为加快甘肃核桃种质资源保护和创新利用进程，优化整合核桃种业资源，加速科技成果转化。通过对甘肃核桃种业发展现状的分析，总结了核桃种业发展的主要成效和经验，分析了面临的机遇和挑战，提出了核桃种业发展的总体思路、重点科研方向以及发展保障措施。以科技为支撑，着力提升核桃种业核心竞争力，促进可持续健康发展。

To promote the progress of walnut germplasm resources protection and innovative utilization, optimize and integrate walnut seed industry resources and accelerate the transformation of scientific and technological achievements, through the analysis of development status of walnut seed industry in Gansu, the main achievements and experiences of walnut seed industry were summarized, the opportunities and challenges of walnut seed industry were analyzed. The overall idea of walnut seed industry development, key scientific research directions and development safeguard measures were put forward. Enhancement of the core competitiveness of walnut seed industry ought to be focused with the support from science and techonologies to promote the sustainable and healthy development of the industry.

S664.1

国家自然科学基金项目(31860204)；核桃产业国家创新联盟项目(NAWI)；甘肃省自然科学基金项目(20JR5RA105)；甘肃省农业科学院重点研发计划项目(2019GAAS13)。