internalize externalities NAE, Mediterranean (A) LAC, SSA (B)
Precision irrigation, deficit irrigation (6.6.3.1) Technologies for use of low quality water in precision irrigation Policies for secure access to water and for effective water allocation NAE, MENA (A) S. and SE Asia, SSA (B)
Adaptation to and mitigation of climate change      
Broader adoption of soil conserving practices to reduced projected increase in soil erosion with climate change (6.8.1.1) Prioritization of soil erosion 'hotspots' Enhance land tenure security Strengthen conservation allotment policies. All regions, esp. in mountainous develop, countries
Conventional breeding and biotechnology to enhance abiotic stress tolerance (6.3.1.1; 6.2; 6.8.1.1) Genetic and agronomic improvement of underutilized crops (6.8.1.1) Change crop types; agroecosystem zone matching; Identify genes needed for GM Biosafety protocol Public sector investment All regions