中国农业科学2025，Vol.58Issue(10)：1908-1916,9.DOI:10.3864/j.issn.0578-1752.2025.10.004
论棉花多目标协同栽培
On Multi-Objective Collaborative Cultivation in Cotton Production
摘要
Abstract
With the advancement of agricultural supply-side structural reforms and the growing demand for high-quality,safe,and eco-friendly agricultural products in China,cotton production now faces the challenge of coordinating multiple objectives,including yield enhancement,quality optimization,simplified and efficient management,and environmental sustainability.To address these challenges,this paper proposes the novel concept of multi-objective collaborative cultivation(hereafter termed"collaborative cultivation").We systematically elaborate on the theoretical foundations underpinning this approach,including mechanisms of precision sowing for robust seedling establishment,synergistic water-fertilizer management under partial root-zone irrigation,population regulation through high-density planting with chemical regulation and pruning-free canopy shaping,physiological mechanisms of defoliation-ripening for synchronized boll maturation,and compensatory growth strategies ensuring yield stability under abiotic stress.Building on these theorical bases and international research insights,we identify four core technologies of collaborative cultivation:(i)precision sowing coupled with stress-resilient seedling establishment under adversity,(ii)high-density planting with chemical regulation for canopy shaping,(iii)variable-rate drip irrigation with water-fertilizer synergy management,and(iv)synchronized maturation control technology.Empirical evaluations demonstrate that the integrated application of these technologies optimizes resource utilization,enhances productivity,and ensures fiber quality consistency,while reducing labor inputs and chemical usage.Case studies from major cotton-producing regions validate that collaborative cultivation achieves synergistic outcomes in productivity,sustainability,and economic viability,aligning with green agricultural development goals.Future research priorities include optimizing multi-objective trade-offs,deciphering genotype-environment-management interactions,enhancing stress compensation mechanisms,and extending collaborative principles to multi-cropping systems.Through interdisciplinary innovation and technology integration,this framework offers a systemic solution for high-quality cotton industry development,demonstrating significant potential to drive the sector's green transformation and sustainable advancement.关键词
棉花/协同栽培/多目标优化/可持续农业Key words
cotton/collaborative cultivation/multi-objective optimization/sustainable agriculture引用本文复制引用
张艳军,代建龙,董合忠..论棉花多目标协同栽培[J].中国农业科学,2025,58(10):1908-1916,9.基金项目
国家自然科学基金(32372229)、国家棉花产业技术体系(CARS-15-15)、山东省棉花产业技术体系(SDAIT-03-01)、山东省自然科学基金面上项目(ZR2024MC222)、山东省农业科学院农业科技创新工程(CXGC2024D03) （32372229）
