求翻译：摘 要 ：通过对近年来千阳县新品种核桃栽植后的管理、成活保存现状和经营机制进行了调查，分析了新品种核桃在栽植过程中存在的问题，提出了相应的对策和措施。是什么意思？

Summary: Qianyang County Walnut planting new varieties in recent years after the adoption of the management, preservation, and conducted a survey of operational mechanisms, analysis of problems in the new varieties of walnuts in the planting process, the corresponding strategies and measures.

Abstract: Through transplanted after to the recent years Qianyang County new variety walnut the management, the survival preservation present situation and the management mechanism has carried on the investigation, analyzed the new variety walnut in to transplant the question which in the process ex

Summary: Qianyang County Walnut planting new varieties in recent years after the adoption of the management, preservation, and conducted a survey of operational mechanisms, analysis of problems in the new varieties of walnuts in the planting process, the corresponding strategies and measures.

Summary: Qianyang County Walnut planting new varieties in recent years after the adoption of the management, preservation, and conducted a survey of operational mechanisms, an