农牧交错带土地利用结构优化研究——以伊金霍洛旗为例的中期报告摘要：本研究选取内蒙古自治区伊金霍洛旗，以农牧交错带为研究对象，利用遥感影像和实地调查数据，对该区域的土地利用结构进行了分析和优化。研究结果表明，该区域土地利用结构存在着不合理的问题，例如，农业、畜牧业和林业的比例不协调，草地退化严重，土地利用效益偏低等。本研究提出了一系列优化建议，包括合理布局各类农牧业生产区，加强土地水分保持能力，引入高效种植模式等，旨在实现该区域土地利用结构的调整和优化。关键词：农牧交错带；土地利用结构；优化建议；伊金霍洛旗Abstract:ThisstudyselectsYijinhuoluoBannerinInnerMongoliaAutonomousRegionastheresearchobject,focusingontheagriculturalandpastoraltransitionalbelt.Usingremotesensingimageryandfieldinvestigationdata,thelandusestructureoftheregionisanalyzedandoptimized.Theresultsshowthatthereareunreasonableproblemsinthelandusestructureoftheregion,suchastheimbalancebetweenagriculture,animalhusbandry,andforestry,severegrasslanddegradation,andlowlandutilizationefficiency.Thisstudyproposesaseriesofoptimizationsuggestions,includingrationallayoutofvariousagriculturalandpastoralproductionareas,strengtheningtheland'swaterretentioncapacity,andintroducingefficientplantingmethods,withtheaimofadjustingandoptimizingthelandusestructureoftheregion.Keywords:agriculturalandpastoraltransitionalbelt;landusestructure;optimizationsuggestions;YijinhuoluoBanner