{"query_echo":{"q":"","filters":{"analysis_type":["ecohydrologic analysis"]},"warnings":[{"code":"facet_value_not_in_vocabulary","message":"Value 'ecohydrologic analysis' for facet 'analysis_type' is not in the controlled vocabulary."}]},"total":{"value":1,"relation":"eq"},"page":1,"page_size":20,"self":"https://climateinsightsdirectory.org/api/v1/search?analysis_type=ecohydrologic+analysis","stability":"beta","ai_marking":{"digital_source_type":{"uri":"http://cv.iptc.org/newscodes/digitalsourcetype/trainedAlgorithmicMedia","name":"Created using Generative AI"},"notice":"Summary and key insights are generated using artificial intelligence."},"results":[{"id":"iai-000010","url":"https://climateinsightsdirectory.org/document/iai-000010","title":"Balancing agricultural and hydrologic risk in farming systems of the Chaco Plains","publisher":{"name":"Inter-American Institute for Global Change Research","organization":"inter-american-institute-for-global-change-research"},"document_type":"research paper","language":"en","date_published":"2025-01-15","source_url":"https://iai.int/es/pub_acad/balancing-agricultural-and-hydrologic-risk-in-farming-systems-of-the-chaco-plains/","generator":"Climate Insights Directory","generated_fields":["summary","key_insights","climate_tags","analysis_type"],"summary":{"text":"The research analyzes how different crop timing and intensity in the semiarid Chaco affect water stress and deep drainage. While late-summer crops minimize production risk for most of the region, they increase drainage rates. Conversely, double-crop systems reduce ecohydrologic risk in drainage-prone areas. The study suggests that flexible cropping sequences based on soil water content can balance these competing risks.","ai_generated":true,"unit":"iai-000010#summary","date_modified":"2026-10-23"},"key_insights":[{"text":"Water stress decreases as crop systems are shifted closer to the rainy season, following the order of winter, spring, summer, and late-summer; however, the late-summer strategy, while productively safer, exhibits the highest drainage rates.","ai_generated":true,"unit":"iai-000010#insight-1","date_modified":"2026-10-23"},{"text":"In most of the semiarid Chaco, conservative late-summer systems are preferable due to high production risk and low drainage probability, but intensive double-crop systems are required in areas or years with higher rainfall to minimize high drainage fluxes.","ai_generated":true,"unit":"iai-000010#insight-2","date_modified":"2026-10-23"},{"text":"Implementing flexible cropping sequences that alternate between conservative and intensive systems based on soil water status significantly reduces mean annual drainage in drainage-prone areas, with only an acceptable increase in the mean water stress index.","ai_generated":true,"unit":"iai-000010#insight-3","date_modified":"2026-10-23"}],"climate_tags":["water management"],"geography_discussed":[],"frame_perspective":[],"analysis_type":["ecohydrologic analysis","agricultural risk assessment"]}]}